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for-of-let-const.js
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for-of-let-const.js
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/**
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
// RUN: %hermes -dump-ast --pretty-json %s | %FileCheck %s --match-full-lines
//CHECK: {
//CHECK-NEXT: "type": "Program",
//CHECK-NEXT: "body": [
for(a1 of b);
//CHECK-NEXT: {
//CHECK-NEXT: "type": "ForOfStatement",
//CHECK-NEXT: "left": {
//CHECK-NEXT: "type": "Identifier",
//CHECK-NEXT: "name": "a1",
//CHECK-NEXT: "typeAnnotation": null
//CHECK-NEXT: },
//CHECK-NEXT: "right": {
//CHECK-NEXT: "type": "Identifier",
//CHECK-NEXT: "name": "b",
//CHECK-NEXT: "typeAnnotation": null
//CHECK-NEXT: },
//CHECK-NEXT: "body": {
//CHECK-NEXT: "type": "EmptyStatement"
//CHECK-NEXT: }
//CHECK-NEXT: },
for(var a2 of b);
//CHECK-NEXT: {
//CHECK-NEXT: "type": "ForOfStatement",
//CHECK-NEXT: "left": {
//CHECK-NEXT: "type": "VariableDeclaration",
//CHECK-NEXT: "kind": "var",
//CHECK-NEXT: "declarations": [
//CHECK-NEXT: {
//CHECK-NEXT: "type": "VariableDeclarator",
//CHECK-NEXT: "init": null,
//CHECK-NEXT: "id": {
//CHECK-NEXT: "type": "Identifier",
//CHECK-NEXT: "name": "a2",
//CHECK-NEXT: "typeAnnotation": null
//CHECK-NEXT: }
//CHECK-NEXT: }
//CHECK-NEXT: ]
//CHECK-NEXT: },
//CHECK-NEXT: "right": {
//CHECK-NEXT: "type": "Identifier",
//CHECK-NEXT: "name": "b",
//CHECK-NEXT: "typeAnnotation": null
//CHECK-NEXT: },
//CHECK-NEXT: "body": {
//CHECK-NEXT: "type": "EmptyStatement"
//CHECK-NEXT: }
//CHECK-NEXT: },
for(let a3 of b);
//CHECK-NEXT: {
//CHECK-NEXT: "type": "ForOfStatement",
//CHECK-NEXT: "left": {
//CHECK-NEXT: "type": "VariableDeclaration",
//CHECK-NEXT: "kind": "let",
//CHECK-NEXT: "declarations": [
//CHECK-NEXT: {
//CHECK-NEXT: "type": "VariableDeclarator",
//CHECK-NEXT: "init": null,
//CHECK-NEXT: "id": {
//CHECK-NEXT: "type": "Identifier",
//CHECK-NEXT: "name": "a3",
//CHECK-NEXT: "typeAnnotation": null
//CHECK-NEXT: }
//CHECK-NEXT: }
//CHECK-NEXT: ]
//CHECK-NEXT: },
//CHECK-NEXT: "right": {
//CHECK-NEXT: "type": "Identifier",
//CHECK-NEXT: "name": "b",
//CHECK-NEXT: "typeAnnotation": null
//CHECK-NEXT: },
//CHECK-NEXT: "body": {
//CHECK-NEXT: "type": "EmptyStatement"
//CHECK-NEXT: }
//CHECK-NEXT: },
for(const a4 of b);
//CHECK-NEXT: {
//CHECK-NEXT: "type": "ForOfStatement",
//CHECK-NEXT: "left": {
//CHECK-NEXT: "type": "VariableDeclaration",
//CHECK-NEXT: "kind": "const",
//CHECK-NEXT: "declarations": [
//CHECK-NEXT: {
//CHECK-NEXT: "type": "VariableDeclarator",
//CHECK-NEXT: "init": null,
//CHECK-NEXT: "id": {
//CHECK-NEXT: "type": "Identifier",
//CHECK-NEXT: "name": "a4",
//CHECK-NEXT: "typeAnnotation": null
//CHECK-NEXT: }
//CHECK-NEXT: }
//CHECK-NEXT: ]
//CHECK-NEXT: },
//CHECK-NEXT: "right": {
//CHECK-NEXT: "type": "Identifier",
//CHECK-NEXT: "name": "b",
//CHECK-NEXT: "typeAnnotation": null
//CHECK-NEXT: },
//CHECK-NEXT: "body": {
//CHECK-NEXT: "type": "EmptyStatement"
//CHECK-NEXT: }
//CHECK-NEXT: },
let a5, a6;
//CHECK-NEXT: {
//CHECK-NEXT: "type": "VariableDeclaration",
//CHECK-NEXT: "kind": "let",
//CHECK-NEXT: "declarations": [
//CHECK-NEXT: {
//CHECK-NEXT: "type": "VariableDeclarator",
//CHECK-NEXT: "init": null,
//CHECK-NEXT: "id": {
//CHECK-NEXT: "type": "Identifier",
//CHECK-NEXT: "name": "a5",
//CHECK-NEXT: "typeAnnotation": null
//CHECK-NEXT: }
//CHECK-NEXT: },
//CHECK-NEXT: {
//CHECK-NEXT: "type": "VariableDeclarator",
//CHECK-NEXT: "init": null,
//CHECK-NEXT: "id": {
//CHECK-NEXT: "type": "Identifier",
//CHECK-NEXT: "name": "a6",
//CHECK-NEXT: "typeAnnotation": null
//CHECK-NEXT: }
//CHECK-NEXT: }
//CHECK-NEXT: ]
//CHECK-NEXT: },
const a7 = 1;
//CHECK-NEXT: {
//CHECK-NEXT: "type": "VariableDeclaration",
//CHECK-NEXT: "kind": "const",
//CHECK-NEXT: "declarations": [
//CHECK-NEXT: {
//CHECK-NEXT: "type": "VariableDeclarator",
//CHECK-NEXT: "init": {
//CHECK-NEXT: "type": "NumericLiteral",
//CHECK-NEXT: "value": 1,
//CHECK-NEXT: "raw": "1"
//CHECK-NEXT: },
//CHECK-NEXT: "id": {
//CHECK-NEXT: "type": "Identifier",
//CHECK-NEXT: "name": "a7",
//CHECK-NEXT: "typeAnnotation": null
//CHECK-NEXT: }
//CHECK-NEXT: }
//CHECK-NEXT: ]
//CHECK-NEXT: }
//CHECK-NEXT: ]
//CHECK-NEXT: }