php-parser/php7/php7.y

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%{
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package php7
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import (
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"strings"
"strconv"
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"github.com/z7zmey/php-parser/meta"
"github.com/z7zmey/php-parser/scanner"
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"github.com/z7zmey/php-parser/node"
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"github.com/z7zmey/php-parser/node/scalar"
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"github.com/z7zmey/php-parser/node/name"
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"github.com/z7zmey/php-parser/node/stmt"
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"github.com/z7zmey/php-parser/node/expr"
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"github.com/z7zmey/php-parser/node/expr/assign"
"github.com/z7zmey/php-parser/node/expr/binary"
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"github.com/z7zmey/php-parser/node/expr/cast"
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)
%}
%union{
node node.Node
token *scanner.Token
list []node.Node
str string
ClassExtends *stmt.ClassExtends
ClassImplements *stmt.ClassImplements
InterfaceExtends *stmt.InterfaceExtends
ClosureUse *expr.ClosureUse
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}
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%type <token> $unk
%token <token> T_INCLUDE
%token <token> T_INCLUDE_ONCE
%token <token> T_EXIT
%token <token> T_IF
%token <token> T_LNUMBER
%token <token> T_DNUMBER
%token <token> T_STRING
%token <token> T_STRING_VARNAME
%token <token> T_VARIABLE
%token <token> T_NUM_STRING
%token <token> T_INLINE_HTML
%token <token> T_CHARACTER
%token <token> T_BAD_CHARACTER
%token <token> T_ENCAPSED_AND_WHITESPACE
%token <token> T_CONSTANT_ENCAPSED_STRING
%token <token> T_ECHO
%token <token> T_DO
%token <token> T_WHILE
%token <token> T_ENDWHILE
%token <token> T_FOR
%token <token> T_ENDFOR
%token <token> T_FOREACH
%token <token> T_ENDFOREACH
%token <token> T_DECLARE
%token <token> T_ENDDECLARE
%token <token> T_AS
%token <token> T_SWITCH
%token <token> T_ENDSWITCH
%token <token> T_CASE
%token <token> T_DEFAULT
%token <token> T_BREAK
%token <token> T_CONTINUE
%token <token> T_GOTO
%token <token> T_FUNCTION
%token <token> T_CONST
%token <token> T_RETURN
%token <token> T_TRY
%token <token> T_CATCH
%token <token> T_FINALLY
%token <token> T_THROW
%token <token> T_USE
%token <token> T_INSTEADOF
%token <token> T_GLOBAL
%token <token> T_VAR
%token <token> T_UNSET
%token <token> T_ISSET
%token <token> T_EMPTY
%token <token> T_HALT_COMPILER
%token <token> T_CLASS
%token <token> T_TRAIT
%token <token> T_INTERFACE
%token <token> T_EXTENDS
%token <token> T_IMPLEMENTS
%token <token> T_OBJECT_OPERATOR
%token <token> T_DOUBLE_ARROW
%token <token> T_LIST
%token <token> T_ARRAY
%token <token> T_CALLABLE
%token <token> T_CLASS_C
%token <token> T_TRAIT_C
%token <token> T_METHOD_C
%token <token> T_FUNC_C
%token <token> T_LINE
%token <token> T_FILE
%token <token> T_COMMENT
%token <token> T_DOC_COMMENT
%token <token> T_OPEN_TAG
%token <token> T_OPEN_TAG_WITH_ECHO
%token <token> T_CLOSE_TAG
%token <token> T_WHITESPACE
%token <token> T_START_HEREDOC
%token <token> T_END_HEREDOC
%token <token> T_DOLLAR_OPEN_CURLY_BRACES
%token <token> T_CURLY_OPEN
%token <token> T_PAAMAYIM_NEKUDOTAYIM
%token <token> T_NAMESPACE
%token <token> T_NS_C
%token <token> T_DIR
%token <token> T_NS_SEPARATOR
%token <token> T_ELLIPSIS
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%token <token> T_EVAL
%token <token> T_REQUIRE
%token <token> T_REQUIRE_ONCE
%token <token> T_LOGICAL_OR
%token <token> T_LOGICAL_XOR
%token <token> T_LOGICAL_AND
%token <token> T_INSTANCEOF
%token <token> T_NEW
%token <token> T_CLONE
%token <token> T_ELSEIF
%token <token> T_ELSE
%token <token> T_ENDIF
%token <token> T_PRINT
%token <token> T_YIELD
%token <token> T_STATIC
%token <token> T_ABSTRACT
%token <token> T_FINAL
%token <token> T_PRIVATE
%token <token> T_PROTECTED
%token <token> T_PUBLIC
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%token <token> T_INC
%token <token> T_DEC
%token <token> T_YIELD_FROM
%token <token> T_INT_CAST
%token <token> T_DOUBLE_CAST
%token <token> T_STRING_CAST
%token <token> T_ARRAY_CAST
%token <token> T_OBJECT_CAST
%token <token> T_BOOL_CAST
%token <token> T_UNSET_CAST
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%token <token> T_COALESCE
%token <token> T_SPACESHIP
%token <token> T_NOELSE
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%token <token> T_PLUS_EQUAL
%token <token> T_MINUS_EQUAL
%token <token> T_MUL_EQUAL
%token <token> T_POW_EQUAL
%token <token> T_DIV_EQUAL
%token <token> T_CONCAT_EQUAL
%token <token> T_MOD_EQUAL
%token <token> T_AND_EQUAL
%token <token> T_OR_EQUAL
%token <token> T_XOR_EQUAL
%token <token> T_SL_EQUAL
%token <token> T_SR_EQUAL
%token <token> T_BOOLEAN_OR
%token <token> T_BOOLEAN_AND
%token <token> T_POW
%token <token> T_SL
%token <token> T_SR
%token <token> T_IS_IDENTICAL
%token <token> T_IS_NOT_IDENTICAL
%token <token> T_IS_EQUAL
%token <token> T_IS_NOT_EQUAL
%token <token> T_IS_SMALLER_OR_EQUAL
%token <token> T_IS_GREATER_OR_EQUAL
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%token <token> '"'
%token <token> '`'
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%token <token> '{'
%token <token> '}'
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%token <token> ';'
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%token <token> ':'
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%token <token> '('
%token <token> ')'
%token <token> '['
%token <token> ']'
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%token <token> '?'
%token <token> '&'
%token <token> '-'
%token <token> '+'
%token <token> '!'
%token <token> '~'
%token <token> '@'
%token <token> '$'
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%token <token> ','
%token <token> '|'
%token <token> '='
%token <token> '^'
%token <token> '*'
%token <token> '/'
%token <token> '%'
%token <token> '<'
%token <token> '>'
%token <token> '.'
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%left T_INCLUDE T_INCLUDE_ONCE T_EVAL T_REQUIRE T_REQUIRE_ONCE
%left ','
%left T_LOGICAL_OR
%left T_LOGICAL_XOR
%left T_LOGICAL_AND
%right T_PRINT
%right T_YIELD
%right T_DOUBLE_ARROW
%right T_YIELD_FROM
%left '=' T_PLUS_EQUAL T_MINUS_EQUAL T_MUL_EQUAL T_DIV_EQUAL T_CONCAT_EQUAL T_MOD_EQUAL T_AND_EQUAL T_OR_EQUAL T_XOR_EQUAL T_SL_EQUAL T_SR_EQUAL T_POW_EQUAL
%left '?' ':'
%right T_COALESCE
%left T_BOOLEAN_OR
%left T_BOOLEAN_AND
%left '|'
%left '^'
%left '&'
%nonassoc T_IS_EQUAL T_IS_NOT_EQUAL T_IS_IDENTICAL T_IS_NOT_IDENTICAL T_SPACESHIP
%nonassoc '<' T_IS_SMALLER_OR_EQUAL '>' T_IS_GREATER_OR_EQUAL
%left T_SL T_SR
%left '+' '-' '.'
%left '*' '/' '%'
%right '!'
%nonassoc T_INSTANCEOF
%right '~' T_INC T_DEC T_INT_CAST T_DOUBLE_CAST T_STRING_CAST T_ARRAY_CAST T_OBJECT_CAST T_BOOL_CAST T_UNSET_CAST '@'
%right T_POW
%right '['
%nonassoc T_NEW T_CLONE
%left T_NOELSE
%left T_ELSEIF
%left T_ELSE
%left T_ENDIF
%right T_STATIC T_ABSTRACT T_FINAL T_PRIVATE T_PROTECTED T_PUBLIC
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%type <token> is_reference is_variadic returns_ref
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%type <token> reserved_non_modifiers
%type <token> semi_reserved
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%type <token> identifier
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%type <token> possible_comma
%type <token> case_separator
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%type <node> top_statement name statement function_declaration_statement
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%type <node> class_declaration_statement trait_declaration_statement
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%type <node> interface_declaration_statement
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%type <node> group_use_declaration inline_use_declaration
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%type <node> mixed_group_use_declaration use_declaration unprefixed_use_declaration
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%type <node> const_decl inner_statement
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%type <node> expr optional_expr
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%type <node> declare_statement finally_statement unset_variable variable
%type <node> parameter optional_type argument expr_without_variable global_var
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%type <node> static_var class_statement trait_adaptation trait_precedence trait_alias
%type <node> absolute_trait_method_reference trait_method_reference property echo_expr
%type <node> new_expr anonymous_class class_name class_name_reference simple_variable
%type <node> internal_functions_in_yacc
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%type <node> exit_expr scalar lexical_var function_call member_name property_name
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%type <node> variable_class_name dereferencable_scalar constant dereferencable
%type <node> callable_expr callable_variable static_member new_variable
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%type <node> encaps_var encaps_var_offset
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%type <node> if_stmt
%type <node> alt_if_stmt
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%type <node> if_stmt_without_else
%type <node> class_const_decl
%type <node> alt_if_stmt_without_else
%type <node> array_pair possible_array_pair
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%type <node> isset_variable type return_type type_expr
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%type <node> class_modifier
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%type <node> argument_list ctor_arguments
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%type <node> trait_adaptations
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%type <node> switch_case_list
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%type <node> method_body
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%type <node> foreach_statement for_statement while_statement
%type <ClassExtends> extends_from
%type <ClassImplements> implements_list
%type <InterfaceExtends> interface_extends_list
%type <ClosureUse> lexical_vars
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%type <node> member_modifier
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%type <node> use_type
%type <node> foreach_variable
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%type <list> encaps_list backticks_expr namespace_name catch_name_list catch_list class_const_list
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%type <list> const_list echo_expr_list for_exprs non_empty_for_exprs global_var_list
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%type <list> unprefixed_use_declarations inline_use_declarations property_list static_var_list
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%type <list> case_list trait_adaptation_list unset_variables
%type <list> use_declarations lexical_var_list isset_variables non_empty_array_pair_list
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%type <list> array_pair_list non_empty_argument_list top_statement_list
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%type <list> inner_statement_list parameter_list non_empty_parameter_list class_statement_list
%type <list> method_modifiers variable_modifiers
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%type <list> non_empty_member_modifiers name_list class_modifiers
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%type <str> backup_doc_comment
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%%
/////////////////////////////////////////////////////////////////////////
start:
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top_statement_list
{
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yylex.(*Parser).rootNode = node.NewRoot($1)
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// save position
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yylex.(*Parser).rootNode.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListPosition($1))
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
if yylex.(*Parser).currentToken.Value == "\xff" {
addMeta(yylex.(*Parser).rootNode, yylex.(*Parser).currentToken.Meta, meta.NodeEnd)
}
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}
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;
reserved_non_modifiers:
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T_INCLUDE {$$=$1} | T_INCLUDE_ONCE {$$=$1} | T_EVAL {$$=$1} | T_REQUIRE {$$=$1} | T_REQUIRE_ONCE {$$=$1} | T_LOGICAL_OR {$$=$1} | T_LOGICAL_XOR {$$=$1} | T_LOGICAL_AND {$$=$1}
| T_INSTANCEOF {$$=$1} | T_NEW {$$=$1} | T_CLONE {$$=$1} | T_EXIT {$$=$1} | T_IF {$$=$1} | T_ELSEIF {$$=$1} | T_ELSE {$$=$1} | T_ENDIF {$$=$1} | T_ECHO {$$=$1} | T_DO {$$=$1} | T_WHILE {$$=$1} | T_ENDWHILE {$$=$1}
| T_FOR {$$=$1} | T_ENDFOR {$$=$1} | T_FOREACH {$$=$1} | T_ENDFOREACH {$$=$1} | T_DECLARE {$$=$1} | T_ENDDECLARE {$$=$1} | T_AS {$$=$1} | T_TRY {$$=$1} | T_CATCH {$$=$1} | T_FINALLY {$$=$1}
| T_THROW {$$=$1} | T_USE {$$=$1} | T_INSTEADOF {$$=$1} | T_GLOBAL {$$=$1} | T_VAR {$$=$1} | T_UNSET {$$=$1} | T_ISSET {$$=$1} | T_EMPTY {$$=$1} | T_CONTINUE {$$=$1} | T_GOTO {$$=$1}
| T_FUNCTION {$$=$1} | T_CONST {$$=$1} | T_RETURN {$$=$1} | T_PRINT {$$=$1} | T_YIELD {$$=$1} | T_LIST {$$=$1} | T_SWITCH {$$=$1} | T_ENDSWITCH {$$=$1} | T_CASE {$$=$1} | T_DEFAULT {$$=$1} | T_BREAK {$$=$1}
| T_ARRAY {$$=$1} | T_CALLABLE {$$=$1} | T_EXTENDS {$$=$1} | T_IMPLEMENTS {$$=$1} | T_NAMESPACE {$$=$1} | T_TRAIT {$$=$1} | T_INTERFACE {$$=$1} | T_CLASS {$$=$1}
| T_CLASS_C {$$=$1} | T_TRAIT_C {$$=$1} | T_FUNC_C {$$=$1} | T_METHOD_C {$$=$1} | T_LINE {$$=$1} | T_FILE {$$=$1} | T_DIR {$$=$1} | T_NS_C {$$=$1}
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;
semi_reserved:
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reserved_non_modifiers
{
$$ = $1
}
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| T_STATIC {$$=$1} | T_ABSTRACT {$$=$1} | T_FINAL {$$=$1} | T_PRIVATE {$$=$1} | T_PROTECTED {$$=$1} | T_PUBLIC {$$=$1}
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;
identifier:
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T_STRING
{
$$ = $1
}
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| semi_reserved
{
$$ = $1
}
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;
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top_statement_list:
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top_statement_list top_statement
{
if $2 != nil {
$$ = append($1, $2)
}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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| /* empty */
{
$$ = []node.Node{}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
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;
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namespace_name:
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T_STRING
{
namePart := name.NewNamePart($1.Value)
$$ = []node.Node{namePart}
// save position
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namePart.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
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// save comments
addMeta(namePart, $1.Meta, meta.StringToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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| namespace_name T_NS_SEPARATOR T_STRING
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{
namePart := name.NewNamePart($3.Value)
$$ = append($1, namePart)
// save position
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namePart.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($3))
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// save comments
addMeta(lastNode($1), $2.Meta, meta.NsSeparatorToken)
addMeta(namePart, $3.Meta, meta.StringToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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;
name:
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namespace_name
{
$$ = name.NewName($1)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListPosition($1))
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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| T_NAMESPACE T_NS_SEPARATOR namespace_name
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{
$$ = name.NewRelative($3)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodeListPosition($1, $3))
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// save comments
addMeta($$, $1.Meta, meta.NamespaceToken)
addMeta($$, $2.Meta, meta.NsSeparatorToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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| T_NS_SEPARATOR namespace_name
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{
$$ = name.NewFullyQualified($2)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodeListPosition($1, $2))
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// save comments
