stmt_list node

node/stmt/stmt_list.go

@@ -0,0 +1,36 @@
+package stmt
+
+import (
+	"fmt"
+	"io"
+
+	"github.com/z7zmey/php-parser/node"
+	"github.com/z7zmey/php-parser/token"
+)
+
+type StmtList struct {
+	node.SimpleNode
+	openBracket  token.Token
+	closeBracket token.Token
+	stmts        []node.Node
+}
+
+func NewStmtList(openBracket token.Token, closeBracket token.Token, stmts []node.Node) node.Node {
+	return StmtList{
+		node.SimpleNode{Name: "StmtList", Attributes: make(map[string]string)},
+		openBracket,
+		closeBracket,
+		stmts,
+	}
+}
+
+func (n StmtList) Print(out io.Writer, indent string) {
+	fmt.Fprintf(out, "\n%v%v [%d %d]", indent, n.Name, n.openBracket.StartLine, n.closeBracket.EndLine)
+
+	if n.stmts != nil {
+		fmt.Fprintf(out, "\n%vstmts:", indent+"  ")
+		for _, nn := range n.stmts {
+			nn.Print(out, indent+"    ")
+		}
+	}
+}

parser/parser.y

@@ -168,6 +168,8 @@ func Parse(src io.Reader, fName string) node.Node {
 %token <token> T_PUBLIC
 %token <token> '"'
 %token <token> '`'
+%token <token> '{'
+%token <token> '}'
 
 %type <value> is_reference
 %type <value> is_variadic
@@ -351,7 +353,7 @@ inner_statement:
     |   T_HALT_COMPILER '(' ')' ';'                     { $$ = node.NewSimpleNode("THaltCompiler") }
 
 statement:
-    '{' inner_statement_list '}'                        { $$ = $2; }
+    '{' inner_statement_list '}'                        { $$ = stmt.NewStmtList($1, $3, $2.(node.SimpleNode).Children) }
     |   if_stmt                                         { $$ = $1; }
     |   alt_if_stmt                                     { $$ = $1; }
     |   T_WHILE '(' expr ')' while_statement