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php5 syntax

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This commit is contained in:
z7zmey 2018-02-04 00:37:43 +02:00
parent 1ffa0fce5f
commit 1f448dade7
2 changed files with 592 additions and 404 deletions
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865
php5/php5.go
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131
php5/php5.y
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@ -218,7 +218,7 @@ import (
%type <list> non_empty_additional_catches parameter_list non_empty_parameter_list class_statement_list implements_list
%type <list> class_statement_list variable_modifiers method_modifiers class_variable_declaration interface_extends_list
%type <list> interface_list non_empty_function_call_parameter_list trait_list trait_adaptation_list non_empty_trait_adaptation_list
%type <list> trait_reference_list
%type <list> trait_reference_list non_empty_member_modifiers
%type <simpleIndirectReference> simple_indirect_reference
@ -1565,23 +1565,37 @@ trait_modifiers:
;
method_body:
';' /* abstract method */ { }
| '{' inner_statement_list '}' { }
';' /* abstract method */
{ $$ = &nodesWithEndToken{nil, $1} }
| '{' inner_statement_list '}'
{ $$ = &nodesWithEndToken{$2, $3} }
;
variable_modifiers:
non_empty_member_modifiers { }
| T_VAR { }
non_empty_member_modifiers
{ $$ = $1; }
| T_VAR
{
modifier := node.NewIdentifier($1.Value)
positions.AddPosition(modifier, positionBuilder.NewTokenPosition($1))
comments.AddComments(modifier, $1.Comments())
$$ = []node.Node{modifier}
}
;
method_modifiers:
/* empty */ { }
| non_empty_member_modifiers { }
/* empty */
{ $$ = nil }
| non_empty_member_modifiers
{ $$ = $1 }
;
non_empty_member_modifiers:
member_modifier { }
| non_empty_member_modifiers member_modifier { }
member_modifier
{ $$ = []node.Node{$1} }
| non_empty_member_modifiers member_modifier
{ $$ = append($1, $2) }
;
member_modifier:
@ -1624,15 +1638,102 @@ member_modifier:
;
class_variable_declaration:
class_variable_declaration ',' T_VARIABLE { }
| class_variable_declaration ',' T_VARIABLE '=' static_scalar { }
| T_VARIABLE { }
| T_VARIABLE '=' static_scalar { }
class_variable_declaration ',' T_VARIABLE
{
identifier := node.NewIdentifier($3.Value)
positions.AddPosition(identifier, positionBuilder.NewTokenPosition($3))
comments.AddComments(identifier, $3.Comments())
variable := expr.NewVariable(identifier)
positions.AddPosition(variable, positionBuilder.NewTokenPosition($3))
comments.AddComments(variable, $3.Comments())
property := stmt.NewProperty(variable, nil, "")
positions.AddPosition(property, positionBuilder.NewTokenPosition($3))
comments.AddComments(property, $3.Comments())
$$ = append($1, property)
}
| class_variable_declaration ',' T_VARIABLE '=' static_scalar
{
identifier := node.NewIdentifier($3.Value)
positions.AddPosition(identifier, positionBuilder.NewTokenPosition($3))
comments.AddComments(identifier, $3.Comments())
variable := expr.NewVariable(identifier)
positions.AddPosition(variable, positionBuilder.NewTokenPosition($3))
comments.AddComments(variable, $3.Comments())
property := stmt.NewProperty(variable, $5, "")
positions.AddPosition(property, positionBuilder.NewTokenNodePosition($3, $5))
comments.AddComments(property, $3.Comments())
$$ = append($1, property)
}
| T_VARIABLE
{
identifier := node.NewIdentifier($1.Value)
positions.AddPosition(identifier, positionBuilder.NewTokenPosition($1))
comments.AddComments(identifier, $1.Comments())
variable := expr.NewVariable(identifier)
positions.AddPosition(variable, positionBuilder.NewTokenPosition($1))
comments.AddComments(variable, $1.Comments())
property := stmt.NewProperty(variable, nil, "")
positions.AddPosition(property, positionBuilder.NewTokenPosition($1))
comments.AddComments(property, $1.Comments())
$$ = []node.Node{property}
}
| T_VARIABLE '=' static_scalar
{
identifier := node.NewIdentifier($1.Value)
positions.AddPosition(identifier, positionBuilder.NewTokenPosition($1))
comments.AddComments(identifier, $1.Comments())
variable := expr.NewVariable(identifier)
positions.AddPosition(variable, positionBuilder.NewTokenPosition($1))
comments.AddComments(variable, $1.Comments())
property := stmt.NewProperty(variable, $3, "")
positions.AddPosition(property, positionBuilder.NewTokenNodePosition($1, $3))
comments.AddComments(property, $1.Comments())
$$ = []node.Node{property}
}
;
class_constant_declaration:
class_constant_declaration ',' T_STRING '=' static_scalar { }
| T_CONST T_STRING '=' static_scalar { }
class_constant_declaration ',' T_STRING '=' static_scalar
{
name := node.NewIdentifier($3.Value)
positions.AddPosition(name, positionBuilder.NewTokenPosition($3))
comments.AddComments(name, $3.Comments())
constant := stmt.NewConstant(name, $5, "")
positions.AddPosition(constant, positionBuilder.NewTokenNodePosition($3, $5))
comments.AddComments(constant, $3.Comments())
$1.(*stmt.ConstList).Consts = append($1.(*stmt.ConstList).Consts, constant)
positions.AddPosition($1, positionBuilder.NewNodesPosition($1, $5))
$$ = $1
}
| T_CONST T_STRING '=' static_scalar
{
name := node.NewIdentifier($2.Value)
positions.AddPosition(name, positionBuilder.NewTokenPosition($2))
comments.AddComments(name, $2.Comments())
constant := stmt.NewConstant(name, $4, "")
positions.AddPosition(constant, positionBuilder.NewTokenNodePosition($2, $4))
comments.AddComments(constant, $2.Comments())
$$ = stmt.NewClassConstList(nil, []node.Node{constant})
positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $4))
comments.AddComments($$, $1.Comments())
}
;
echo_expr_list: