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| author | ruki <waruqi@gmail.com> | 2018-11-08 00:38:48 +0800 |
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| committer | ruki <waruqi@gmail.com> | 2018-11-07 21:53:09 +0800 |
| commit | 26105034da4fcce7ac883c899d781f016559310d (patch) | |
| tree | c459a5dc4e3aa0972d9919033ece511ce76dd129 /node_modules/@babel/plugin-transform-async-to-generator | |
| parent | 2c77f00f1a7ecb6c8192f9c16d3b2001b254a107 (diff) | |
| download | xmake-docs-26105034da4fcce7ac883c899d781f016559310d.tar.gz xmake-docs-26105034da4fcce7ac883c899d781f016559310d.zip | |
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Diffstat (limited to 'node_modules/@babel/plugin-transform-async-to-generator')
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diff --git a/node_modules/@babel/plugin-transform-async-to-generator/README.md b/node_modules/@babel/plugin-transform-async-to-generator/README.md new file mode 100644 index 00000000..8065bc8e --- /dev/null +++ b/node_modules/@babel/plugin-transform-async-to-generator/README.md @@ -0,0 +1,89 @@ +# @babel/plugin-transform-async-to-generator + +> Turn async functions into ES2015 generators + +> In Babel 7, `transform-async-to-module-method` was merged into this plugin + +## Example + +**In** + +```javascript +async function foo() { + await bar(); +} +``` + +**Out** + +```javascript +var _asyncToGenerator = function (fn) { + ... +}; +var foo = _asyncToGenerator(function* () { + yield bar(); +}); +``` + +**Out with options** + +> Turn async functions into a Bluebird coroutine + +```javascript +var Bluebird = require("bluebird"); + +var foo = Bluebird.coroutine(function* () { + yield bar(); +}); +``` + +## Installation + +```sh +npm install --save-dev @babel/plugin-transform-async-to-generator +``` + +## Usage + +### Via `.babelrc` (Recommended) + +**.babelrc** + +Without options: + +```json +{ + "plugins": ["@babel/plugin-transform-async-to-generator"] +} +``` + +With options: + +```json +{ + "plugins": [ + ["@babel/plugin-transform-async-to-generator", { + "module": "bluebird", + "method": "coroutine" + }] + ] +} +``` + +### Via CLI + +```sh +babel --plugins @babel/plugin-transform-async-to-generator script.js +``` + +### Via Node API + +```javascript +require("@babel/core").transform("code", { + plugins: ["@babel/plugin-transform-async-to-generator"] +}); +``` + +## References + +* [Proposal: Async Functions for ECMAScript](https://github.com/tc39/ecmascript-asyncawait) diff --git a/node_modules/@babel/plugin-transform-async-to-generator/lib/index.js b/node_modules/@babel/plugin-transform-async-to-generator/lib/index.js new file mode 100644 index 00000000..5716306d --- /dev/null +++ b/node_modules/@babel/plugin-transform-async-to-generator/lib/index.js @@ -0,0 +1,90 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = void 0; + +function _helperPluginUtils() { + const data = require("@babel/helper-plugin-utils"); + + _helperPluginUtils = function _helperPluginUtils() { + return data; + }; + + return data; +} + +function _helperRemapAsyncToGenerator() { + const data = _interopRequireDefault(require("@babel/helper-remap-async-to-generator")); + + _helperRemapAsyncToGenerator = function _helperRemapAsyncToGenerator() { + return data; + }; + + return data; +} + +function _helperModuleImports() { + const data = require("@babel/helper-module-imports"); + + _helperModuleImports = function _helperModuleImports() { + return data; + }; + + return data; +} + +function _core() { + const data = require("@babel/core"); + + _core = function _core() { + return data; + }; + + return data; +} + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var _default = (0, _helperPluginUtils().declare)((api, options) => { + api.assertVersion(7); + const method = options.method, + module = options.module; + + if (method && module) { + return { + visitor: { + Function(path, state) { + if (!path.node.async || path.node.generator) return; + let wrapAsync = state.methodWrapper; + + if (wrapAsync) { + wrapAsync = _core().types.cloneNode(wrapAsync); + } else { + wrapAsync = state.methodWrapper = (0, _helperModuleImports().addNamed)(path, method, module); + } + + (0, _helperRemapAsyncToGenerator().default)(path, { + wrapAsync + }); + } + + } + }; + } + + return { + visitor: { + Function(path, state) { + if (!path.node.async || path.node.generator) return; + (0, _helperRemapAsyncToGenerator().default)(path, { + wrapAsync: state.addHelper("asyncToGenerator") + }); + } + + } + }; +}); + +exports.default = _default;
\ No newline at end of file diff --git a/node_modules/@babel/plugin-transform-async-to-generator/package.json b/node_modules/@babel/plugin-transform-async-to-generator/package.json new file mode 100644 index 00000000..2e8a8896 --- /dev/null +++ b/node_modules/@babel/plugin-transform-async-to-generator/package.json @@ -0,0 +1,23 @@ +{ + "name": "@babel/plugin-transform-async-to-generator", + "version": "7.0.0-beta.47", + "description": "Turn async functions into ES2015 generators", + "repository": "https://github.com/babel/babel/tree/master/packages/babel-plugin-transform-async-to-generator", + "license": "MIT", + "main": "lib/index.js", + "keywords": [ + "babel-plugin" + ], + "dependencies": { + "@babel/helper-module-imports": "7.0.0-beta.47", + "@babel/helper-plugin-utils": "7.0.0-beta.47", + "@babel/helper-remap-async-to-generator": "7.0.0-beta.47" + }, + "peerDependencies": { + "@babel/core": "7.0.0-beta.47" + }, + "devDependencies": { + "@babel/core": "7.0.0-beta.47", + "@babel/helper-plugin-test-runner": "7.0.0-beta.47" + } +} |