addMeta($$, $1.Meta, meta.NsSeparatorToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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;
top_statement:
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error
{
// error
$$ = nil
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
| statement
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
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| function_declaration_statement
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
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| class_declaration_statement
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
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| trait_declaration_statement
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
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| interface_declaration_statement
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
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| T_HALT_COMPILER '(' ')' ';'
{
$$ = stmt.NewHaltCompiler()
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
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// save comments
addMeta($$, $1.Meta, meta.HaltCompilerToken)
addMeta($$, $2.Meta, meta.OpenParenthesisToken)
addMeta($$, $3.Meta, meta.CloseParenthesisToken)
addMeta($$, $4.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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| T_NAMESPACE namespace_name ';'
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{
name := name.NewName($2)
$$ = stmt.NewNamespace(name, nil)
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// save position
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name.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListPosition($2))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
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// save comments
addMeta($$, $1.Meta, meta.NamespaceToken)
addMeta($$, $3.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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| T_NAMESPACE namespace_name '{' top_statement_list '}'
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{
name := name.NewName($2)
$$ = stmt.NewNamespace(name, $4)
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// save position
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name.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListPosition($2))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $5))
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// save comments
addMeta($$, $1.Meta, meta.NamespaceToken)
addMeta($$, $3.Meta, meta.OpenCurlyBracesToken)
addMeta($$, $5.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_NAMESPACE '{' top_statement_list '}'
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{
$$ = stmt.NewNamespace(nil, $3)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.NamespaceToken)
addMeta($$, $2.Meta, meta.OpenCurlyBracesToken)
addMeta($$, $4.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| T_USE mixed_group_use_declaration ';'
{
$$ = $2
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.UseToken)
addMeta($$, $3.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| T_USE use_type group_use_declaration ';'
{
$$ = $3.(*stmt.GroupUse).SetUseType($2)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.UseToken)
addMeta($$, $4.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_USE use_declarations ';'
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{
$$ = stmt.NewUseList(nil, $2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.UseToken)
addMeta($$, $3.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| T_USE use_type use_declarations ';'
{
$$ = stmt.NewUseList($2, $3)
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2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.UseToken)
addMeta($$, $4.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_CONST const_list ';'
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{
$$ = stmt.NewConstList($2)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.ConstToken)
addMeta($$, $3.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
2017-11-30 17:04:52 +00:00
;
use_type:
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T_FUNCTION
{
$$ = node.NewIdentifier($1.Value)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
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// save comments
addMeta($$, $1.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
2018-01-08 22:30:28 +00:00
| T_CONST
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{
$$ = node.NewIdentifier($1.Value)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
2017-11-30 17:04:52 +00:00
;
group_use_declaration:
namespace_name T_NS_SEPARATOR '{' unprefixed_use_declarations possible_comma '}'
2017-12-07 20:36:53 +00:00
{
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name := name.NewName($1)
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$$ = stmt.NewGroupUse(nil, name, $4)
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// save position
2018-06-24 07:19:44 +00:00
name.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListPosition($1))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListTokenPosition($1, $6))
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.NsSeparatorToken)
addMeta($$, $3.Meta, meta.OpenCurlyBracesToken)
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if $5 != nil {
addMeta($$, $5.Meta, meta.CommaToken)
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}
addMeta($$, $6.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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| T_NS_SEPARATOR namespace_name T_NS_SEPARATOR '{' unprefixed_use_declarations possible_comma '}'
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{
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name := name.NewName($2)
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$$ = stmt.NewGroupUse(nil, name, $5)
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// save position
2018-06-24 07:19:44 +00:00
name.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListPosition($2))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $7))
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.NsSeparatorToken)
addMeta($$, $3.Meta, meta.NsSeparatorToken)
addMeta($$, $4.Meta, meta.OpenCurlyBracesToken)
2018-05-27 15:02:58 +00:00
if $6 != nil {
addMeta($$, $6.Meta, meta.CommaToken)
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}
addMeta($$, $7.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2017-12-07 20:36:53 +00:00
}
2017-11-30 17:04:52 +00:00
;
mixed_group_use_declaration:
namespace_name T_NS_SEPARATOR '{' inline_use_declarations possible_comma '}'
2017-12-07 20:36:53 +00:00
{
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name := name.NewName($1)
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$$ = stmt.NewGroupUse(nil, name, $4)
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// save position
2018-06-24 07:19:44 +00:00
name.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListPosition($1))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListTokenPosition($1, $6))
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.NsSeparatorToken)
addMeta($$, $3.Meta, meta.OpenCurlyBracesToken)
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if $5 != nil {
addMeta($$, $5.Meta, meta.CommaToken)
2018-05-27 15:02:58 +00:00
}
addMeta($$, $6.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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| T_NS_SEPARATOR namespace_name T_NS_SEPARATOR '{' inline_use_declarations possible_comma '}'
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{
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name := name.NewName($2)
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$$ = stmt.NewGroupUse(nil, name, $5)
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// save position
2018-06-24 07:19:44 +00:00
name.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListPosition($2))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $7))
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.NsSeparatorToken)
addMeta($$, $3.Meta, meta.NsSeparatorToken)
addMeta($$, $4.Meta, meta.OpenCurlyBracesToken)
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if $6 != nil {
addMeta($$, $6.Meta, meta.CommaToken)
2018-05-27 15:02:58 +00:00
}
addMeta($$, $7.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2017-12-07 20:36:53 +00:00
}
2017-11-30 17:04:52 +00:00
;
2017-12-01 07:15:46 +00:00
possible_comma:
/* empty */
{
$$ = nil
}
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| ','
{
$$ = $1
}
2017-12-01 07:15:46 +00:00
;
2017-11-30 17:04:52 +00:00
inline_use_declarations:
inline_use_declarations ',' inline_use_declaration
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{
$$ = append($1, $3)
// save comments
addMeta(lastNode($1), $2.Meta, meta.NodeEnd)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| inline_use_declaration
{
$$ = []node.Node{$1}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-11-30 17:04:52 +00:00
;
2017-12-01 07:15:46 +00:00
2017-11-30 17:04:52 +00:00
unprefixed_use_declarations:
unprefixed_use_declarations ',' unprefixed_use_declaration
2018-05-27 15:02:58 +00:00
{
$$ = append($1, $3)
// save comments
addMeta(lastNode($1), $2.Meta, meta.NodeEnd)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| unprefixed_use_declaration
{
$$ = []node.Node{$1}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-11-30 17:04:52 +00:00
;
2017-12-01 07:15:46 +00:00
2017-11-30 17:04:52 +00:00
use_declarations:
2018-05-27 15:02:58 +00:00
use_declarations ',' use_declaration
{
$$ = append($1, $3)
// save comments
addMeta(lastNode($1), $2.Meta, meta.NodeEnd)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| use_declaration
{
$$ = []node.Node{$1}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-11-30 17:04:52 +00:00
;
2017-12-01 07:15:46 +00:00
2017-11-30 17:04:52 +00:00
inline_use_declaration:
2018-05-27 15:02:58 +00:00
unprefixed_use_declaration
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| use_type unprefixed_use_declaration
{
$$ = $2.(*stmt.Use).SetUseType($1)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-11-30 17:04:52 +00:00
;
2017-12-01 07:15:46 +00:00
2017-11-30 17:04:52 +00:00
unprefixed_use_declaration:
2018-05-27 15:02:58 +00:00
namespace_name
{
name := name.NewName($1)
$$ = stmt.NewUse(nil, name, nil)
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
name.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListPosition($1))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListPosition($1))
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-05 15:03:59 +00:00
| namespace_name T_AS T_STRING
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{
name := name.NewName($1)
alias := node.NewIdentifier($3.Value)
$$ = stmt.NewUse(nil, name, alias)
// save position
2018-06-24 07:19:44 +00:00
name.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListPosition($1))
alias.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($3))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListTokenPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.AsToken)
addMeta(alias, $3.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-30 17:04:52 +00:00
;
2017-12-01 07:15:46 +00:00
2017-11-30 17:04:52 +00:00
use_declaration:
2018-05-27 15:02:58 +00:00
unprefixed_use_declaration
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| T_NS_SEPARATOR unprefixed_use_declaration
{
$$ = $2;
// save comments
addMeta($$, $1.Meta, meta.NsSeparatorToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
;
2017-12-01 07:15:46 +00:00
const_list:
2018-05-27 15:02:58 +00:00
const_list ',' const_decl
{
$$ = append($1, $3)
// save comments
addMeta(lastNode($1), $2.Meta, meta.NodeEnd)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| const_decl
{
$$ = []node.Node{$1}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-12-01 07:15:46 +00:00
;
inner_statement_list:
2018-05-27 15:02:58 +00:00
inner_statement_list inner_statement
{
if $2 != nil {
$$ = append($1, $2)
}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-04-09 20:08:29 +00:00
}
2018-05-27 15:02:58 +00:00
| /* empty */
{
$$ = []node.Node{}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
;
inner_statement:
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error
{
// error
$$ = nil
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| statement
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| function_declaration_statement
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| class_declaration_statement
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| trait_declaration_statement
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| interface_declaration_statement
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-01-08 22:30:28 +00:00
| T_HALT_COMPILER '(' ')' ';'
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{
$$ = stmt.NewHaltCompiler()
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
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// save comments
addMeta($$, $1.Meta, meta.HaltCompilerToken)
addMeta($$, $2.Meta, meta.OpenParenthesisToken)
addMeta($$, $3.Meta, meta.CloseParenthesisToken)
addMeta($$, $4.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
statement:
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'{' inner_statement_list '}'
{
$$ = stmt.NewStmtList($2)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.OpenCurlyBracesToken)
addMeta($$, $3.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| if_stmt
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| alt_if_stmt
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-11-29 10:24:08 +00:00
| T_WHILE '(' expr ')' while_statement
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{
2018-05-02 00:36:53 +00:00
switch n := $5.(type) {
case *stmt.While :
n.Cond = $3
case *stmt.AltWhile :
n.Cond = $3
2018-05-27 15:02:58 +00:00
}
2018-05-02 00:36:53 +00:00
$$ = $5
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// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $5))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.WhileToken)
addMeta($$, $2.Meta, meta.OpenParenthesisToken)
addMeta($$, $4.Meta, meta.CloseParenthesisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-02-18 17:44:17 +00:00
}
2018-01-08 22:30:28 +00:00
| T_DO statement T_WHILE '(' expr ')' ';'
2018-05-27 15:02:58 +00:00
{
$$ = stmt.NewDo($2, $5)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $7))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.DoToken)
addMeta($$, $3.Meta, meta.WhileToken)
addMeta($$, $4.Meta, meta.OpenParenthesisToken)
addMeta($$, $6.Meta, meta.CloseParenthesisToken)
addMeta($$, $7.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-28 20:17:11 +00:00
| T_FOR '(' for_exprs ';' for_exprs ';' for_exprs ')' for_statement
2018-05-27 15:02:58 +00:00
{
2018-05-02 00:36:53 +00:00
switch n := $9.(type) {
case *stmt.For :
n.Init = $3
n.Cond = $5
n.Loop = $7
case *stmt.AltFor :
n.Init = $3
n.Cond = $5
n.Loop = $7
2018-05-27 15:02:58 +00:00
}
2018-05-02 00:36:53 +00:00
$$ = $9
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $9))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.ForToken)
addMeta($$, $2.Meta, meta.OpenParenthesisToken)
addMeta($$, $4.Meta, meta.ForInitSemicolonToken)
addMeta($$, $6.Meta, meta.ForCondSemicolonToken)
addMeta($$, $8.Meta, meta.CloseParenthesisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-02-18 17:57:54 +00:00
}
2018-01-08 22:30:28 +00:00
| T_SWITCH '(' expr ')' switch_case_list
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{
2018-04-29 20:10:56 +00:00
switch n := $5.(type) {
case *stmt.Switch:
n.Cond = $3
case *stmt.AltSwitch:
n.Cond = $3
default:
panic("unexpected node type")
2018-05-27 15:02:58 +00:00
}
2018-04-29 20:10:56 +00:00
$$ = $5
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $5))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.SwitchToken)
addMeta($$, $2.Meta, meta.OpenParenthesisToken)
addMeta($$, $4.Meta, meta.CloseParenthesisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-02-18 18:39:41 +00:00
}
2018-01-08 22:30:28 +00:00
| T_BREAK optional_expr ';'
2018-05-27 15:02:58 +00:00
{
$$ = stmt.NewBreak($2)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.BreakToken)
addMeta($$, $3.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_CONTINUE optional_expr ';'
2018-05-27 15:02:58 +00:00
{
$$ = stmt.NewContinue($2)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.ContinueToken)
addMeta($$, $3.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_RETURN optional_expr ';'
2018-05-27 15:02:58 +00:00
{
$$ = stmt.NewReturn($2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.ReturnToken)
addMeta($$, $3.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| T_GLOBAL global_var_list ';'
{
$$ = stmt.NewGlobal($2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.GlobalToken)
addMeta($$, $3.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_STATIC static_var_list ';'
2018-05-27 15:02:58 +00:00
{
$$ = stmt.NewStatic($2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.StaticToken)
addMeta($$, $3.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_ECHO echo_expr_list ';'
2018-05-27 15:02:58 +00:00
{
$$ = stmt.NewEcho($2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.EchoToken)
addMeta($$, $3.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_INLINE_HTML
2018-05-27 15:02:58 +00:00
{
$$ = stmt.NewInlineHtml($1.Value)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.InlineHTMLToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr ';'
2018-05-27 15:02:58 +00:00
{
$$ = stmt.NewExpression($1)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeTokenPosition($1, $2))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-29 09:37:16 +00:00
| T_UNSET '(' unset_variables possible_comma ')' ';'
2018-05-27 15:02:58 +00:00
{
$$ = stmt.NewUnset($3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $6))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.UnsetToken)
addMeta($$, $2.Meta, meta.OpenParenthesisToken)
2018-05-27 15:02:58 +00:00
if $4 != nil {
addMeta($$, $4.Meta, meta.CommaToken)
2018-05-27 15:02:58 +00:00
}
addMeta($$, $5.Meta, meta.CloseParenthesisToken)
addMeta($$, $6.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-29 10:24:08 +00:00
| T_FOREACH '(' expr T_AS foreach_variable ')' foreach_statement
2018-05-27 15:02:58 +00:00
{
2018-05-02 00:36:53 +00:00
switch n := $7.(type) {
case *stmt.Foreach :
n.Expr = $3
n.Variable = $5
2018-05-02 00:36:53 +00:00
case *stmt.AltForeach :
n.Expr = $3
n.Variable = $5
2018-05-27 15:02:58 +00:00
}
2018-04-29 16:58:49 +00:00
2018-05-02 00:36:53 +00:00
$$ = $7
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// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $7))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.ForeachToken)
addMeta($$, $2.Meta, meta.OpenParenthesisToken)
addMeta($$, $4.Meta, meta.AsToken)
addMeta($$, $6.Meta, meta.CloseParenthesisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-02-18 18:29:33 +00:00
}
2017-12-22 12:07:38 +00:00
| T_FOREACH '(' expr T_AS variable T_DOUBLE_ARROW foreach_variable ')' foreach_statement
2018-05-27 15:02:58 +00:00
{
2018-05-02 00:36:53 +00:00
switch n := $9.(type) {
case *stmt.Foreach :
n.Expr = $3
n.Key = $5
n.Variable = $7
2018-05-02 00:36:53 +00:00
case *stmt.AltForeach :
n.Expr = $3
n.Key = $5
n.Variable = $7
2018-05-27 15:02:58 +00:00
}
2018-04-29 16:58:49 +00:00
2018-05-02 00:36:53 +00:00
$$ = $9
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $9))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.ForeachToken)
addMeta($$, $2.Meta, meta.OpenParenthesisToken)
addMeta($$, $4.Meta, meta.AsToken)
addMeta($$, $6.Meta, meta.DoubleArrowToken)
addMeta($$, $8.Meta, meta.CloseParenthesisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-02-18 18:29:33 +00:00
}
2018-01-08 22:30:28 +00:00
| T_DECLARE '(' const_list ')' declare_statement
2018-05-27 15:02:58 +00:00
{
$$ = stmt.NewDeclare($3, $5)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $5))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.DeclareToken)
addMeta($$, $2.Meta, meta.OpenParenthesisToken)
addMeta($$, $4.Meta, meta.CloseParenthesisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| ';'
2018-05-27 15:02:58 +00:00
{
$$ = stmt.NewNop()
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-29 13:49:32 +00:00
| T_TRY '{' inner_statement_list '}' catch_list finally_statement
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{
if $6 == nil {
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$$ = stmt.NewTry($3, $5, $6)
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodeListPosition($1, $5))
2017-12-31 18:53:55 +00:00
} else {
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$$ = stmt.NewTry($3, $5, $6)
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $6))
2017-12-31 18:53:55 +00:00
}
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.TryToken)
addMeta($$, $2.Meta, meta.OpenCurlyBracesToken)
addMeta($$, $4.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2017-12-31 18:53:55 +00:00
}
2018-01-08 22:30:28 +00:00
| T_THROW expr ';'
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{
$$ = stmt.NewThrow($2)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.ThrowToken)
addMeta($$, $3.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-05 15:03:59 +00:00
| T_GOTO T_STRING ';'
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{
label := node.NewIdentifier($2.Value)
$$ = stmt.NewGoto(label)
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
label.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($2))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.GotoToken)
addMeta(label, $2.Meta, meta.IdentifierToken)
addMeta($$, $3.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-05 15:03:59 +00:00
| T_STRING ':'
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{
label := node.NewIdentifier($1.Value)
$$ = stmt.NewLabel(label)
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
label.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $2))
2018-05-27 15:02:58 +00:00
// save comments
addMeta(label, $1.Meta, meta.IdentifierToken)
addMeta($$, $2.Meta, meta.ColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-29 13:49:32 +00:00
catch_list:
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/* empty */
{
$$ = []node.Node{}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-11-29 13:49:32 +00:00
| catch_list T_CATCH '(' catch_name_list T_VARIABLE ')' '{' inner_statement_list '}'
2018-05-27 15:02:58 +00:00
{
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identifier := node.NewIdentifier(strings.TrimLeftFunc($5.Value, isDollar))
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variable := expr.NewVariable(identifier)
catch := stmt.NewCatch($4, variable, $8)
$$ = append($1, catch)
// save position
2018-06-24 07:19:44 +00:00
identifier.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($5))
variable.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($5))
catch.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($2, $9))
2018-05-27 15:02:58 +00:00
// save comments
addMeta(catch, $2.Meta, meta.CatchToken)
addMeta(catch, $3.Meta, meta.OpenParenthesisToken)
addMeta(variable, $5.Meta, meta.VariableToken)
addMeta(catch, $6.Meta, meta.CloseParenthesisToken)
addMeta(catch, $7.Meta, meta.OpenCurlyBracesToken)
addMeta(catch, $9.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-29 13:49:32 +00:00
;
catch_name_list:
2018-05-27 15:02:58 +00:00
name
{
$$ = []node.Node{$1}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| catch_name_list '|' name
{
$$ = append($1, $3)
// save comments
addMeta(lastNode($1), $2.Meta, meta.NodeEnd)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-29 13:49:32 +00:00
;
finally_statement:
2018-05-27 15:02:58 +00:00
/* empty */
{
$$ = nil
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-01-08 22:30:28 +00:00
| T_FINALLY '{' inner_statement_list '}'
2018-05-27 15:02:58 +00:00
{
$$ = stmt.NewFinally($3)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.FinallyToken)
addMeta($$, $2.Meta, meta.OpenCurlyBracesToken)
addMeta($$, $4.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-29 13:49:32 +00:00
;
2017-11-29 13:33:59 +00:00
2017-12-01 07:15:46 +00:00
unset_variables:
2018-05-27 15:02:58 +00:00
unset_variable
{
$$ = []node.Node{$1}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| unset_variables ',' unset_variable
{
$$ = append($1, $3)
// save comments
addMeta(lastNode($1), $2.Meta, meta.NodeEnd)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-28 20:04:30 +00:00
;
2017-12-01 07:15:46 +00:00
unset_variable:
2018-05-27 15:02:58 +00:00
variable
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-11-28 20:17:11 +00:00
;
2017-12-01 07:15:46 +00:00
function_declaration_statement:
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T_FUNCTION returns_ref T_STRING backup_doc_comment '(' parameter_list ')' return_type '{' inner_statement_list '}'
{
name := node.NewIdentifier($3.Value)
2018-05-11 20:23:57 +00:00
$$ = stmt.NewFunction(name, $2 != nil, $6, $8, $10, $4)
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
name.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($3))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $11))
2018-05-27 15:02:58 +00:00
2018-05-11 20:23:57 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.FunctionToken)
2018-05-11 20:23:57 +00:00
if $2 != nil {
addMeta($$, $2.Meta, meta.AmpersandToken)
2018-05-27 15:02:58 +00:00
}
addMeta(name, $3.Meta, meta.IdentifierToken)
addMeta($$, $5.Meta, meta.OpenParenthesisToken)
addMeta($$, $7.Meta, meta.CloseParenthesisToken)
addMeta($$, $9.Meta, meta.OpenCurlyBracesToken)
addMeta($$, $11.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-30 18:36:10 +00:00
;
2017-12-01 07:15:46 +00:00
is_reference:
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/* empty */
{
$$ = nil
}
2018-05-27 15:02:58 +00:00
| '&'
{
$$ = $1
}
2017-11-29 09:37:16 +00:00
;
2017-12-01 07:15:46 +00:00
is_variadic:
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/* empty */
{
$$ = nil
}
2018-05-27 15:02:58 +00:00
| T_ELLIPSIS
{
$$ = $1
}
2017-11-29 09:37:16 +00:00
;
class_declaration_statement:
2018-01-08 22:30:28 +00:00
class_modifiers T_CLASS T_STRING extends_from implements_list backup_doc_comment '{' class_statement_list '}'
2018-05-27 15:02:58 +00:00
{
name := node.NewIdentifier($3.Value)
$$ = stmt.NewClass(name, $1, nil, $4, $5, $8, $6)
// save position
2018-06-24 07:19:44 +00:00
name.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($3))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewOptionalListTokensPosition($1, $2, $9))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.ClassToken)
addMeta(name, $3.Meta, meta.IdentifierToken)
addMeta($$, $7.Meta, meta.OpenCurlyBracesToken)
addMeta($$, $9.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-02 11:53:55 +00:00
| T_CLASS T_STRING extends_from implements_list backup_doc_comment '{' class_statement_list '}'
2018-05-27 15:02:58 +00:00
{
name := node.NewIdentifier($2.Value)
$$ = stmt.NewClass(name, nil, nil, $3, $4, $7, $5)
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
name.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($2))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $8))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.ClassToken)
addMeta(name, $2.Meta, meta.IdentifierToken)
addMeta($$, $6.Meta, meta.OpenCurlyBracesToken)
addMeta($$, $8.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
;
2017-11-29 14:21:44 +00:00
class_modifiers:
2018-05-27 15:02:58 +00:00
class_modifier
{
$$ = []node.Node{$1}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| class_modifiers class_modifier
{
$$ = append($1, $2)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
;
class_modifier:
2018-05-27 15:02:58 +00:00
T_ABSTRACT
{
$$ = node.NewIdentifier($1.Value)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_FINAL
2018-05-27 15:02:58 +00:00
{
$$ = node.NewIdentifier($1.Value)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
;
2017-11-30 17:16:01 +00:00
trait_declaration_statement:
2018-05-27 15:02:58 +00:00
T_TRAIT T_STRING backup_doc_comment '{' class_statement_list '}'
{
name := node.NewIdentifier($2.Value)
$$ = stmt.NewTrait(name, $5, $3)
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
name.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($2))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $6))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.TraitToken)
addMeta(name, $2.Meta, meta.IdentifierToken)
addMeta($$, $4.Meta, meta.OpenCurlyBracesToken)
addMeta($$, $6.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-30 17:16:01 +00:00
;
2017-11-30 17:23:46 +00:00
interface_declaration_statement:
2018-05-27 15:02:58 +00:00
T_INTERFACE T_STRING interface_extends_list backup_doc_comment '{' class_statement_list '}'
{
name := node.NewIdentifier($2.Value)
$$ = stmt.NewInterface(name, $3, $6, $4)
// save position
2018-06-24 07:19:44 +00:00
name.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($2))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $7))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.InterfaceToken)
addMeta(name, $2.Meta, meta.IdentifierToken)
addMeta($$, $5.Meta, meta.OpenCurlyBracesToken)
addMeta($$, $7.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-30 17:23:46 +00:00
;
2017-11-30 17:35:13 +00:00
extends_from:
2018-05-27 15:02:58 +00:00
/* empty */
{
$$ = nil
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| T_EXTENDS name
{
$$ = stmt.NewClassExtends($2);
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.ExtendsToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-30 17:35:13 +00:00
;
2017-11-30 17:23:46 +00:00
interface_extends_list:
2018-05-27 15:02:58 +00:00
/* empty */
{
$$ = nil
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| T_EXTENDS name_list
{
$$ = stmt.NewInterfaceExtends($2);
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodeListPosition($1, $2))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.ExtendsToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-30 17:23:46 +00:00
;
2017-11-30 17:35:13 +00:00
implements_list:
2018-05-27 15:02:58 +00:00
/* empty */
{
$$ = nil
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| T_IMPLEMENTS name_list
{
$$ = stmt.NewClassImplements($2);
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodeListPosition($1, $2))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.ImplementsToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-30 17:35:13 +00:00
;
2017-12-01 07:15:46 +00:00
foreach_variable:
2018-05-27 15:02:58 +00:00
variable
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| '&' variable
{
$$ = expr.NewReference($2)
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.AmpersandToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_LIST '(' array_pair_list ')'
2018-05-27 15:02:58 +00:00
{
$$ = expr.NewList($3)
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.ListToken)
addMeta($$, $2.Meta, meta.OpenParenthesisToken)
addMeta($$, $4.Meta, meta.CloseParenthesisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| '[' array_pair_list ']'
2018-05-27 15:02:58 +00:00
{
$$ = expr.NewShortList($2)
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.OpenSquareBracket)
addMeta($$, $3.Meta, meta.CloseSquareBracket)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-29 14:21:44 +00:00
;
2017-12-01 07:15:46 +00:00
for_statement:
2018-02-18 17:57:54 +00:00
statement
2018-05-02 00:36:53 +00:00
{
$$ = stmt.NewFor(nil, nil, nil, $1)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodePosition($1))
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-02 00:36:53 +00:00
}
2018-02-18 17:57:54 +00:00
| ':' inner_statement_list T_ENDFOR ';'
{
2018-05-02 00:36:53 +00:00
stmtList := stmt.NewStmtList($2)
$$ = stmt.NewAltFor(nil, nil, nil, stmtList)
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
stmtList.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListPosition($2))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.ColonToken)
addMeta($$, $3.Meta, meta.EndforToken)
addMeta($$, $4.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-02-18 17:57:54 +00:00
}
2017-12-01 07:15:46 +00:00
;
foreach_statement:
2018-02-18 18:29:33 +00:00
statement
2018-05-02 00:36:53 +00:00
{
$$ = stmt.NewForeach(nil, nil, nil, $1)
2018-05-02 00:36:53 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodePosition($1))
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-02 00:36:53 +00:00
}
2018-01-08 22:30:28 +00:00
| ':' inner_statement_list T_ENDFOREACH ';'
2018-02-18 18:29:33 +00:00
{
2018-05-02 00:36:53 +00:00
stmtList := stmt.NewStmtList($2)
$$ = stmt.NewAltForeach(nil, nil, nil, stmtList)
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
stmtList.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListPosition($2))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.ColonToken)
addMeta($$, $3.Meta, meta.EndforeachToken)
addMeta($$, $4.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-02-18 18:29:33 +00:00
}
2017-12-01 07:15:46 +00:00
;
declare_statement:
2018-05-27 15:02:58 +00:00
statement
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-01-08 22:30:28 +00:00
| ':' inner_statement_list T_ENDDECLARE ';'
2018-05-27 15:02:58 +00:00
{
$$ = stmt.NewStmtList($2)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.ColonToken)
addMeta($$, $3.Meta, meta.EnddeclareToken)
addMeta($$, $4.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-12-01 07:15:46 +00:00
;
switch_case_list:
2018-04-29 20:10:56 +00:00
'{' case_list '}'
{
caseList := stmt.NewCaseList($2)
$$ = stmt.NewSwitch(nil, caseList)
// save position
2018-06-24 07:19:44 +00:00
caseList.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-04-29 20:10:56 +00:00
// save comments
addMeta(caseList, $1.Meta, meta.OpenCurlyBracesToken)
addMeta(caseList, $3.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-04-29 20:10:56 +00:00
}
| '{' ';' case_list '}'
{
caseList := stmt.NewCaseList($3)
$$ = stmt.NewSwitch(nil, caseList)
// save position
2018-06-24 07:19:44 +00:00
caseList.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
2018-04-29 20:10:56 +00:00
// save comments
addMeta(caseList, $1.Meta, meta.OpenCurlyBracesToken)
addMeta(caseList, $2.Meta, meta.SemiColonToken)
addMeta(caseList, $4.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-04-29 20:10:56 +00:00
}
| ':' case_list T_ENDSWITCH ';'
{
caseList := stmt.NewCaseList($2)
$$ = stmt.NewAltSwitch(nil, caseList)
// save position
2018-06-24 07:19:44 +00:00
caseList.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListPosition($2))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
2018-04-29 20:10:56 +00:00
// save comments
addMeta($$, $1.Meta, meta.ColonToken)
addMeta($$, $3.Meta, meta.EndswitchToken)
addMeta($$, $4.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-04-29 20:10:56 +00:00
}
| ':' ';' case_list T_ENDSWITCH ';'
{
caseList := stmt.NewCaseList($3)
$$ = stmt.NewAltSwitch(nil, caseList)
// save position
2018-06-24 07:19:44 +00:00
caseList.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListPosition($3))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $5))
2018-04-29 20:10:56 +00:00
// save comments
addMeta($$, $1.Meta, meta.ColonToken)
addMeta($$, $2.Meta, meta.SwitchSemicolonToken)
addMeta($$, $4.Meta, meta.EndswitchToken)
addMeta($$, $5.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-04-29 20:10:56 +00:00
}
2017-12-01 07:15:46 +00:00
;
case_list:
2018-05-27 15:02:58 +00:00
/* empty */
{
$$ = []node.Node{}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-12-01 07:15:46 +00:00
| case_list T_CASE expr case_separator inner_statement_list
{
2018-01-09 13:51:32 +00:00
_case := stmt.NewCase($3, $5)
2018-02-16 22:00:46 +00:00
$$ = append($1, _case)
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
_case.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodeListPosition($2, $5))
2018-05-27 15:02:58 +00:00
// save comments
addMeta(_case, $2.Meta, meta.CaseToken)
addMeta(_case, $4.Meta, meta.CaseSeparatorToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2017-12-01 07:15:46 +00:00
}
| case_list T_DEFAULT case_separator inner_statement_list
{
2018-01-09 13:51:32 +00:00
_default := stmt.NewDefault($4)
2018-02-16 22:00:46 +00:00
$$ = append($1, _default)
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
_default.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodeListPosition($2, $4))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta(_default, $2.Meta, meta.DefaultToken)
addMeta(_default, $3.Meta, meta.CaseSeparatorToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2017-12-01 07:15:46 +00:00
}
;
case_separator:
':'
{
$$ = $1
}
2017-12-01 07:15:46 +00:00
| ';'
{
$$ = $1
}
2017-12-01 07:15:46 +00:00
;
while_statement:
2018-02-18 17:44:17 +00:00
statement
2018-05-02 00:36:53 +00:00
{
$$ = stmt.NewWhile(nil, $1)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodePosition($1))
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-02 00:36:53 +00:00
}
2018-01-08 22:30:28 +00:00
| ':' inner_statement_list T_ENDWHILE ';'
2018-02-18 17:44:17 +00:00
{
2018-05-02 00:36:53 +00:00
stmtList := stmt.NewStmtList($2)
$$ = stmt.NewAltWhile(nil, stmtList)
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
stmtList.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListPosition($2))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.ColonToken)
addMeta($$, $3.Meta, meta.EndwhileToken)
addMeta($$, $4.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-02-18 17:44:17 +00:00
}
2017-12-01 07:15:46 +00:00
;
if_stmt_without_else:
2018-05-27 15:02:58 +00:00
T_IF '(' expr ')' statement
{
$$ = stmt.NewIf($3, $5, nil, nil)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $5))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.IfToken)
addMeta($$, $2.Meta, meta.OpenParenthesisToken)
addMeta($$, $4.Meta, meta.CloseParenthesisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-12-01 07:15:46 +00:00
| if_stmt_without_else T_ELSEIF '(' expr ')' statement
2018-04-29 16:58:49 +00:00
{
2018-05-27 15:02:58 +00:00
_elseIf := stmt.NewElseIf($4, $6)
$$ = $1.(*stmt.If).AddElseIf(_elseIf)
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
_elseIf.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($2, $6))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $6))
2018-05-27 15:02:58 +00:00
// save comments
addMeta(_elseIf, $2.Meta, meta.ElseifToken)
addMeta(_elseIf, $3.Meta, meta.OpenParenthesisToken)
addMeta(_elseIf, $5.Meta, meta.CloseParenthesisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-12-01 07:15:46 +00:00
;
if_stmt:
2018-05-27 15:02:58 +00:00
if_stmt_without_else %prec T_NOELSE
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-12-01 07:15:46 +00:00
| if_stmt_without_else T_ELSE statement
2018-05-27 15:02:58 +00:00
{
_else := stmt.NewElse($3)
$$ = $1.(*stmt.If).SetElse(_else)
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
_else.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($2, $3))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta(_else, $2.Meta, meta.ElseToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-12-01 07:15:46 +00:00
;
alt_if_stmt_without_else:
2018-05-27 15:02:58 +00:00
T_IF '(' expr ')' ':' inner_statement_list
2018-04-29 16:58:49 +00:00
{
2018-05-27 15:02:58 +00:00
stmts := stmt.NewStmtList($6)
$$ = stmt.NewAltIf($3, stmts, nil, nil)
// save position
2018-06-24 07:19:44 +00:00
stmts.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListPosition($6))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodeListPosition($1, $6))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.IfToken)
addMeta($$, $2.Meta, meta.OpenParenthesisToken)
addMeta($$, $4.Meta, meta.CloseParenthesisToken)
addMeta($$, $5.Meta, meta.ColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| alt_if_stmt_without_else T_ELSEIF '(' expr ')' ':' inner_statement_list
{
stmts := stmt.NewStmtList($7)
_elseIf := stmt.NewAltElseIf($4, stmts)
$$ = $1.(*stmt.AltIf).AddElseIf(_elseIf)
// save position
2018-06-24 07:19:44 +00:00
stmts.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListPosition($7))
_elseIf.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodeListPosition($2, $7))
2018-05-27 15:02:58 +00:00
// save comments
addMeta(_elseIf, $2.Meta, meta.ElseifToken)
addMeta(_elseIf, $3.Meta, meta.OpenParenthesisToken)
addMeta(_elseIf, $5.Meta, meta.CloseParenthesisToken)
addMeta(_elseIf, $6.Meta, meta.ColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-12-01 07:15:46 +00:00
;
alt_if_stmt:
2018-05-27 15:02:58 +00:00
alt_if_stmt_without_else T_ENDIF ';'
{
$$ = $1
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeTokenPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.EndifToken)
addMeta($$, $3.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-12-01 07:15:46 +00:00
| alt_if_stmt_without_else T_ELSE ':' inner_statement_list T_ENDIF ';'
2018-05-27 15:02:58 +00:00
{
stmts := stmt.NewStmtList($4)
_else := stmt.NewAltElse(stmts)
$$ = $1.(*stmt.AltIf).SetElse(_else)
// save position
2018-06-24 07:19:44 +00:00
stmts.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListPosition($4))
_else.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodeListPosition($2, $4))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeTokenPosition($1, $6))
2018-05-27 15:02:58 +00:00
// save comments
addMeta(_else, $2.Meta, meta.ElseToken)
addMeta(_else, $3.Meta, meta.ColonToken)
addMeta($$, $5.Meta, meta.EndifToken)
addMeta($$, $6.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-12-01 07:15:46 +00:00
;
parameter_list:
2018-05-27 15:02:58 +00:00
non_empty_parameter_list
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| /* empty */
{
$$ = nil
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
;
2017-12-01 07:15:46 +00:00
non_empty_parameter_list:
2018-05-27 15:02:58 +00:00
parameter
{
$$ = []node.Node{$1}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| non_empty_parameter_list ',' parameter
{
$$ = append($1, $3)
// save comments
addMeta(lastNode($1), $2.Meta, meta.NodeEnd)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-12-01 07:15:46 +00:00
;
parameter:
2018-05-27 15:02:58 +00:00
optional_type is_reference is_variadic T_VARIABLE
{
2018-06-10 11:53:10 +00:00
identifier := node.NewIdentifier(strings.TrimLeftFunc($4.Value, isDollar))
2018-05-27 15:02:58 +00:00
variable := expr.NewVariable(identifier)
2018-06-06 23:25:27 +00:00
$$ = node.NewParameter($1, variable, nil, $2 != nil, $3 != nil)
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
identifier.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($4))
variable.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($4))
2018-05-27 15:02:58 +00:00
if $1 != nil {
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeTokenPosition($1, $4))
2018-05-11 20:23:57 +00:00
} else if $2 != nil {
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($2, $4))
2018-05-11 20:23:57 +00:00
} else if $3 != nil {
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($3, $4))
2018-05-27 15:02:58 +00:00
} else {
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($4))
2018-05-27 15:02:58 +00:00
}
// save comments
2018-05-11 20:23:57 +00:00
if $2 != nil {
addMeta($$, $2.Meta, meta.AmpersandToken)
2018-05-27 15:02:58 +00:00
}
2018-05-11 20:23:57 +00:00
if $3 != nil {
addMeta($$, $3.Meta, meta.EllipsisToken)
2018-05-27 15:02:58 +00:00
}
addMeta(variable, $4.Meta, meta.VariableToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2017-12-01 07:15:46 +00:00
}
| optional_type is_reference is_variadic T_VARIABLE '=' expr
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{
2018-06-10 11:53:10 +00:00
identifier := node.NewIdentifier(strings.TrimLeftFunc($4.Value, isDollar))
2018-05-27 15:02:58 +00:00
variable := expr.NewVariable(identifier)
2018-06-06 23:25:27 +00:00
$$ = node.NewParameter($1, variable, $6, $2 != nil, $3 != nil)
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
identifier.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($4))
variable.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($4))
2018-05-27 15:02:58 +00:00
if $1 != nil {
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $6))
2018-05-11 20:23:57 +00:00
} else if $2 != nil {
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($2, $6))
2018-05-11 20:23:57 +00:00
} else if $3 != nil {
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($3, $6))
2018-05-27 15:02:58 +00:00
} else {
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($4, $6))
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save comments
2018-05-11 20:23:57 +00:00
if $2 != nil {
addMeta($$, $2.Meta, meta.AmpersandToken)
2018-05-27 15:02:58 +00:00
}
2018-05-11 20:23:57 +00:00
if $3 != nil {
addMeta($$, $3.Meta, meta.EllipsisToken)
2018-05-27 15:02:58 +00:00
}
addMeta(variable, $4.Meta, meta.VariableToken)
addMeta($$, $5.Meta, meta.EqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2017-12-01 07:15:46 +00:00
}
;
optional_type:
2018-05-27 15:02:58 +00:00
/* empty */
{
$$ = nil
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| type_expr
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-12-01 07:15:46 +00:00
;
type_expr:
2018-05-27 15:02:58 +00:00
type
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-01-08 22:30:28 +00:00
| '?' type
2018-05-27 15:02:58 +00:00
{
$$ = node.NewNullable($2)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.QuestionMarkToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-12-01 07:15:46 +00:00
;
type:
2018-05-27 15:02:58 +00:00
T_ARRAY
{
$$ = node.NewIdentifier($1.Value)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_CALLABLE
2018-05-27 15:02:58 +00:00
{
$$ = node.NewIdentifier($1.Value)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| name
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-12-01 07:15:46 +00:00
;
return_type:
2018-05-27 15:02:58 +00:00
/* empty */
{
$$ = nil
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| ':' type_expr
{
$$ = $2;
// save comments
addMeta($$, $1.Meta, meta.ColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-12-01 07:15:46 +00:00
;
argument_list:
2018-05-27 15:02:58 +00:00
'(' ')'
2018-04-29 16:58:49 +00:00
{
$$ = node.NewArgumentList(nil)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $2))
2018-06-06 23:25:27 +00:00
// save comments
addMeta($$, $1.Meta, meta.OpenParenthesisToken)
addMeta($$, $2.Meta, meta.CloseParenthesisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-04-29 16:58:49 +00:00
}
2018-05-27 15:02:58 +00:00
| '(' non_empty_argument_list possible_comma ')'
2018-04-29 16:58:49 +00:00
{
$$ = node.NewArgumentList($2)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
2018-06-06 23:25:27 +00:00
// save comments
addMeta($$, $1.Meta, meta.OpenParenthesisToken)
2018-06-06 23:25:27 +00:00
if $3 != nil {
addMeta($$, $3.Meta, meta.CommaToken)
2018-06-06 23:25:27 +00:00
}
addMeta($$, $4.Meta, meta.CloseParenthesisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-04-29 16:58:49 +00:00
}
2017-12-01 07:15:46 +00:00
;
non_empty_argument_list:
2018-05-27 15:02:58 +00:00
argument
{
$$ = []node.Node{$1}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| non_empty_argument_list ',' argument
{
$$ = append($1, $3)
// save comments
addMeta(lastNode($1), $2.Meta, meta.NodeEnd)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-12-01 07:15:46 +00:00
;
argument:
2018-05-27 15:02:58 +00:00
expr
{
$$ = node.NewArgument($1, false, false)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodePosition($1))
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_ELLIPSIS expr
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{
$$ = node.NewArgument($2, true, false)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.EllipsisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-12-01 07:15:46 +00:00
;
global_var_list:
2018-05-27 15:02:58 +00:00
global_var_list ',' global_var
{
$$ = append($1, $3)
// save comments
addMeta(lastNode($1), $2.Meta, meta.NodeEnd)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| global_var
{
$$ = []node.Node{$1}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-12-01 07:15:46 +00:00
;
global_var:
2018-05-27 15:02:58 +00:00
simple_variable
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-12-01 07:15:46 +00:00
;
static_var_list:
2018-05-27 15:02:58 +00:00
static_var_list ',' static_var
{
$$ = append($1, $3)
// save comments
addMeta(lastNode($1), $2.Meta, meta.NodeEnd)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| static_var
{
$$ = []node.Node{$1}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-12-01 07:15:46 +00:00
;
static_var:
2017-12-31 18:53:55 +00:00
T_VARIABLE
{
2018-06-10 11:53:10 +00:00
identifier := node.NewIdentifier(strings.TrimLeftFunc($1.Value, isDollar))
2018-01-09 13:51:32 +00:00
variable := expr.NewVariable(identifier)
2018-02-16 22:00:46 +00:00
$$ = stmt.NewStaticVar(variable, nil)
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
identifier.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
variable.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta(variable, $1.Meta, meta.VariableToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2017-12-31 18:53:55 +00:00
}
| T_VARIABLE '=' expr
2018-05-27 15:02:58 +00:00
{
2018-06-10 11:53:10 +00:00
identifier := node.NewIdentifier(strings.TrimLeftFunc($1.Value, isDollar))
2018-05-27 15:02:58 +00:00
variable := expr.NewVariable(identifier)
$$ = stmt.NewStaticVar(variable, $3)
// save position
2018-06-24 07:19:44 +00:00
identifier.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
variable.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta(variable, $1.Meta, meta.VariableToken)
addMeta($$, $2.Meta, meta.EqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-12-01 07:15:46 +00:00
;
class_statement_list:
2018-05-27 15:02:58 +00:00
class_statement_list class_statement
{
$$ = append($1, $2)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| /* empty */
{
$$ = []node.Node{}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-12-01 07:15:46 +00:00
;
class_statement:
2018-05-27 15:02:58 +00:00
variable_modifiers property_list ';'
{
$$ = stmt.NewPropertyList($1, $2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListTokenPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $3.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| method_modifiers T_CONST class_const_list ';'
2018-05-27 15:02:58 +00:00
{
$$ = stmt.NewClassConstList($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewOptionalListTokensPosition($1, $2, $4))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.ConstToken)
addMeta($$, $4.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_USE name_list trait_adaptations
2018-05-27 15:02:58 +00:00
{
$$ = stmt.NewTraitUse($2, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.UseToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-02 11:53:55 +00:00
| method_modifiers T_FUNCTION returns_ref identifier backup_doc_comment '(' parameter_list ')' return_type method_body
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{
2018-01-09 13:51:32 +00:00
name := node.NewIdentifier($4.Value)
2018-05-11 20:23:57 +00:00
$$ = stmt.NewClassMethod(name, $1, $3 != nil, $7, $9, $10, $5)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
name.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($4))
2018-06-03 06:35:44 +00:00
if $1 == nil {
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($2, $10))
2018-06-03 06:35:44 +00:00
} else {
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeListNodePosition($1, $10))
2018-06-03 06:35:44 +00:00
}
2018-05-02 09:14:24 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.FunctionToken)
2018-05-11 20:23:57 +00:00
if $3 != nil {
addMeta($$, $3.Meta, meta.AmpersandToken)
2018-05-27 15:02:58 +00:00
}
addMeta(name, $4.Meta, meta.IdentifierToken)
addMeta($$, $6.Meta, meta.OpenParenthesisToken)
addMeta($$, $8.Meta, meta.CloseParenthesisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2017-11-29 22:07:15 +00:00
}
2017-11-29 14:21:44 +00:00
;
2017-11-29 21:43:39 +00:00
name_list:
2018-04-29 16:58:49 +00:00
name
{
$$ = []node.Node{$1}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| name_list ',' name
{
$$ = append($1, $3)
// save comments
addMeta(lastNode($1), $2.Meta, meta.NodeEnd)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-29 21:43:39 +00:00
;
trait_adaptations:
2018-05-27 15:02:58 +00:00
';'
2018-04-29 19:34:24 +00:00
{
$$ = stmt.NewNop()
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-04-29 19:34:24 +00:00
// save comments
addMeta($$, $1.Meta, meta.SemiColonToken)
2018-04-29 19:34:24 +00:00
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-04-29 19:34:24 +00:00
}
2018-05-27 15:02:58 +00:00
| '{' '}'
2018-04-29 19:34:24 +00:00
{
$$ = stmt.NewTraitAdaptationList(nil)
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $2))
2018-04-29 19:34:24 +00:00
// save comments
addMeta($$, $1.Meta, meta.OpenCurlyBracesToken)
addMeta($$, $2.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-04-29 19:34:24 +00:00
}
2018-05-27 15:02:58 +00:00
| '{' trait_adaptation_list '}'
2018-04-29 19:34:24 +00:00
{
$$ = stmt.NewTraitAdaptationList($2)
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-04-29 19:34:24 +00:00
// save comments
addMeta($$, $1.Meta, meta.OpenCurlyBracesToken)
addMeta($$, $3.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-04-29 19:34:24 +00:00
}
2017-11-29 21:43:39 +00:00
;
trait_adaptation_list:
2018-05-27 15:02:58 +00:00
trait_adaptation
{
$$ = []node.Node{$1}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| trait_adaptation_list trait_adaptation
{
$$ = append($1, $2)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-11-29 21:43:39 +00:00
;
trait_adaptation:
2018-05-27 15:02:58 +00:00
trait_precedence ';'
{
$$ = $1;
// save comments
addMeta($$, $2.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| trait_alias ';'
{
$$ = $1;
// save comments
addMeta($$, $2.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-29 21:43:39 +00:00
;
trait_precedence:
2018-05-27 15:02:58 +00:00
absolute_trait_method_reference T_INSTEADOF name_list
{
$$ = stmt.NewTraitUsePrecedence($1, $3)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeNodeListPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.InsteadofToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-29 21:43:39 +00:00
;
trait_alias:
2018-05-27 15:02:58 +00:00
trait_method_reference T_AS T_STRING
{
alias := node.NewIdentifier($3.Value)
$$ = stmt.NewTraitUseAlias($1, nil, alias)
// save position
2018-06-24 07:19:44 +00:00
alias.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($3))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeTokenPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.AsToken)
addMeta(alias, $3.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-29 21:43:39 +00:00
| trait_method_reference T_AS reserved_non_modifiers
2018-05-27 15:02:58 +00:00
{
alias := node.NewIdentifier($3.Value)
$$ = stmt.NewTraitUseAlias($1, nil, alias)
// save position
2018-06-24 07:19:44 +00:00
alias.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($3))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeTokenPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.AsToken)
addMeta(alias, $3.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-29 21:43:39 +00:00
| trait_method_reference T_AS member_modifier identifier
2018-05-27 15:02:58 +00:00
{
alias := node.NewIdentifier($4.Value)
$$ = stmt.NewTraitUseAlias($1, $3, alias)
// save position
2018-06-24 07:19:44 +00:00
alias.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($4))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeTokenPosition($1, $4))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.AsToken)
addMeta(alias, $4.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-05 15:03:59 +00:00
| trait_method_reference T_AS member_modifier
2018-05-27 15:02:58 +00:00
{
$$ = stmt.NewTraitUseAlias($1, $3, nil)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.AsToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-29 21:43:39 +00:00
;
2017-12-01 07:15:46 +00:00
2017-11-29 21:43:39 +00:00
trait_method_reference:
2018-05-27 15:02:58 +00:00
identifier
{
name := node.NewIdentifier($1.Value)
$$ = stmt.NewTraitMethodRef(nil, name)
// save position
2018-06-24 07:19:44 +00:00
name.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta(name, $1.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| absolute_trait_method_reference
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-11-29 21:43:39 +00:00
;
absolute_trait_method_reference:
2018-05-27 15:02:58 +00:00
name T_PAAMAYIM_NEKUDOTAYIM identifier
{
target := node.NewIdentifier($3.Value)
$$ = stmt.NewTraitMethodRef($1, target)
// save position
2018-06-24 07:19:44 +00:00
target.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($3))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeTokenPosition($1, $3))
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// save comments
addMeta($$, $2.Meta, meta.PaamayimNekudotayimToken)
addMeta(target, $3.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
2017-11-29 22:07:15 +00:00
;
method_body:
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';' /* abstract method */
{
$$ = stmt.NewNop()
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
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// save comments
addMeta($$, $1.Meta, meta.SemiColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
| '{' inner_statement_list '}'
{
$$ = stmt.NewStmtList($2)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
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// save comments
addMeta($$, $1.Meta, meta.OpenCurlyBracesToken)
addMeta($$, $3.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
2017-11-29 22:07:15 +00:00
;
2017-11-29 21:43:39 +00:00
2017-11-29 14:21:44 +00:00
variable_modifiers:
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non_empty_member_modifiers
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
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| T_VAR
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{
modifier := node.NewIdentifier($1.Value)
$$ = []node.Node{modifier}
// save position
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modifier.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
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// save comments
addMeta(modifier, $1.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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;
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method_modifiers:
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/* empty */
{
$$ = nil
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
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| non_empty_member_modifiers
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
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;
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non_empty_member_modifiers:
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member_modifier
{
$$ = []node.Node{$1}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
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| non_empty_member_modifiers member_modifier
{
$$ = append($1, $2)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
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;
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2017-11-29 14:21:44 +00:00
member_modifier:
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T_PUBLIC
{
$$ = node.NewIdentifier($1.Value)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
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2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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| T_PROTECTED
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{
$$ = node.NewIdentifier($1.Value)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
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2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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| T_PRIVATE
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{
$$ = node.NewIdentifier($1.Value)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
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// save comments
addMeta($$, $1.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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| T_STATIC
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{
$$ = node.NewIdentifier($1.Value)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
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// save comments
addMeta($$, $1.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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| T_ABSTRACT
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{
$$ = node.NewIdentifier($1.Value)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
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2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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| T_FINAL
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{
$$ = node.NewIdentifier($1.Value)
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// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
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2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
;
property_list:
property_list ',' property
{
$$ = append($1, $3)
// save comments
addMeta(lastNode($1), $2.Meta, meta.NodeEnd)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| property
{
$$ = []node.Node{$1}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
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;
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2017-11-29 14:21:44 +00:00
property:
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T_VARIABLE backup_doc_comment
{
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identifier := node.NewIdentifier(strings.TrimLeftFunc($1.Value, isDollar))
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variable := expr.NewVariable(identifier)
$$ = stmt.NewProperty(variable, nil, $2)
// save position
2018-06-24 07:19:44 +00:00
identifier.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
variable.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-05-27 15:02:58 +00:00
// save comments
addMeta(variable, $1.Meta, meta.VariableToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-02 11:53:55 +00:00
| T_VARIABLE '=' expr backup_doc_comment
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{
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identifier := node.NewIdentifier(strings.TrimLeftFunc($1.Value, isDollar))
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variable := expr.NewVariable(identifier)
$$ = stmt.NewProperty(variable, $3, $4)
// save position
2018-06-24 07:19:44 +00:00
identifier.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
variable.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $3))
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// save comments
addMeta(variable, $1.Meta, meta.VariableToken)
addMeta($$, $2.Meta, meta.EqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
2017-11-29 14:21:44 +00:00
;
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class_const_list:
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class_const_list ',' class_const_decl
{
$$ = append($1, $3)
// save comments
addMeta(lastNode($1), $2.Meta, meta.NodeEnd)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| class_const_decl
{
$$ = []node.Node{$1}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
;
2017-12-01 07:15:46 +00:00
class_const_decl:
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identifier '=' expr backup_doc_comment
{
name := node.NewIdentifier($1.Value)
$$ = stmt.NewConstant(name, $3, $4)
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
name.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta(name, $1.Meta, meta.IdentifierToken)
addMeta($$, $2.Meta, meta.EqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
;
2017-12-01 07:15:46 +00:00
const_decl:
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T_STRING '=' expr backup_doc_comment
{
name := node.NewIdentifier($1.Value)
$$ = stmt.NewConstant(name, $3, $4)
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
name.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta(name, $1.Meta, meta.IdentifierToken)
addMeta($$, $2.Meta, meta.EqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
;
2017-12-01 07:15:46 +00:00
echo_expr_list:
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echo_expr_list ',' echo_expr
{
$$ = append($1, $3)
// save comments
addMeta(lastNode($1), $2.Meta, meta.NodeEnd)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| echo_expr
{
$$ = []node.Node{$1}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
;
2017-12-01 07:15:46 +00:00
echo_expr:
2018-05-27 15:02:58 +00:00
expr
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
;
2017-12-01 07:15:46 +00:00
for_exprs:
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/* empty */
{
$$ = nil;
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| non_empty_for_exprs
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
;
2018-05-27 15:02:58 +00:00
2017-12-01 07:15:46 +00:00
non_empty_for_exprs:
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non_empty_for_exprs ',' expr
{
$$ = append($1, $3)
// save comments
addMeta(lastNode($1), $2.Meta, meta.NodeEnd)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| expr
{
$$ = []node.Node{$1}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
;
2017-12-01 07:15:46 +00:00
anonymous_class:
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T_CLASS ctor_arguments extends_from implements_list backup_doc_comment '{' class_statement_list '}'
{
if $2 != nil {
2018-04-29 16:58:49 +00:00
$$ = stmt.NewClass(nil, nil, $2.(*node.ArgumentList), $3, $4, $7, $5)
2018-05-27 15:02:58 +00:00
} else {
$$ = stmt.NewClass(nil, nil, nil, $3, $4, $7, $5)
}
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $8))
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.ClassToken)
addMeta($$, $6.Meta, meta.OpenCurlyBracesToken)
addMeta($$, $8.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
;
2017-12-01 07:15:46 +00:00
new_expr:
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T_NEW class_name_reference ctor_arguments
{
if $3 != nil {
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$$ = expr.NewNew($2, $3.(*node.ArgumentList))
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $3))
2018-05-27 15:02:58 +00:00
} else {
$$ = expr.NewNew($2, nil)
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-05-27 15:02:58 +00:00
}
// save comments
addMeta($$, $1.Meta, meta.NewToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| T_NEW anonymous_class
{
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$$ = expr.NewNew($2, nil)
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.NewToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-28 16:00:27 +00:00
;
expr_without_variable:
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T_LIST '(' array_pair_list ')' '=' expr
{
list := expr.NewList($3)
$$ = assign.NewAssign(list, $6)
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
list.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $6))
2018-05-27 15:02:58 +00:00
// save comments
addMeta(list, $1.Meta, meta.ListToken)
addMeta(list, $2.Meta, meta.OpenParenthesisToken)
addMeta(list, $4.Meta, meta.CloseParenthesisToken)
addMeta($$, $5.Meta, meta.EqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| '[' array_pair_list ']' '=' expr
2018-05-27 15:02:58 +00:00
{
shortList := expr.NewShortList($2)
$$ = assign.NewAssign(shortList, $5)
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
shortList.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $5))
2018-05-27 15:02:58 +00:00
// save comments
addMeta(shortList, $1.Meta, meta.OpenSquareBracket)
addMeta(shortList, $3.Meta, meta.CloseSquareBracket)
addMeta($$, $4.Meta, meta.EqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| variable '=' expr
2018-05-27 15:02:58 +00:00
{
$$ = assign.NewAssign($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.EqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| variable '=' '&' expr
2018-05-27 15:02:58 +00:00
{
$$ = assign.NewReference($1, $4)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $4))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.EqualToken)
addMeta($$, $3.Meta, meta.AmpersandToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_CLONE expr
2018-05-27 15:02:58 +00:00
{
$$ = expr.NewClone($2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.CloneToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| variable T_PLUS_EQUAL expr
2018-05-27 15:02:58 +00:00
{
$$ = assign.NewPlus($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.PlusEqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| variable T_MINUS_EQUAL expr
2018-05-27 15:02:58 +00:00
{
$$ = assign.NewMinus($1, $3)
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2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.MinusEqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| variable T_MUL_EQUAL expr
2018-05-27 15:02:58 +00:00
{
$$ = assign.NewMul($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.MulEqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| variable T_POW_EQUAL expr
2018-05-27 15:02:58 +00:00
{
$$ = assign.NewPow($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.PowEqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| variable T_DIV_EQUAL expr
2018-05-27 15:02:58 +00:00
{
$$ = assign.NewDiv($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.DivEqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| variable T_CONCAT_EQUAL expr
2018-05-27 15:02:58 +00:00
{
$$ = assign.NewConcat($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.ConcatEqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| variable T_MOD_EQUAL expr
2018-05-27 15:02:58 +00:00
{
$$ = assign.NewMod($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.ModEqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| variable T_AND_EQUAL expr
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{
$$ = assign.NewBitwiseAnd($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.AndEqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| variable T_OR_EQUAL expr
2018-05-27 15:02:58 +00:00
{
$$ = assign.NewBitwiseOr($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.OrEqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| variable T_XOR_EQUAL expr
2018-05-27 15:02:58 +00:00
{
$$ = assign.NewBitwiseXor($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.XorEqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| variable T_SL_EQUAL expr
2018-05-27 15:02:58 +00:00
{
$$ = assign.NewShiftLeft($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.SlEqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| variable T_SR_EQUAL expr
2018-05-27 15:02:58 +00:00
{
$$ = assign.NewShiftRight($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.SrEqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| variable T_INC
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{
$$ = expr.NewPostInc($1)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeTokenPosition($1, $2))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.IncToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_INC variable
2018-05-27 15:02:58 +00:00
{
$$ = expr.NewPreInc($2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.IncToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| variable T_DEC
2018-05-27 15:02:58 +00:00
{
$$ = expr.NewPostDec($1)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeTokenPosition($1, $2))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.DecToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_DEC variable
2018-05-27 15:02:58 +00:00
{
$$ = expr.NewPreDec($2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.DecToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr T_BOOLEAN_OR expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewBooleanOr($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.BooleanOrToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr T_BOOLEAN_AND expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewBooleanAnd($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.BooleanAndToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr T_LOGICAL_OR expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewLogicalOr($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.LogicalOrToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr T_LOGICAL_AND expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewLogicalAnd($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.LogicalAndToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr T_LOGICAL_XOR expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewLogicalXor($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.LogicalXorToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr '|' expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewBitwiseOr($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.VerticalBarToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr '&' expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewBitwiseAnd($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.AmpersandToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr '^' expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewBitwiseXor($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.CaretToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr '.' expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewConcat($1, $3)
2018-04-29 16:58:49 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
// save comments
addMeta($$, $2.Meta, meta.DotToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr '+' expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewPlus($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.PlusToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr '-' expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewMinus($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.MinusToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr '*' expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewMul($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.AsteriskToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr T_POW expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewPow($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.PowToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr '/' expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewDiv($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.SlashToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr '%' expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewMod($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.PercentToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr T_SL expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewShiftLeft($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.SlToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr T_SR expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewShiftRight($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.SrToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| '+' expr %prec T_INC
2018-05-27 15:02:58 +00:00
{
$$ = expr.NewUnaryPlus($2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.PlusToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| '-' expr %prec T_INC
2018-05-27 15:02:58 +00:00
{
$$ = expr.NewUnaryMinus($2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.MinusToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| '!' expr
2018-05-27 15:02:58 +00:00
{
$$ = expr.NewBooleanNot($2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.ExclamationMarkToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| '~' expr
2018-05-27 15:02:58 +00:00
{
$$ = expr.NewBitwiseNot($2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.TildeToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr T_IS_IDENTICAL expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewIdentical($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.IsIdenticalToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr T_IS_NOT_IDENTICAL expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewNotIdentical($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.IsNotIdenticalToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr T_IS_EQUAL expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewEqual($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.IsEqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr T_IS_NOT_EQUAL expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewNotEqual($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.IsNotEqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr '<' expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewSmaller($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.LessToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr T_IS_SMALLER_OR_EQUAL expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewSmallerOrEqual($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.IsSmallerOrEqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr '>' expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewGreater($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.GreaterToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr T_IS_GREATER_OR_EQUAL expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewGreaterOrEqual($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.IsGreaterOrEqualToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr T_SPACESHIP expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewSpaceship($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.SpaceshipToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr T_INSTANCEOF class_name_reference
2018-05-27 15:02:58 +00:00
{
$$ = expr.NewInstanceOf($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.InstanceofToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| '(' expr ')'
{
$$ = $2;
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.OpenParenthesisToken)
addMeta($$, $3.Meta, meta.CloseParenthesisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| new_expr
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-01-08 22:30:28 +00:00
| expr '?' expr ':' expr
2018-05-27 15:02:58 +00:00
{
$$ = expr.NewTernary($1, $3, $5)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $5))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.QuestionMarkToken)
addMeta($$, $4.Meta, meta.ColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr '?' ':' expr
2018-05-27 15:02:58 +00:00
{
$$ = expr.NewTernary($1, nil, $4)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $4))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.QuestionMarkToken)
addMeta($$, $3.Meta, meta.ColonToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr T_COALESCE expr
2018-05-27 15:02:58 +00:00
{
$$ = binary.NewCoalesce($1, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.CoalesceToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| internal_functions_in_yacc
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-01-08 22:30:28 +00:00
| T_INT_CAST expr
2018-05-27 15:02:58 +00:00
{
$$ = cast.NewInt($2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.IntCastToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_DOUBLE_CAST expr
2018-05-27 15:02:58 +00:00
{
$$ = cast.NewDouble($2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.DoubleCastToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_STRING_CAST expr
2018-05-27 15:02:58 +00:00
{
$$ = cast.NewString($2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.StringCastToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_ARRAY_CAST expr
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{
$$ = cast.NewArray($2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.ArrayCastToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_OBJECT_CAST expr
2018-05-27 15:02:58 +00:00
{
$$ = cast.NewObject($2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.ObjectCastToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_BOOL_CAST expr
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{
$$ = cast.NewBool($2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.BoolCastToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_UNSET_CAST expr
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{
$$ = cast.NewUnset($2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.UnsetCastToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_EXIT exit_expr
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{
var e *expr.Exit;
if $2 != nil {
e = $2.(*expr.Exit)
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} else {
e = expr.NewExit(nil)
}
$$ = e
if (strings.EqualFold($1.Value, "die")) {
e.Die = true
2018-05-27 15:02:58 +00:00
}
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-03 10:43:27 +00:00
if $2 == nil {
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-06-03 10:43:27 +00:00
} else {
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-06-03 10:43:27 +00:00
}
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.ExitToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-02-18 17:09:18 +00:00
}
2018-01-08 22:30:28 +00:00
| '@' expr
2018-05-27 15:02:58 +00:00
{
$$ = expr.NewErrorSuppress($2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.AtToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| scalar
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-01-08 22:30:28 +00:00
| '`' backticks_expr '`'
2018-05-27 15:02:58 +00:00
{
$$ = expr.NewShellExec($2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.BackquoteToken)
addMeta($$, $3.Meta, meta.BackquoteToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_PRINT expr
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{
$$ = expr.NewPrint($2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.PrintToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_YIELD
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{
$$ = expr.NewYield(nil, nil)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.YieldToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_YIELD expr
2018-05-27 15:02:58 +00:00
{
$$ = expr.NewYield(nil, $2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.YieldToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_YIELD expr T_DOUBLE_ARROW expr
2018-05-27 15:02:58 +00:00
{
$$ = expr.NewYield($2, $4)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $4))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.YieldToken)
addMeta($$, $3.Meta, meta.DoubleArrowToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_YIELD_FROM expr
2018-05-27 15:02:58 +00:00
{
$$ = expr.NewYieldFrom($2)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.YieldFromToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-02 11:53:55 +00:00
| T_FUNCTION returns_ref backup_doc_comment '(' parameter_list ')' lexical_vars return_type '{' inner_statement_list '}'
2017-11-30 19:14:26 +00:00
{
2018-05-11 20:23:57 +00:00
$$ = expr.NewClosure($5, $7, $8, $10, false, $2 != nil, $3)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $11))
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.FunctionToken)
2018-05-11 20:23:57 +00:00
if $2 != nil {
addMeta($$, $2.Meta, meta.AmpersandToken)
2018-05-27 15:02:58 +00:00
}
addMeta($$, $4.Meta, meta.OpenParenthesisToken)
addMeta($$, $6.Meta, meta.CloseParenthesisToken)
addMeta($$, $9.Meta, meta.OpenCurlyBracesToken)
addMeta($$, $11.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2017-11-30 19:14:26 +00:00
}
2018-01-02 11:53:55 +00:00
| T_STATIC T_FUNCTION returns_ref backup_doc_comment '(' parameter_list ')' lexical_vars return_type '{' inner_statement_list '}'
2017-11-30 19:14:26 +00:00
{
2018-05-11 20:23:57 +00:00
$$ = expr.NewClosure($6, $8, $9, $11, true, $3 != nil, $4)
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $12))
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.StaticToken)
addMeta($$, $2.Meta, meta.FunctionToken)
2018-05-11 20:23:57 +00:00
if $3 != nil {
addMeta($$, $3.Meta, meta.AmpersandToken)
2018-05-27 15:02:58 +00:00
}
addMeta($$, $5.Meta, meta.OpenParenthesisToken)
addMeta($$, $7.Meta, meta.CloseParenthesisToken)
addMeta($$, $10.Meta, meta.OpenCurlyBracesToken)
addMeta($$, $12.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2017-11-30 19:14:26 +00:00
}
;
2018-01-02 11:53:55 +00:00
backup_doc_comment:
2018-05-27 15:02:58 +00:00
/* empty */
{
$$ = yylex.(*Parser).PhpDocComment
yylex.(*Parser).PhpDocComment = ""
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-02 11:53:55 +00:00
;
2017-12-01 07:15:46 +00:00
returns_ref:
2018-05-27 15:02:58 +00:00
/* empty */
{
$$ = nil
}
2018-05-27 15:02:58 +00:00
| '&'
{
$$ = $1
}
2017-12-01 07:15:46 +00:00
;
2017-11-30 19:14:26 +00:00
lexical_vars:
2018-05-27 15:02:58 +00:00
/* empty */
{
$$ = nil
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| T_USE '(' lexical_var_list ')'
{
$$ = expr.NewClosureUse($3)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
// save comments
addMeta($$, $1.Meta, meta.UseToken)
addMeta($$, $2.Meta, meta.OpenParenthesisToken)
addMeta($$, $4.Meta, meta.CloseParenthesisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-11-30 19:14:26 +00:00
;
lexical_var_list:
2018-05-27 15:02:58 +00:00
lexical_var_list ',' lexical_var
{
$$ = append($1, $3)
// save comments
addMeta(lastNode($1), $2.Meta, meta.NodeEnd)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| lexical_var
{
$$ = []node.Node{$1}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-11-30 19:14:26 +00:00
;
lexical_var:
2018-01-08 22:30:28 +00:00
T_VARIABLE
2018-05-27 15:02:58 +00:00
{
2018-06-10 11:53:10 +00:00
identifier := node.NewIdentifier(strings.TrimLeftFunc($1.Value, isDollar))
$$ = expr.NewVariable(identifier)
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
identifier.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.VariableToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-12-31 18:53:55 +00:00
| '&' T_VARIABLE
2018-05-27 15:02:58 +00:00
{
2018-06-10 11:53:10 +00:00
identifier := node.NewIdentifier(strings.TrimLeftFunc($2.Value, isDollar))
2018-05-27 15:02:58 +00:00
variable := expr.NewVariable(identifier)
$$ = expr.NewReference(variable)
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
identifier.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($2))
variable.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($2))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $2))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.AmpersandToken)
addMeta(variable, $2.Meta, meta.VariableToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-28 16:00:27 +00:00
;
2017-12-01 07:15:46 +00:00
function_call:
2018-05-27 15:02:58 +00:00
name argument_list
{
2018-04-29 16:58:49 +00:00
$$ = expr.NewFunctionCall($1, $2.(*node.ArgumentList))
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $2))
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-12-01 07:15:46 +00:00
| class_name T_PAAMAYIM_NEKUDOTAYIM member_name argument_list
2018-05-27 15:02:58 +00:00
{
2018-04-29 16:58:49 +00:00
$$ = expr.NewStaticCall($1, $3, $4.(*node.ArgumentList))
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $4))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.PaamayimNekudotayimToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
2017-12-01 07:15:46 +00:00
| variable_class_name T_PAAMAYIM_NEKUDOTAYIM member_name argument_list
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{
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$$ = expr.NewStaticCall($1, $3, $4.(*node.ArgumentList))
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $4))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.PaamayimNekudotayimToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-05 15:03:59 +00:00
| callable_expr argument_list
2018-05-27 15:02:58 +00:00
{
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$$ = expr.NewFunctionCall($1, $2.(*node.ArgumentList))
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $2))
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-12-01 07:15:46 +00:00
;
class_name:
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T_STATIC
{
$$ = node.NewIdentifier($1.Value)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
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// save comments
addMeta($$, $1.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| name
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-12-01 07:15:46 +00:00
;
class_name_reference:
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class_name
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| new_variable
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-12-01 07:15:46 +00:00
;
exit_expr:
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/* empty */
{
$$ = nil
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| '(' optional_expr ')'
2018-06-03 10:43:27 +00:00
{
$$ = expr.NewExit($2);
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-06-03 10:43:27 +00:00
// save comments
addMeta($$, $1.Meta, meta.OpenParenthesisToken)
addMeta($$, $3.Meta, meta.CloseParenthesisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-06-03 10:43:27 +00:00
}
2017-12-01 07:15:46 +00:00
;
backticks_expr:
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/* empty */
{
$$ = []node.Node{}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| T_ENCAPSED_AND_WHITESPACE
{
$$ = []node.Node{scalar.NewEncapsedStringPart($1.Value)}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| encaps_list
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-12-01 07:15:46 +00:00
;
ctor_arguments:
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/* empty */
{
$$ = nil
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| argument_list
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
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;
dereferencable_scalar:
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T_ARRAY '(' array_pair_list ')'
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{
$$ = expr.NewArray($3)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.ArrayToken)
addMeta($$, $2.Meta, meta.OpenParenthesisToken)
addMeta($$, $4.Meta, meta.CloseParenthesisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| '[' array_pair_list ']'
2018-05-27 15:02:58 +00:00
{
$$ = expr.NewShortArray($2)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.OpenSquareBracket)
addMeta($$, $3.Meta, meta.CloseSquareBracket)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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| T_CONSTANT_ENCAPSED_STRING
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{
$$ = scalar.NewString($1.Value)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.ConstantEncapsedStringToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-12-01 07:15:46 +00:00
;
2017-11-29 23:25:07 +00:00
scalar:
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T_LNUMBER
{
$$ = scalar.NewLnumber($1.Value)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.LnumberToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_DNUMBER
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{
$$ = scalar.NewDnumber($1.Value)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.DnumberToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_LINE
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{
$$ = scalar.NewMagicConstant($1.Value)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.MagicConstantToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_FILE
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{
$$ = scalar.NewMagicConstant($1.Value)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.MagicConstantToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_DIR
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{
$$ = scalar.NewMagicConstant($1.Value)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.MagicConstantToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_TRAIT_C
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{
$$ = scalar.NewMagicConstant($1.Value)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.MagicConstantToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_METHOD_C
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{
$$ = scalar.NewMagicConstant($1.Value)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.MagicConstantToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_FUNC_C
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{
$$ = scalar.NewMagicConstant($1.Value)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.MagicConstantToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_NS_C
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{
$$ = scalar.NewMagicConstant($1.Value)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.MagicConstantToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_CLASS_C
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{
$$ = scalar.NewMagicConstant($1.Value)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.MagicConstantToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-29 23:25:07 +00:00
| T_START_HEREDOC T_ENCAPSED_AND_WHITESPACE T_END_HEREDOC
2018-05-27 15:02:58 +00:00
{
encapsed := scalar.NewEncapsedStringPart($2.Value)
$$ = scalar.NewHeredoc($1.Value, []node.Node{encapsed})
2018-04-05 10:47:36 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
encapsed.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($2))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.StartHeredocToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-29 23:25:07 +00:00
| T_START_HEREDOC T_END_HEREDOC
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{
$$ = scalar.NewHeredoc($1.Value, nil)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $2))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.StartHeredocToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| '"' encaps_list '"'
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{
$$ = scalar.NewEncapsed($2)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.DoubleQuoteToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| T_START_HEREDOC encaps_list T_END_HEREDOC
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{
$$ = scalar.NewHeredoc($1.Value, $2)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.StartHeredocToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| dereferencable_scalar
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| constant
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-11-29 23:25:07 +00:00
;
constant:
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name
{
$$ = expr.NewConstFetch($1)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodePosition($1))
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-05 15:03:59 +00:00
| class_name T_PAAMAYIM_NEKUDOTAYIM identifier
2018-05-27 15:02:58 +00:00
{
target := node.NewIdentifier($3.Value)
$$ = expr.NewClassConstFetch($1, target)
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
target.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($3))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeTokenPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.PaamayimNekudotayimToken)
addMeta(target, $3.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-29 23:25:07 +00:00
| variable_class_name T_PAAMAYIM_NEKUDOTAYIM identifier
2018-05-27 15:02:58 +00:00
{
target := node.NewIdentifier($3.Value)
$$ = expr.NewClassConstFetch($1, target)
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
target.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($3))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeTokenPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.PaamayimNekudotayimToken)
addMeta(target, $3.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-29 23:25:07 +00:00
;
2017-12-01 07:15:46 +00:00
expr:
2018-05-27 15:02:58 +00:00
variable
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| expr_without_variable
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-11-30 18:36:10 +00:00
;
2017-12-01 07:15:46 +00:00
optional_expr:
2018-05-27 15:02:58 +00:00
/* empty */
{
$$ = nil
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| expr
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-11-30 19:14:26 +00:00
;
2017-11-29 23:25:07 +00:00
variable_class_name:
2018-05-27 15:02:58 +00:00
dereferencable
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-11-29 23:25:07 +00:00
;
dereferencable:
2018-05-27 15:02:58 +00:00
variable
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| '(' expr ')'
{
$$ = $2;
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.OpenParenthesisToken)
addMeta($$, $3.Meta, meta.CloseParenthesisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| dereferencable_scalar
{
$$ = $1;
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-11-29 23:25:07 +00:00
;
2017-11-30 18:07:45 +00:00
callable_expr:
2018-05-27 15:02:58 +00:00
callable_variable
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| '(' expr ')'
{
$$ = $2;
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.OpenParenthesisToken)
addMeta($$, $3.Meta, meta.CloseParenthesisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| dereferencable_scalar
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-11-30 18:07:45 +00:00
;
2017-11-28 16:00:27 +00:00
callable_variable:
2018-05-27 15:02:58 +00:00
simple_variable
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-01-08 22:30:28 +00:00
| dereferencable '[' optional_expr ']'
2018-05-27 15:02:58 +00:00
{
$$ = expr.NewArrayDimFetch($1, $3)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeTokenPosition($1, $4))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.OpenSquareBracket)
addMeta($$, $4.Meta, meta.CloseSquareBracket)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| constant '[' optional_expr ']'
2018-05-27 15:02:58 +00:00
{
$$ = expr.NewArrayDimFetch($1, $3)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeTokenPosition($1, $4))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.OpenSquareBracket)
addMeta($$, $4.Meta, meta.CloseSquareBracket)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| dereferencable '{' expr '}'
2018-05-27 15:02:58 +00:00
{
$$ = expr.NewArrayDimFetch($1, $3)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeTokenPosition($1, $4))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.OpenCurlyBracesToken)
addMeta($$, $4.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-30 18:07:45 +00:00
| dereferencable T_OBJECT_OPERATOR property_name argument_list
2018-05-27 15:02:58 +00:00
{
2018-04-29 16:58:49 +00:00
$$ = expr.NewMethodCall($1, $3, $4.(*node.ArgumentList))
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $4))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.ObjectOperatorToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| function_call
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-11-30 18:07:45 +00:00
;
2017-11-28 16:00:27 +00:00
variable:
2018-05-27 15:02:58 +00:00
callable_variable
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-05-27 15:02:58 +00:00
| static_member
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-01-08 22:30:28 +00:00
| dereferencable T_OBJECT_OPERATOR property_name
2018-05-27 15:02:58 +00:00
{
$$ = expr.NewPropertyFetch($1, $3)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.ObjectOperatorToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
2017-11-30 16:15:49 +00:00
;
2017-11-28 16:00:27 +00:00
simple_variable:
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T_VARIABLE
{
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name := node.NewIdentifier(strings.TrimLeftFunc($1.Value, isDollar))
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$$ = expr.NewVariable(name)
// save position
2018-06-24 07:19:44 +00:00
name.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.VariableToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
2018-01-08 22:30:28 +00:00
| '$' '{' expr '}'
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{
$$ = expr.NewVariable($3)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.DollarToken)
addMeta($$, $2.Meta, meta.OpenCurlyBracesToken)
addMeta($$, $4.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| '$' simple_variable
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{
$$ = expr.NewVariable($2)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.DollarToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-24 01:36:58 +00:00
;
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static_member:
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class_name T_PAAMAYIM_NEKUDOTAYIM simple_variable
{
$$ = expr.NewStaticPropertyFetch($1, $3)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.PaamayimNekudotayimToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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| variable_class_name T_PAAMAYIM_NEKUDOTAYIM simple_variable
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{
$$ = expr.NewStaticPropertyFetch($1, $3)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.PaamayimNekudotayimToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-11-30 16:15:49 +00:00
;
2017-12-01 07:15:46 +00:00
2017-11-30 18:36:10 +00:00
new_variable:
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simple_variable
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-01-08 22:30:28 +00:00
| new_variable '[' optional_expr ']'
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{
$$ = expr.NewArrayDimFetch($1, $3)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeTokenPosition($1, $4))
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// save comments
addMeta($$, $2.Meta, meta.OpenSquareBracket)
addMeta($$, $4.Meta, meta.CloseSquareBracket)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| new_variable '{' expr '}'
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{
$$ = expr.NewArrayDimFetch($1, $3)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeTokenPosition($1, $4))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.OpenCurlyBracesToken)
addMeta($$, $4.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
2018-01-08 22:30:28 +00:00
| new_variable T_OBJECT_OPERATOR property_name
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{
$$ = expr.NewPropertyFetch($1, $3)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.ObjectOperatorToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
2017-11-30 18:36:10 +00:00
| class_name T_PAAMAYIM_NEKUDOTAYIM simple_variable
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{
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$$ = expr.NewStaticPropertyFetch($1, $3)
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// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
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// save comments
addMeta($$, $2.Meta, meta.PaamayimNekudotayimToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
2017-11-30 18:36:10 +00:00
| new_variable T_PAAMAYIM_NEKUDOTAYIM simple_variable
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{
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$$ = expr.NewStaticPropertyFetch($1, $3)
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// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
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// save comments
addMeta($$, $2.Meta, meta.PaamayimNekudotayimToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
2017-11-30 18:36:10 +00:00
;
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2017-12-01 07:15:46 +00:00
member_name:
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identifier
{
$$ = node.NewIdentifier($1.Value)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
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// save comments
addMeta($$, $1.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| '{' expr '}'
{
$$ = $2;
// save comments
addMeta($$, $1.Meta, meta.OpenCurlyBracesToken)
addMeta($$, $3.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| simple_variable
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-12-01 07:15:46 +00:00
;
property_name:
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T_STRING
{
$$ = node.NewIdentifier($1.Value)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| '{' expr '}'
{
$$ = $2;
// save comments
addMeta($$, $1.Meta, meta.OpenCurlyBracesToken)
addMeta($$, $3.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| simple_variable
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-12-01 07:15:46 +00:00
;
array_pair_list:
non_empty_array_pair_list
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-12-01 07:15:46 +00:00
;
possible_array_pair:
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/* empty */
{
$$ = expr.NewArrayItem(nil, nil)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
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| array_pair
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-12-01 07:15:46 +00:00
;
non_empty_array_pair_list:
non_empty_array_pair_list ',' possible_array_pair
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{
if len($1) == 0 {
$1 = []node.Node{expr.NewArrayItem(nil, nil)}
}
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$$ = append($1, $3)
// save comments
addMeta(lastNode($1), $2.Meta, meta.NodeEnd)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| possible_array_pair
{
if $1.(*expr.ArrayItem).Key == nil && $1.(*expr.ArrayItem).Val == nil {
$$ = []node.Node{}
} else {
$$ = []node.Node{$1}
}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2017-12-01 07:15:46 +00:00
;
array_pair:
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expr T_DOUBLE_ARROW expr
{
$$ = expr.NewArrayItem($1, $3)
2018-05-27 15:02:58 +00:00
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.DoubleArrowToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| expr
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{
$$ = expr.NewArrayItem(nil, $1)
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// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodePosition($1))
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
2018-01-08 22:30:28 +00:00
| expr T_DOUBLE_ARROW '&' variable
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{
reference := expr.NewReference($4)
$$ = expr.NewArrayItem($1, reference)
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// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodesPosition($1, $4))
reference.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($3, $4))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.DoubleArrowToken)
addMeta(reference, $3.Meta, meta.AmpersandToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-08 22:30:28 +00:00
| '&' variable
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{
reference := expr.NewReference($2)
$$ = expr.NewArrayItem(nil, reference)
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
reference.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
2018-05-27 15:02:58 +00:00
// save comments
addMeta(reference, $1.Meta, meta.AmpersandToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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| expr T_DOUBLE_ARROW T_LIST '(' array_pair_list ')'
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{
// TODO: Cannot use list() as standalone expression
2018-01-09 13:51:32 +00:00
list := expr.NewList($5)
$$ = expr.NewArrayItem($1, list)
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// save position
2018-06-24 07:19:44 +00:00
list.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($3, $6))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewNodeTokenPosition($1, $6))
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $2.Meta, meta.DoubleArrowToken)
addMeta(list, $3.Meta, meta.ListToken)
addMeta(list, $4.Meta, meta.OpenParenthesisToken)
addMeta(list, $6.Meta, meta.CloseParenthesisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2017-12-01 07:15:46 +00:00
}
| T_LIST '(' array_pair_list ')'
{
// TODO: Cannot use list() as standalone expression
2018-01-09 13:51:32 +00:00
list := expr.NewList($3)
$$ = expr.NewArrayItem(nil, list)
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
list.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta(list, $1.Meta, meta.ListToken)
addMeta(list, $2.Meta, meta.OpenParenthesisToken)
addMeta(list, $4.Meta, meta.CloseParenthesisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2017-12-01 07:15:46 +00:00
}
;
encaps_list:
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encaps_list encaps_var
{
$$ = append($1, $2)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-01-08 22:30:28 +00:00
| encaps_list T_ENCAPSED_AND_WHITESPACE
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{
encapsed := scalar.NewEncapsedStringPart($2.Value)
$$ = append($1, encapsed)
// save position
2018-06-24 07:19:44 +00:00
encapsed.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($2))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta(encapsed, $2.Meta, meta.EncapsedAndWhitespaceToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-04-29 16:58:49 +00:00
| encaps_var
{
$$ = []node.Node{$1}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
2018-01-08 22:30:28 +00:00
| T_ENCAPSED_AND_WHITESPACE encaps_var
2018-05-27 15:02:58 +00:00
{
encapsed := scalar.NewEncapsedStringPart($1.Value)
$$ = []node.Node{encapsed, $2}
// save position
2018-06-24 07:19:44 +00:00
encapsed.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta(encapsed, $1.Meta, meta.EncapsedAndWhitespaceToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-12-01 07:15:46 +00:00
;
encaps_var:
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T_VARIABLE
{
2018-06-10 11:53:10 +00:00
name := node.NewIdentifier(strings.TrimLeftFunc($1.Value, isDollar))
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$$ = expr.NewVariable(name)
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
name.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.VariableToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-12-31 18:53:55 +00:00
| T_VARIABLE '[' encaps_var_offset ']'
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{
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identifier := node.NewIdentifier(strings.TrimLeftFunc($1.Value, isDollar))
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variable := expr.NewVariable(identifier)
$$ = expr.NewArrayDimFetch(variable, $3)
// save position
2018-06-24 07:19:44 +00:00
identifier.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
variable.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
2018-05-27 15:02:58 +00:00
// save comments
addMeta(variable, $1.Meta, meta.VariableToken)
addMeta($$, $2.Meta, meta.OpenSquareBracket)
addMeta($$, $4.Meta, meta.CloseSquareBracket)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-12-31 18:53:55 +00:00
| T_VARIABLE T_OBJECT_OPERATOR T_STRING
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{
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identifier := node.NewIdentifier(strings.TrimLeftFunc($1.Value, isDollar))
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variable := expr.NewVariable(identifier)
fetch := node.NewIdentifier($3.Value)
$$ = expr.NewPropertyFetch(variable, fetch)
// save position
2018-06-24 07:19:44 +00:00
identifier.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
variable.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
fetch.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($3))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta(variable, $1.Meta, meta.VariableToken)
addMeta($$, $2.Meta, meta.ObjectOperatorToken)
addMeta(fetch, $3.Meta, meta.IdentifierToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-05 15:03:59 +00:00
| T_DOLLAR_OPEN_CURLY_BRACES expr '}'
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{
$$ = expr.NewVariable($2)
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.DollarOpenCurlyBracesToken)
addMeta($$, $3.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2018-01-05 15:03:59 +00:00
| T_DOLLAR_OPEN_CURLY_BRACES T_STRING_VARNAME '}'
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{
name := node.NewIdentifier($2.Value)
$$ = expr.NewVariable(name)
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
name.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($2))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $3))
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.DollarOpenCurlyBracesToken)
addMeta(name, $2.Meta, meta.IdentifierToken)
addMeta($$, $3.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-12-01 07:15:46 +00:00
| T_DOLLAR_OPEN_CURLY_BRACES T_STRING_VARNAME '[' expr ']' '}'
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{
identifier := node.NewIdentifier($2.Value)
variable := expr.NewVariable(identifier)
$$ = expr.NewArrayDimFetch(variable, $4)
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
identifier.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($2))
variable.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($2))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $6))
2018-01-08 22:30:28 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.DollarOpenCurlyBracesToken)
addMeta(variable, $2.Meta, meta.StringVarnameToken)
addMeta($$, $3.Meta, meta.OpenSquareBracket)
addMeta($$, $5.Meta, meta.CloseSquareBracket)
addMeta($$, $6.Meta, meta.CloseCurlyBracesToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| T_CURLY_OPEN variable '}'
{
$$ = $2;
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
2017-12-01 07:15:46 +00:00
;
2018-06-06 23:25:27 +00:00
2017-12-01 07:15:46 +00:00
encaps_var_offset:
2018-05-27 15:02:58 +00:00
T_STRING
{
2018-02-16 22:00:46 +00:00
$$ = scalar.NewString($1.Value)
2018-05-27 15:02:58 +00:00
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.StringToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
2018-05-27 15:02:58 +00:00
}
| T_NUM_STRING
{
// TODO: add option to handle 64 bit integer
if _, err := strconv.Atoi($1.Value); err == nil {
$$ = scalar.NewLnumber($1.Value)
} else {
$$ = scalar.NewString($1.Value)
}
// save position
2018-06-24 07:19:44 +00:00
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
2018-04-29 16:58:49 +00:00
2018-05-27 15:02:58 +00:00
// save comments
addMeta($$, $1.Meta, meta.NumStringToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
| '-' T_NUM_STRING
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{
var lnumber *scalar.Lnumber
// TODO: add option to handle 64 bit integer
_, err := strconv.Atoi($2.Value);
isInt := err == nil
if isInt {
lnumber = scalar.NewLnumber($2.Value)
$$ = expr.NewUnaryMinus(lnumber)
} else {
$2.Value = "-"+$2.Value
$$ = scalar.NewString($2.Value)
}
// save position
if isInt {
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lnumber.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $2))
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}
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $2))
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// save comments
addMeta($$, $1.Meta, meta.MinusToken)
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if isInt {
addMeta(lnumber, $2.Meta, meta.NumStringToken)
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} else {
addMeta($$, $2.Meta, meta.NumStringToken)
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}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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| T_VARIABLE
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{
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identifier := node.NewIdentifier(strings.TrimLeftFunc($1.Value, isDollar))
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$$ = expr.NewVariable(identifier)
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// save position
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identifier.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenPosition($1))
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// save comments
addMeta($$, $1.Meta, meta.VariableToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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;
internal_functions_in_yacc:
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T_ISSET '(' isset_variables possible_comma ')'
{
$$ = expr.NewIsset($3)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $5))
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// save comments
addMeta($$, $1.Meta, meta.IssetToken)
addMeta($$, $2.Meta, meta.OpenParenthesisToken)
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if $4 != nil {
addMeta($$, $4.Meta, meta.CommaToken)
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}
addMeta($$, $5.Meta, meta.CloseParenthesisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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| T_EMPTY '(' expr ')'
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{
$$ = expr.NewEmpty($3)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
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// save comments
addMeta($$, $1.Meta, meta.EmptyToken)
addMeta($$, $2.Meta, meta.OpenParenthesisToken)
addMeta($$, $4.Meta, meta.CloseParenthesisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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| T_INCLUDE expr
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{
$$ = expr.NewInclude($2)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
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// save comments
addMeta($$, $1.Meta, meta.IncludeToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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| T_INCLUDE_ONCE expr
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{
$$ = expr.NewIncludeOnce($2)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
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// save comments
addMeta($$, $1.Meta, meta.IncludeOnceToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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| T_EVAL '(' expr ')'
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{
$$ = expr.NewEval($3)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokensPosition($1, $4))
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// save comments
addMeta($$, $1.Meta, meta.EvalToken)
addMeta($$, $2.Meta, meta.OpenParenthesisToken)
addMeta($$, $4.Meta, meta.CloseParenthesisToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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| T_REQUIRE expr
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{
$$ = expr.NewRequire($2)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
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// save comments
addMeta($$, $1.Meta, meta.RequireToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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| T_REQUIRE_ONCE expr
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{
$$ = expr.NewRequireOnce($2)
// save position
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$$.SetPosition(yylex.(*Parser).positionBuilder.NewTokenNodePosition($1, $2))
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// save comments
addMeta($$, $1.Meta, meta.RequireOnceToken)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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;
isset_variables:
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isset_variable
{
$$ = []node.Node{$1}
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
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| isset_variables ',' isset_variable
{
$$ = append($1, $3)
// save comments
addMeta(lastNode($1), $2.Meta, meta.NodeEnd)
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
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}
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;
isset_variable:
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expr
{
$$ = $1
yylex.(*Parser).returnTokenToPool(yyDollar, &yyVAL)
}
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;
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/////////////////////////////////////////////////////////////////////////
%%