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[preset-env] Don't use async-to-generator when already using re… (#9481)

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* [preset-env] Don't use async-to-generator when already using regenerator

* Add tests

* Update fixtures
This commit is contained in:
Nicolò Ribaudo 2019-11-04 22:53:53 +01:00 committed by GitHub
parent 43aa7e262c
commit 861844761f
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
74 changed files with 152 additions and 151 deletions
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42
packages/babel-plugin-transform-classes/test/fixtures/regression/T6755/output.js vendored
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@ -1,7 +1,3 @@
function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } }
function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; }
var Example =
/*#__PURE__*/
function () {
@ -11,33 +7,21 @@ function () {
var _proto = Example.prototype;
_proto.test1 =
/*#__PURE__*/
function () {
var _test = _asyncToGenerator(
/*#__PURE__*/
regeneratorRuntime.mark(function _callee() {
return regeneratorRuntime.wrap(function _callee$(_context) {
while (1) {
switch (_context.prev = _context.next) {
case 0:
_context.next = 2;
return Promise.resolve(2);
_proto.test1 = function test1() {
return regeneratorRuntime.async(function test1$(_context) {
while (1) {
switch (_context.prev = _context.next) {
case 0:
_context.next = 2;
return regeneratorRuntime.awrap(Promise.resolve(2));
case 2:
case "end":
return _context.stop();
}
case 2:
case "end":
return _context.stop();
}
}, _callee);
}));
function test1() {
return _test.apply(this, arguments);
}
return test1;
}();
}
});
};
_proto.test2 =
/*#__PURE__*/

35
packages/babel-plugin-transform-regenerator/test/fixtures/regression/4219/output.js vendored
View File

@ -1,26 +1,17 @@
function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } }
function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; }
function test(fn) {
return (
/*#__PURE__*/
_asyncToGenerator(
/*#__PURE__*/
regeneratorRuntime.mark(function _callee() {
var _args = arguments;
return regeneratorRuntime.wrap(function _callee$(_context) {
while (1) {
switch (_context.prev = _context.next) {
case 0:
return _context.abrupt("return", fn.apply(void 0, _args));
return function _callee() {
var _args = arguments;
return regeneratorRuntime.async(function _callee$(_context) {
while (1) {
switch (_context.prev = _context.next) {
case 0:
return _context.abrupt("return", fn.apply(void 0, _args));
case 1:
case "end":
return _context.stop();
}
case 1:
case "end":
return _context.stop();
}
}, _callee);
}))
);
}
});
};
}

15
packages/babel-preset-env/data/overlapping-plugins.js Normal file
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@ -0,0 +1,15 @@
"use strict";
module.exports = new Map();
// async -> regenerator is better than async -> generator -> regenerator
ifIncluded("transform-regenerator")
.isUnnecessary("transform-async-to-generator");
function ifIncluded(name) {
const set = new Set();
module.exports.set(name, set);
return {
isUnnecessary(name) { set.add(name); return this; }
};
}

10
packages/babel-preset-env/src/filter-items.js
View File

@ -85,3 +85,13 @@ export default function(
return result;
}
export function removeUnnecessaryItems(
items: Set<string>,
overlapping: Map<string, Set<string>>,
) {
items.forEach(item => {
const names = overlapping.get(item);
if (names) names.forEach(name => items.delete(name));
});
}

4
packages/babel-preset-env/src/index.js
View File

@ -3,11 +3,12 @@
import { SemVer } from "semver";
import { logPluginOrPolyfill } from "./debug";
import getOptionSpecificExcludesFor from "./get-option-specific-excludes";
import filterItems from "./filter-items";
import filterItems, { removeUnnecessaryItems } from "./filter-items";
import moduleTransformations from "./module-transformations";
import normalizeOptions from "./normalize-options";
import pluginList from "../data/plugins.json";
import { proposalPlugins, pluginSyntaxMap } from "../data/shipped-proposals";
import overlappingPlugins from "../data/overlapping-plugins";
import addCoreJS2UsagePlugin from "./polyfills/corejs2/usage-plugin";
import addCoreJS3UsagePlugin from "./polyfills/corejs3/usage-plugin";
@ -248,6 +249,7 @@ export default declare((api, opts) => {
getOptionSpecificExcludesFor({ loose }),
pluginSyntaxMap,
);
removeUnnecessaryItems(pluginNames, overlappingPlugins);
const polyfillPlugins = getPolyfillPlugins({
useBuiltIns,

31
packages/babel-preset-env/test/fixtures/corejs2/usage-regenerator-used-async/output.mjs vendored
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@ -1,28 +1,13 @@
import "regenerator-runtime/runtime";
import "core-js/modules/es6.promise";
import "core-js/modules/es6.object.to-string";
function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } }
function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; }
function a() {
return _a.apply(this, arguments);
}
function _a() {
_a = _asyncToGenerator(
/*#__PURE__*/
regeneratorRuntime.mark(function _callee() {
return regeneratorRuntime.wrap(function _callee$(_context) {
while (1) {
switch (_context.prev = _context.next) {
case 0:
case "end":
return _context.stop();
}
return regeneratorRuntime.async(function a$(_context) {
while (1) {
switch (_context.prev = _context.next) {
case 0:
case "end":
return _context.stop();
}
}, _callee);
}));
return _a.apply(this, arguments);
}
});
}

29
packages/babel-preset-env/test/fixtures/corejs3/usage-regenerator-used-async/output.mjs vendored
View File

@ -2,27 +2,14 @@ import "core-js/modules/es.object.to-string";
import "core-js/modules/es.promise";
import "regenerator-runtime/runtime";
function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } }
function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; }
function a() {
return _a.apply(this, arguments);
}
function _a() {
_a = _asyncToGenerator(
/*#__PURE__*/
regeneratorRuntime.mark(function _callee() {
return regeneratorRuntime.wrap(function _callee$(_context) {
while (1) {
switch (_context.prev = _context.next) {
case 0:
case "end":
return _context.stop();
}
return regeneratorRuntime.async(function a$(_context) {
while (1) {
switch (_context.prev = _context.next) {
case 0:
case "end":
return _context.stop();
}
}, _callee);
}));
return _a.apply(this, arguments);
}
});
}

1
packages/babel-preset-env/test/fixtures/debug/corejs-without-usebuiltins/stdout.txt vendored
View File

@ -30,7 +30,6 @@ Using plugins:
transform-new-target {}
transform-regenerator {}
transform-exponentiation-operator {}
transform-async-to-generator {}
proposal-async-generator-functions {}
proposal-object-rest-spread {}
proposal-unicode-property-regex {}

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs2-android/stdout.txt vendored
View File

@ -30,7 +30,6 @@ Using plugins:
transform-new-target { "android":"4" }
transform-regenerator { "android":"4" }
transform-exponentiation-operator { "android":"4" }
transform-async-to-generator { "android":"4" }
proposal-async-generator-functions { "android":"4" }
proposal-object-rest-spread { "android":"4" }
proposal-unicode-property-regex { "android":"4" }

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs2-electron/stdout.txt vendored
View File

@ -25,7 +25,6 @@ Using plugins:
transform-block-scoping { "electron":"0.36" }
transform-regenerator { "electron":"0.36" }
transform-exponentiation-operator { "electron":"0.36" }
transform-async-to-generator { "electron":"0.36" }
proposal-async-generator-functions { "electron":"0.36" }
proposal-object-rest-spread { "electron":"0.36" }
proposal-unicode-property-regex { "electron":"0.36" }

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs2-force-all-transforms/stdout.txt vendored
View File

@ -30,7 +30,6 @@ Using plugins:
transform-new-target {}
transform-regenerator {}
transform-exponentiation-operator {}
transform-async-to-generator {}
proposal-async-generator-functions { "chrome":"55" }
proposal-object-rest-spread { "chrome":"55" }
proposal-unicode-property-regex { "chrome":"55" }

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs2-proposals/stdout.txt vendored
View File

@ -28,7 +28,6 @@ Using plugins:
transform-new-target {}
transform-regenerator {}
transform-exponentiation-operator {}
transform-async-to-generator {}
proposal-async-generator-functions {}
proposal-object-rest-spread {}
proposal-unicode-property-regex {}

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs2-shippedProposals/stdout.txt vendored
View File

@ -28,7 +28,6 @@ Using plugins:
transform-new-target {}
transform-regenerator {}
transform-exponentiation-operator {}
transform-async-to-generator {}
proposal-async-generator-functions {}
proposal-object-rest-spread {}
proposal-unicode-property-regex {}

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs2-specific-targets/stdout.txt vendored
View File

@ -35,7 +35,6 @@ Using plugins:
transform-new-target { "edge":"13", "ie":"10", "ios":"9", "safari":"7" }
transform-regenerator { "firefox":"49", "ie":"10", "ios":"9", "safari":"7" }
transform-exponentiation-operator { "edge":"13", "firefox":"49", "ie":"10", "ios":"9", "safari":"7" }
transform-async-to-generator { "chrome":"54", "edge":"13", "firefox":"49", "ie":"10", "ios":"9", "safari":"7" }
proposal-async-generator-functions { "chrome":"54", "edge":"13", "firefox":"49", "ie":"10", "ios":"9", "safari":"7" }
proposal-object-rest-spread { "chrome":"54", "edge":"13", "firefox":"49", "ie":"10", "ios":"9", "safari":"7" }
proposal-unicode-property-regex { "chrome":"54", "edge":"13", "firefox":"49", "ie":"10", "ios":"9", "safari":"7" }

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs2-versions-decimals/stdout.txt vendored
View File

@ -41,7 +41,6 @@ Using plugins:
transform-new-target { "ie":"10" }
transform-regenerator { "electron":"0.36", "ie":"10" }
transform-exponentiation-operator { "electron":"0.36", "ie":"10", "node":"6.1" }
transform-async-to-generator { "chrome":"54", "electron":"0.36", "ie":"10", "node":"6.1" }
proposal-async-generator-functions { "chrome":"54", "electron":"0.36", "ie":"10", "node":"6.1" }
proposal-object-rest-spread { "chrome":"54", "electron":"0.36", "ie":"10", "node":"6.1" }
proposal-unicode-property-regex { "chrome":"54", "electron":"0.36", "ie":"10", "node":"6.1" }

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs2-versions-strings/stdout.txt vendored
View File

@ -32,7 +32,6 @@ Using plugins:
transform-new-target { "ie":"10" }
transform-regenerator { "ie":"10" }
transform-exponentiation-operator { "ie":"10", "node":"6.10" }
transform-async-to-generator { "chrome":"54", "ie":"10", "node":"6.10" }
proposal-async-generator-functions { "chrome":"54", "ie":"10", "node":"6.10" }
proposal-object-rest-spread { "chrome":"54", "ie":"10", "node":"6.10" }
proposal-unicode-property-regex { "chrome":"54", "ie":"10", "node":"6.10" }

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs2/stdout.txt vendored
View File

@ -32,7 +32,6 @@ Using plugins:
transform-new-target { "ie":"10" }
transform-regenerator { "ie":"10" }
transform-exponentiation-operator { "ie":"10", "node":"6" }
transform-async-to-generator { "chrome":"54", "ie":"10", "node":"6" }
proposal-async-generator-functions { "chrome":"54", "ie":"10", "node":"6" }
proposal-object-rest-spread { "chrome":"54", "ie":"10", "node":"6" }
proposal-unicode-property-regex { "chrome":"54", "ie":"10", "node":"6" }

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs3-all/stdout.txt vendored
View File

@ -28,7 +28,6 @@ Using plugins:
transform-new-target {}
transform-regenerator {}
transform-exponentiation-operator {}
transform-async-to-generator {}
proposal-async-generator-functions {}
proposal-object-rest-spread {}
proposal-unicode-property-regex {}

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs3-android/stdout.txt vendored
View File

@ -30,7 +30,6 @@ Using plugins:
transform-new-target { "android":"4" }
transform-regenerator { "android":"4" }
transform-exponentiation-operator { "android":"4" }
transform-async-to-generator { "android":"4" }
proposal-async-generator-functions { "android":"4" }
proposal-object-rest-spread { "android":"4" }
proposal-unicode-property-regex { "android":"4" }

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs3-babel-polyfill/stdout.txt vendored
View File

@ -28,7 +28,6 @@ Using plugins:
transform-new-target {}
transform-regenerator {}
transform-exponentiation-operator {}
transform-async-to-generator {}
proposal-async-generator-functions {}
proposal-object-rest-spread {}
proposal-unicode-property-regex {}

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs3-electron/stdout.txt vendored
View File

@ -25,7 +25,6 @@ Using plugins:
transform-block-scoping { "electron":"0.36" }
transform-regenerator { "electron":"0.36" }
transform-exponentiation-operator { "electron":"0.36" }
transform-async-to-generator { "electron":"0.36" }
proposal-async-generator-functions { "electron":"0.36" }
proposal-object-rest-spread { "electron":"0.36" }
proposal-unicode-property-regex { "electron":"0.36" }

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs3-es-proposals/stdout.txt vendored
View File

@ -28,7 +28,6 @@ Using plugins:
transform-new-target {}
transform-regenerator {}
transform-exponentiation-operator {}
transform-async-to-generator {}
proposal-async-generator-functions {}
proposal-object-rest-spread {}
proposal-unicode-property-regex {}

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs3-es/stdout.txt vendored
View File

@ -28,7 +28,6 @@ Using plugins:
transform-new-target {}
transform-regenerator {}
transform-exponentiation-operator {}
transform-async-to-generator {}
proposal-async-generator-functions {}
proposal-object-rest-spread {}
proposal-unicode-property-regex {}

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs3-force-all-transforms/stdout.txt vendored
View File

@ -30,7 +30,6 @@ Using plugins:
transform-new-target {}
transform-regenerator {}
transform-exponentiation-operator {}
transform-async-to-generator {}
proposal-async-generator-functions { "chrome":"55" }
proposal-object-rest-spread { "chrome":"55" }
proposal-unicode-property-regex { "chrome":"55" }

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs3-proposals/stdout.txt vendored
View File

@ -28,7 +28,6 @@ Using plugins:
transform-new-target {}
transform-regenerator {}
transform-exponentiation-operator {}
transform-async-to-generator {}
proposal-async-generator-functions {}
proposal-object-rest-spread {}
proposal-unicode-property-regex {}

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs3-specific-entries/stdout.txt vendored
View File

@ -28,7 +28,6 @@ Using plugins:
transform-new-target {}
transform-regenerator {}
transform-exponentiation-operator {}
transform-async-to-generator {}
proposal-async-generator-functions {}
proposal-object-rest-spread {}
proposal-unicode-property-regex {}

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs3-specific-targets/stdout.txt vendored
View File

@ -35,7 +35,6 @@ Using plugins:
transform-new-target { "edge":"13", "ie":"10", "ios":"9", "safari":"7" }
transform-regenerator { "firefox":"49", "ie":"10", "ios":"9", "safari":"7" }
transform-exponentiation-operator { "edge":"13", "firefox":"49", "ie":"10", "ios":"9", "safari":"7" }
transform-async-to-generator { "chrome":"54", "edge":"13", "firefox":"49", "ie":"10", "ios":"9", "safari":"7" }
proposal-async-generator-functions { "chrome":"54", "edge":"13", "firefox":"49", "ie":"10", "ios":"9", "safari":"7" }
proposal-object-rest-spread { "chrome":"54", "edge":"13", "firefox":"49", "ie":"10", "ios":"9", "safari":"7" }
proposal-unicode-property-regex { "chrome":"54", "edge":"13", "firefox":"49", "ie":"10", "ios":"9", "safari":"7" }

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs3-stable/stdout.txt vendored
View File

@ -28,7 +28,6 @@ Using plugins:
transform-new-target {}
transform-regenerator {}
transform-exponentiation-operator {}
transform-async-to-generator {}
proposal-async-generator-functions {}
proposal-object-rest-spread {}
proposal-unicode-property-regex {}

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs3-stage/stdout.txt vendored
View File

@ -28,7 +28,6 @@ Using plugins:
transform-new-target {}
transform-regenerator {}
transform-exponentiation-operator {}
transform-async-to-generator {}
proposal-async-generator-functions {}
proposal-object-rest-spread {}
proposal-unicode-property-regex {}

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs3-versions-decimals/stdout.txt vendored
View File

@ -41,7 +41,6 @@ Using plugins:
transform-new-target { "ie":"10" }
transform-regenerator { "electron":"0.36", "ie":"10" }
transform-exponentiation-operator { "electron":"0.36", "ie":"10", "node":"6.1" }
transform-async-to-generator { "chrome":"54", "electron":"0.36", "ie":"10", "node":"6.1" }
proposal-async-generator-functions { "chrome":"54", "electron":"0.36", "ie":"10", "node":"6.1" }
proposal-object-rest-spread { "chrome":"54", "electron":"0.36", "ie":"10", "node":"6.1" }
proposal-unicode-property-regex { "chrome":"54", "electron":"0.36", "ie":"10", "node":"6.1" }

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs3-versions-strings-minor-3.0/stdout.txt vendored
View File

@ -32,7 +32,6 @@ Using plugins:
transform-new-target { "ie":"10" }
transform-regenerator { "ie":"10" }
transform-exponentiation-operator { "ie":"10", "node":"6.10" }
transform-async-to-generator { "chrome":"54", "ie":"10", "node":"6.10" }
proposal-async-generator-functions { "chrome":"54", "ie":"10", "node":"6.10" }
proposal-object-rest-spread { "chrome":"54", "ie":"10", "node":"6.10" }
proposal-unicode-property-regex { "chrome":"54", "ie":"10", "node":"6.10" }

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs3-versions-strings-minor-3.1/stdout.txt vendored
View File

@ -32,7 +32,6 @@ Using plugins:
transform-new-target { "ie":"10" }
transform-regenerator { "ie":"10" }
transform-exponentiation-operator { "ie":"10", "node":"6.10" }
transform-async-to-generator { "chrome":"54", "ie":"10", "node":"6.10" }
proposal-async-generator-functions { "chrome":"54", "ie":"10", "node":"6.10" }
proposal-object-rest-spread { "chrome":"54", "ie":"10", "node":"6.10" }
proposal-unicode-property-regex { "chrome":"54", "ie":"10", "node":"6.10" }

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs3-versions-strings/stdout.txt vendored
View File

@ -32,7 +32,6 @@ Using plugins:
transform-new-target { "ie":"10" }
transform-regenerator { "ie":"10" }
transform-exponentiation-operator { "ie":"10", "node":"6.10" }
transform-async-to-generator { "chrome":"54", "ie":"10", "node":"6.10" }
proposal-async-generator-functions { "chrome":"54", "ie":"10", "node":"6.10" }
proposal-object-rest-spread { "chrome":"54", "ie":"10", "node":"6.10" }
proposal-unicode-property-regex { "chrome":"54", "ie":"10", "node":"6.10" }

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs3-web/stdout.txt vendored
View File

@ -28,7 +28,6 @@ Using plugins:
transform-new-target {}
transform-regenerator {}
transform-exponentiation-operator {}
transform-async-to-generator {}
proposal-async-generator-functions {}
proposal-object-rest-spread {}
proposal-unicode-property-regex {}

1
packages/babel-preset-env/test/fixtures/debug/entry-corejs3/stdout.txt vendored
View File

@ -32,7 +32,6 @@ Using plugins:
transform-new-target { "ie":"10" }
transform-regenerator { "ie":"10" }
transform-exponentiation-operator { "ie":"10", "node":"6" }
transform-async-to-generator { "chrome":"54", "ie":"10", "node":"6" }
proposal-async-generator-functions { "chrome":"54", "ie":"10", "node":"6" }
proposal-object-rest-spread { "chrome":"54", "ie":"10", "node":"6" }
proposal-unicode-property-regex { "chrome":"54", "ie":"10", "node":"6" }

1
packages/babel-preset-env/test/fixtures/debug/entry-no-corejs-shippedProposals/stdout.txt vendored
View File

@ -28,7 +28,6 @@ Using plugins:
transform-new-target {}
transform-regenerator {}
transform-exponentiation-operator {}
transform-async-to-generator {}
proposal-async-generator-functions {}
proposal-object-rest-spread {}
proposal-unicode-property-regex {}

1
packages/babel-preset-env/test/fixtures/debug/entry-no-corejs-uglify/stdout.txt vendored
View File

@ -33,7 +33,6 @@ Using plugins:
transform-new-target {}
transform-regenerator {}
transform-exponentiation-operator {}
transform-async-to-generator {}
proposal-async-generator-functions { "chrome":"55" }
proposal-object-rest-spread { "chrome":"55" }
proposal-unicode-property-regex { "chrome":"55" }

1
packages/babel-preset-env/test/fixtures/debug/entry-no-corejs/stdout.txt vendored
View File

@ -32,7 +32,6 @@ Using plugins:
transform-new-target { "ie":"10" }
transform-regenerator { "ie":"10" }
transform-exponentiation-operator { "ie":"10", "node":"6" }
transform-async-to-generator { "chrome":"54", "ie":"10", "node":"6" }
proposal-async-generator-functions { "chrome":"54", "ie":"10", "node":"6" }
proposal-object-rest-spread { "chrome":"54", "ie":"10", "node":"6" }
proposal-unicode-property-regex { "chrome":"54", "ie":"10", "node":"6" }

1
packages/babel-preset-env/test/fixtures/debug/usage-corejs2-1/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/debug/usage-corejs2-2/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/debug/usage-corejs2-none-1/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/debug/usage-corejs2-none-2/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/debug/usage-corejs2-proposals-1/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/debug/usage-corejs2-proposals-2/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/debug/usage-corejs2-shippedProposals-1/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/debug/usage-corejs2-shippedProposals-2/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/debug/usage-corejs3-1/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/debug/usage-corejs3-2/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/debug/usage-corejs3-none-1/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/debug/usage-corejs3-none-2/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/debug/usage-corejs3-proposals-1/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/debug/usage-corejs3-proposals-2/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/debug/usage-corejs3-shippedProposals-1/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/debug/usage-corejs3-shippedProposals-2/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/debug/usage-corejs3-versions-strings-minor-3.0-1/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/debug/usage-corejs3-versions-strings-minor-3.0-2/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/debug/usage-corejs3-versions-strings-minor-3.1-1/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/debug/usage-corejs3-versions-strings-minor-3.1-2/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/debug/usage-no-corejs-1/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/debug/usage-no-corejs-2/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/debug/usage-no-corejs-none-1/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/debug/usage-no-corejs-none-2/stdout.txt vendored
View File

@ -31,7 +31,6 @@ Using plugins:
transform-new-target { "ie":"11" }
transform-regenerator { "firefox":"50", "ie":"11" }
transform-exponentiation-operator { "firefox":"50", "ie":"11" }
transform-async-to-generator { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-async-generator-functions { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-object-rest-spread { "chrome":"52", "firefox":"50", "ie":"11" }
proposal-unicode-property-regex { "chrome":"52", "firefox":"50", "ie":"11" }

1
packages/babel-preset-env/test/fixtures/plugins-overlapping/chrome-49/input.js vendored Normal file
View File

@ -0,0 +1 @@
async function foo() {}

11
packages/babel-preset-env/test/fixtures/plugins-overlapping/chrome-49/options.json vendored Normal file
View File

@ -0,0 +1,11 @@
{
"plugins": [],
"presets": [
[
"../../../../lib",
{
"targets": { "chrome": "49" }
}
]
]
}

9
packages/babel-preset-env/test/fixtures/plugins-overlapping/chrome-49/output.js vendored Normal file
View File

@ -0,0 +1,9 @@
function foo() {
return regeneratorRuntime.async(function foo$(_context) {
while (1) switch (_context.prev = _context.next) {
case 0:
case "end":
return _context.stop();
}
});
}

1
packages/babel-preset-env/test/fixtures/plugins-overlapping/chrome-50/input.js vendored Normal file
View File

@ -0,0 +1 @@
async function foo() {}

11
packages/babel-preset-env/test/fixtures/plugins-overlapping/chrome-50/options.json vendored Normal file
View File

@ -0,0 +1,11 @@
{
"plugins": [],
"presets": [
[
"../../../../lib",
{
"targets": { "chrome": "50" }
}
]
]
}

12
packages/babel-preset-env/test/fixtures/plugins-overlapping/chrome-50/output.js vendored Normal file
View File

@ -0,0 +1,12 @@
function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } }
function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; }
function foo() {
return _foo.apply(this, arguments);
}
function _foo() {
_foo = _asyncToGenerator(function* () {});
return _foo.apply(this, arguments);
}

1
packages/babel-preset-env/test/fixtures/plugins-overlapping/chrome-54/input.js vendored Normal file
View File

@ -0,0 +1 @@
async function foo() {}

11
packages/babel-preset-env/test/fixtures/plugins-overlapping/chrome-54/options.json vendored Normal file
View File

@ -0,0 +1,11 @@
{
"plugins": [],
"presets": [
[
"../../../../lib",
{
"targets": { "chrome": "54" }
}
]
]
}

12
packages/babel-preset-env/test/fixtures/plugins-overlapping/chrome-54/output.js vendored Normal file
View File

@ -0,0 +1,12 @@
function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } }
function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; }
function foo() {
return _foo.apply(this, arguments);
}
function _foo() {
_foo = _asyncToGenerator(function* () {});
return _foo.apply(this, arguments);
}

1
packages/babel-preset-env/test/fixtures/plugins-overlapping/chrome-55/input.js vendored Normal file
View File

@ -0,0 +1 @@
async function foo() {}

11
packages/babel-preset-env/test/fixtures/plugins-overlapping/chrome-55/options.json vendored Normal file
View File

@ -0,0 +1,11 @@
{
"plugins": [],
"presets": [
[
"../../../../lib",
{
"targets": { "chrome": "55" }
}
]
]
}

1
packages/babel-preset-env/test/fixtures/plugins-overlapping/chrome-55/output.js vendored Normal file
View File

@ -0,0 +1 @@
async function foo() {}