use node

node/stmt/use.go

@@ -0,0 +1,48 @@
+package stmt
+
+import (
+	"fmt"
+	"io"
+
+	"github.com/z7zmey/php-parser/node"
+	"github.com/z7zmey/php-parser/token"
+)
+
+type Use struct {
+	node.SimpleNode
+	useType node.Node
+	name    node.Node
+	alias   token.TokenInterface
+}
+
+func NewUse(useType node.Node, name node.Node, alias token.TokenInterface) node.Node {
+	return Use{
+		node.SimpleNode{Name: "Use", Attributes: make(map[string]string)},
+		useType,
+		name,
+		alias,
+	}
+}
+
+func (n Use) SetType(useType node.Node) node.Node {
+	n.useType = useType
+	return n
+}
+
+func (n Use) Print(out io.Writer, indent string) {
+	fmt.Fprintf(out, "\n%v%v [- -]", indent, n.Name)
+
+	if n.useType != nil {
+		fmt.Fprintf(out, "\n%vtype: %q", indent+"  ", n.alias.GetValue())
+		n.useType.Print(out, indent+"    ")
+	}
+
+	if n.name != nil {
+		fmt.Fprintf(out, "\n%vname:", indent+"  ")
+		n.name.Print(out, indent+"    ")
+	}
+
+	if n.alias != nil {
+		fmt.Fprintf(out, "\n%valias: %q", indent+"  ", n.alias.GetValue())
+	}
+}

parser/parser.go

@@ -2714,19 +2714,19 @@ yydefault:
 		yyDollar = yyS[yypt-2 : yypt+1]
 		//line parser/parser.y:338
 		{
-			yyVAL.node = yyDollar[2].node.Append(yyDollar[1].node)
+			yyVAL.node = yyDollar[2].node.(stmt.Use).SetType(yyDollar[1].node)
 		}
 	case 115:
 		yyDollar = yyS[yypt-1 : yypt+1]
 		//line parser/parser.y:342
 		{
-			yyVAL.node = node.NewSimpleNode("UseElem").Append(name.NewName(yyDollar[1].list))
+			yyVAL.node = stmt.NewUse(nil, name.NewName(yyDollar[1].list), nil)
 		}
 	case 116:
 		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser/parser.y:343
 		{
-			yyVAL.node = node.NewSimpleNode("UseElem").Append(name.NewName(yyDollar[1].list)).Append(node.NewSimpleNode("as").Attribute("value", yyDollar[3].token.String()))
+			yyVAL.node = stmt.NewUse(nil, name.NewName(yyDollar[1].list), yyDollar[3].token)
 		}
 	case 117:
 		yyDollar = yyS[yypt-1 : yypt+1]

parser/parser.y

@@ -335,12 +335,12 @@ use_declarations:
 
 inline_use_declaration:
         unprefixed_use_declaration                      { $$ = $1; }
-    |   use_type unprefixed_use_declaration             { $$ = $2.Append($1) }
+    |   use_type unprefixed_use_declaration             { $$ = $2.(stmt.Use).SetType($1) }
 ;
 
 unprefixed_use_declaration:
-        namespace_name                                  { $$ = node.NewSimpleNode("UseElem").Append(name.NewName($1)); }
+        namespace_name                                  { $$ = stmt.NewUse(nil, name.NewName($1), nil) }
-    |   namespace_name T_AS T_STRING                    { $$ = node.NewSimpleNode("UseElem").Append(name.NewName($1)).Append(node.NewSimpleNode("as").Attribute("value", $3.String())); }
+    |   namespace_name T_AS T_STRING                    { $$ = stmt.NewUse(nil, name.NewName($1), $3) }
 ;
 
 use_declaration: