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* Cherry-pick PR #41079 into release-4.0 Component commits: 6fa32ba `transformGenerators`: handle `CommaListExpression` Uses essentially the same code as `visitCommaExpression` (which was moved, to keep both together and close to `visit{Right,Left}AssociativeBinaryExpression`). Fixes #40614. * Accepted baselines. Co-authored-by: Eli Barzilay <[email protected]>
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tests/baselines/reference/es5-asyncFunctionLongObjectLiteral.js
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//// [es5-asyncFunctionLongObjectLiteral.ts] | ||
// the generated code from both should be similar | ||
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const fooShort = async () => { | ||
return { | ||
a: await Promise.resolve(0), | ||
b: await Promise.resolve(1), | ||
c: await Promise.resolve(2), | ||
d: await Promise.resolve(3), | ||
e: await Promise.resolve(4), | ||
}; | ||
} | ||
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const fooLong = async () => { | ||
return { | ||
a: await Promise.resolve(0), | ||
b: await Promise.resolve(1), | ||
c: await Promise.resolve(2), | ||
d: await Promise.resolve(3), | ||
e: await Promise.resolve(4), | ||
f: await Promise.resolve(5), | ||
g: await Promise.resolve(6), | ||
h: await Promise.resolve(7), | ||
i: await Promise.resolve(8), | ||
j: await Promise.resolve(9), | ||
}; | ||
} | ||
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||
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//// [es5-asyncFunctionLongObjectLiteral.js] | ||
// the generated code from both should be similar | ||
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) { | ||
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); } | ||
return new (P || (P = Promise))(function (resolve, reject) { | ||
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } | ||
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } } | ||
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); } | ||
step((generator = generator.apply(thisArg, _arguments || [])).next()); | ||
}); | ||
}; | ||
var __generator = (this && this.__generator) || function (thisArg, body) { | ||
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g; | ||
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g; | ||
function verb(n) { return function (v) { return step([n, v]); }; } | ||
function step(op) { | ||
if (f) throw new TypeError("Generator is already executing."); | ||
while (_) try { | ||
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t; | ||
if (y = 0, t) op = [op[0] & 2, t.value]; | ||
switch (op[0]) { | ||
case 0: case 1: t = op; break; | ||
case 4: _.label++; return { value: op[1], done: false }; | ||
case 5: _.label++; y = op[1]; op = [0]; continue; | ||
case 7: op = _.ops.pop(); _.trys.pop(); continue; | ||
default: | ||
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; } | ||
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; } | ||
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; } | ||
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; } | ||
if (t[2]) _.ops.pop(); | ||
_.trys.pop(); continue; | ||
} | ||
op = body.call(thisArg, _); | ||
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; } | ||
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true }; | ||
} | ||
}; | ||
var _this = this; | ||
var fooShort = function () { return __awaiter(_this, void 0, void 0, function () { | ||
var _a; | ||
return __generator(this, function (_b) { | ||
switch (_b.label) { | ||
case 0: | ||
_a = {}; | ||
return [4 /*yield*/, Promise.resolve(0)]; | ||
case 1: | ||
_a.a = _b.sent(); | ||
return [4 /*yield*/, Promise.resolve(1)]; | ||
case 2: | ||
_a.b = _b.sent(); | ||
return [4 /*yield*/, Promise.resolve(2)]; | ||
case 3: | ||
_a.c = _b.sent(); | ||
return [4 /*yield*/, Promise.resolve(3)]; | ||
case 4: | ||
_a.d = _b.sent(); | ||
return [4 /*yield*/, Promise.resolve(4)]; | ||
case 5: return [2 /*return*/, (_a.e = _b.sent(), | ||
_a)]; | ||
} | ||
}); | ||
}); }; | ||
var fooLong = function () { return __awaiter(_this, void 0, void 0, function () { | ||
var _a; | ||
return __generator(this, function (_b) { | ||
switch (_b.label) { | ||
case 0: | ||
_a = {}; | ||
return [4 /*yield*/, Promise.resolve(0)]; | ||
case 1: | ||
_a.a = _b.sent(); | ||
return [4 /*yield*/, Promise.resolve(1)]; | ||
case 2: | ||
_a.b = _b.sent(); | ||
return [4 /*yield*/, Promise.resolve(2)]; | ||
case 3: | ||
_a.c = _b.sent(); | ||
return [4 /*yield*/, Promise.resolve(3)]; | ||
case 4: | ||
_a.d = _b.sent(); | ||
return [4 /*yield*/, Promise.resolve(4)]; | ||
case 5: | ||
_a.e = _b.sent(); | ||
return [4 /*yield*/, Promise.resolve(5)]; | ||
case 6: | ||
_a.f = _b.sent(); | ||
return [4 /*yield*/, Promise.resolve(6)]; | ||
case 7: | ||
_a.g = _b.sent(); | ||
return [4 /*yield*/, Promise.resolve(7)]; | ||
case 8: | ||
_a.h = _b.sent(); | ||
return [4 /*yield*/, Promise.resolve(8)]; | ||
case 9: | ||
_a.i = _b.sent(); | ||
return [4 /*yield*/, Promise.resolve(9)]; | ||
case 10: return [2 /*return*/, (_a.j = _b.sent(), | ||
_a)]; | ||
} | ||
}); | ||
}); }; |
107 changes: 107 additions & 0 deletions
107
tests/baselines/reference/es5-asyncFunctionLongObjectLiteral.symbols
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=== tests/cases/compiler/es5-asyncFunctionLongObjectLiteral.ts === | ||
// the generated code from both should be similar | ||
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const fooShort = async () => { | ||
>fooShort : Symbol(fooShort, Decl(es5-asyncFunctionLongObjectLiteral.ts, 2, 5)) | ||
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return { | ||
a: await Promise.resolve(0), | ||
>a : Symbol(a, Decl(es5-asyncFunctionLongObjectLiteral.ts, 3, 12)) | ||
>Promise.resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>Promise : Symbol(Promise, Decl(lib.es5.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
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b: await Promise.resolve(1), | ||
>b : Symbol(b, Decl(es5-asyncFunctionLongObjectLiteral.ts, 4, 36)) | ||
>Promise.resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>Promise : Symbol(Promise, Decl(lib.es5.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
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c: await Promise.resolve(2), | ||
>c : Symbol(c, Decl(es5-asyncFunctionLongObjectLiteral.ts, 5, 36)) | ||
>Promise.resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>Promise : Symbol(Promise, Decl(lib.es5.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
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d: await Promise.resolve(3), | ||
>d : Symbol(d, Decl(es5-asyncFunctionLongObjectLiteral.ts, 6, 36)) | ||
>Promise.resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>Promise : Symbol(Promise, Decl(lib.es5.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
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e: await Promise.resolve(4), | ||
>e : Symbol(e, Decl(es5-asyncFunctionLongObjectLiteral.ts, 7, 36)) | ||
>Promise.resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>Promise : Symbol(Promise, Decl(lib.es5.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
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}; | ||
} | ||
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const fooLong = async () => { | ||
>fooLong : Symbol(fooLong, Decl(es5-asyncFunctionLongObjectLiteral.ts, 12, 5)) | ||
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return { | ||
a: await Promise.resolve(0), | ||
>a : Symbol(a, Decl(es5-asyncFunctionLongObjectLiteral.ts, 13, 12)) | ||
>Promise.resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>Promise : Symbol(Promise, Decl(lib.es5.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
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b: await Promise.resolve(1), | ||
>b : Symbol(b, Decl(es5-asyncFunctionLongObjectLiteral.ts, 14, 36)) | ||
>Promise.resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>Promise : Symbol(Promise, Decl(lib.es5.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
|
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c: await Promise.resolve(2), | ||
>c : Symbol(c, Decl(es5-asyncFunctionLongObjectLiteral.ts, 15, 36)) | ||
>Promise.resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>Promise : Symbol(Promise, Decl(lib.es5.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
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d: await Promise.resolve(3), | ||
>d : Symbol(d, Decl(es5-asyncFunctionLongObjectLiteral.ts, 16, 36)) | ||
>Promise.resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>Promise : Symbol(Promise, Decl(lib.es5.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
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e: await Promise.resolve(4), | ||
>e : Symbol(e, Decl(es5-asyncFunctionLongObjectLiteral.ts, 17, 36)) | ||
>Promise.resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>Promise : Symbol(Promise, Decl(lib.es5.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
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f: await Promise.resolve(5), | ||
>f : Symbol(f, Decl(es5-asyncFunctionLongObjectLiteral.ts, 18, 36)) | ||
>Promise.resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>Promise : Symbol(Promise, Decl(lib.es5.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
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g: await Promise.resolve(6), | ||
>g : Symbol(g, Decl(es5-asyncFunctionLongObjectLiteral.ts, 19, 36)) | ||
>Promise.resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>Promise : Symbol(Promise, Decl(lib.es5.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
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h: await Promise.resolve(7), | ||
>h : Symbol(h, Decl(es5-asyncFunctionLongObjectLiteral.ts, 20, 36)) | ||
>Promise.resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>Promise : Symbol(Promise, Decl(lib.es5.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
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i: await Promise.resolve(8), | ||
>i : Symbol(i, Decl(es5-asyncFunctionLongObjectLiteral.ts, 21, 36)) | ||
>Promise.resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>Promise : Symbol(Promise, Decl(lib.es5.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
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j: await Promise.resolve(9), | ||
>j : Symbol(j, Decl(es5-asyncFunctionLongObjectLiteral.ts, 22, 36)) | ||
>Promise.resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>Promise : Symbol(Promise, Decl(lib.es5.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
>resolve : Symbol(PromiseConstructor.resolve, Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --)) | ||
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}; | ||
} | ||
|
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