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function_call node

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This commit is contained in:
z7zmey 2017-12-17 23:00:10 +02:00
parent 3c6e40fbeb
commit 9095d3fef7
3 changed files with 42 additions and 4 deletions
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38
node/expr/function_call.go Normal file
View File

@ -0,0 +1,38 @@
package expr
import (
"fmt"
"io"
"github.com/z7zmey/php-parser/node"
)
type FunctionCall struct {
node.SimpleNode
function node.Node
arguments []node.Node
}
func NewFunctionCall(function node.Node, arguments []node.Node) node.Node {
return FunctionCall{
node.SimpleNode{Name: "FunctionCall", Attributes: make(map[string]string)},
function,
arguments,
}
}
func (n FunctionCall) Print(out io.Writer, indent string) {
fmt.Fprintf(out, "\n%v%v [- -]", indent, n.Name)
if n.function != nil {
fmt.Fprintf(out, "\n%vfunction:", indent+" ")
n.function.Print(out, indent+" ")
}
if n.arguments != nil {
fmt.Fprintf(out, "\n%varguments:", indent+" ")
for _, nn := range n.arguments {
nn.Print(out, indent+" ")
}
}
}

4
parser/parser.go
View File

@ -4303,7 +4303,7 @@ yydefault:
yyDollar = yyS[yypt-2 : yypt+1]
//line parser/parser.y:920
{
yyVAL.node = node.NewSimpleNode("FunctionCall").Append(yyDollar[1].node).Append(yyDollar[2].node)
yyVAL.node = expr.NewFunctionCall(yyDollar[1].node, yyDollar[2].node.(node.SimpleNode).Children)
}
case 378:
yyDollar = yyS[yypt-4 : yypt+1]
@ -4321,7 +4321,7 @@ yydefault:
yyDollar = yyS[yypt-2 : yypt+1]
//line parser/parser.y:925
{
yyVAL.node = node.NewSimpleNode("Call").Append(yyDollar[1].node).Append(yyDollar[2].node)
yyVAL.node = expr.NewFunctionCall(yyDollar[1].node, yyDollar[2].node.(node.SimpleNode).Children)
}
case 381:
yyDollar = yyS[yypt-1 : yypt+1]

4
parser/parser.y
View File

@ -917,12 +917,12 @@ lexical_var:
;
function_call:
name argument_list { $$ = node.NewSimpleNode("FunctionCall").Append($1).Append($2) }
name argument_list { $$ = expr.NewFunctionCall($1, $2.(node.SimpleNode).Children) }
| class_name T_PAAMAYIM_NEKUDOTAYIM member_name argument_list
{ $$ = node.NewSimpleNode("StaticCall").Append($1).Append($3).Append($4) }
| variable_class_name T_PAAMAYIM_NEKUDOTAYIM member_name argument_list
{ $$ = node.NewSimpleNode("StaticCall").Append($1).Append($3).Append($4) }
| callable_expr argument_list { $$ = node.NewSimpleNode("Call").Append($1).Append($2); }
| callable_expr argument_list { $$ = expr.NewFunctionCall($1, $2.(node.SimpleNode).Children) }
;
class_name: