static_var node

node/stmt/static_var.go

@@ -0,0 +1,32 @@
+package stmt
+
+import (
+	"fmt"
+	"io"
+
+	"github.com/z7zmey/php-parser/node"
+	"github.com/z7zmey/php-parser/token"
+)
+
+type StaticVar struct {
+	node.SimpleNode
+	token token.Token
+	expr  node.Node
+}
+
+func NewStaticVar(token token.Token, expr node.Node) node.Node {
+	return StaticVar{
+		node.SimpleNode{Name: "StaticVar", Attributes: make(map[string]string)},
+		token,
+		expr,
+	}
+}
+
+func (n StaticVar) Print(out io.Writer, indent string) {
+	fmt.Fprintf(out, "\n%v%v [%d %d] %q", indent, n.Name, n.token.StartLine, n.token.EndLine, n.token.Value)
+
+	if n.expr != nil {
+		fmt.Fprintf(out, "\n%vexpr:", indent+"  ")
+		n.expr.Print(out, indent+"    ")
+	}
+}

parser/parser.go

@@ -3452,13 +3452,13 @@ yydefault:
 		yyDollar = yyS[yypt-1 : yypt+1]
 		//line parser/parser.y:661
 		{
-			yyVAL.node = node.NewSimpleNode("StaticVariable").Attribute("Name", yyDollar[1].token.String())
+			yyVAL.node = stmt.NewStaticVar(yyDollar[1].token, nil)
 		}
 	case 237:
 		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser/parser.y:662
 		{
-			yyVAL.node = node.NewSimpleNode("StaticVariable").Attribute("Name", yyDollar[1].token.String()).Append(node.NewSimpleNode("expr").Append(yyDollar[3].node))
+			yyVAL.node = stmt.NewStaticVar(yyDollar[1].token, yyDollar[3].node)
 		}
 	case 238:
 		yyDollar = yyS[yypt-2 : yypt+1]

parser/parser.y

@@ -658,8 +658,8 @@ static_var_list:
 ;
 
 static_var:
-        T_VARIABLE                                      { $$ = node.NewSimpleNode("StaticVariable").Attribute("Name", $1.String()); }
-    |   T_VARIABLE '=' expr                             { $$ = node.NewSimpleNode("StaticVariable").Attribute("Name", $1.String()).Append(node.NewSimpleNode("expr").Append($3)); }
+        T_VARIABLE                                      { $$ = stmt.NewStaticVar($1, nil) }
+    |   T_VARIABLE '=' expr                             { $$ = stmt.NewStaticVar($1, $3) }
 ;
 
 class_statement_list: