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Diffstat (limited to 'node_modules/@babel/plugin-transform-object-super')
3 files changed, 170 insertions, 0 deletions
diff --git a/node_modules/@babel/plugin-transform-object-super/README.md b/node_modules/@babel/plugin-transform-object-super/README.md new file mode 100644 index 00000000..8fa757cf --- /dev/null +++ b/node_modules/@babel/plugin-transform-object-super/README.md @@ -0,0 +1,73 @@ +# @babel/plugin-transform-object-super + +> Compile ES2015 object super to ES5 + +## Examples + +**In** + +```javascript +let obj = { + say () { + return "Hello" + } +} + +let obj2 = { + say () { + return super.say() + "World!" + } +} +``` + +**Out** + +```javascript +var _obj; + +var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; + +var obj = { + say: function say() { + return "Hello"; + } +}; + +var obj2 = _obj = { + say: function say() { + return _get(_obj.__proto__ || Object.getPrototypeOf(_obj), "say", this).call(this) + "World!"; + } +}; +``` + +## Installation + +```sh +npm install --save-dev @babel/plugin-transform-object-super +``` + +## Usage + +### Via `.babelrc` (Recommended) + +**.babelrc** + +```json +{ + "plugins": ["@babel/plugin-transform-object-super"] +} +``` + +### Via CLI + +```sh +babel --plugins @babel/plugin-transform-object-super script.js +``` + +### Via Node API + +```javascript +require("@babel/core").transform("code", { + plugins: ["@babel/plugin-transform-object-super"] +}); +``` diff --git a/node_modules/@babel/plugin-transform-object-super/lib/index.js b/node_modules/@babel/plugin-transform-object-super/lib/index.js new file mode 100644 index 00000000..9ffe62cd --- /dev/null +++ b/node_modules/@babel/plugin-transform-object-super/lib/index.js @@ -0,0 +1,75 @@ +"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 _helperReplaceSupers() { + const data = _interopRequireDefault(require("@babel/helper-replace-supers")); + + _helperReplaceSupers = function _helperReplaceSupers() { + 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 }; } + +function replacePropertySuper(path, getObjectRef, file) { + const replaceSupers = new (_helperReplaceSupers().default)({ + getObjectRef: getObjectRef, + methodPath: path, + file: file + }); + replaceSupers.replace(); +} + +var _default = (0, _helperPluginUtils().declare)(api => { + api.assertVersion(7); + return { + visitor: { + ObjectExpression(path, state) { + let objectRef; + + const getObjectRef = () => objectRef = objectRef || path.scope.generateUidIdentifier("obj"); + + path.get("properties").forEach(propPath => { + if (!propPath.isMethod()) return; + replacePropertySuper(propPath, getObjectRef, state); + }); + + if (objectRef) { + path.scope.push({ + id: _core().types.cloneNode(objectRef) + }); + path.replaceWith(_core().types.assignmentExpression("=", _core().types.cloneNode(objectRef), path.node)); + } + } + + } + }; +}); + +exports.default = _default;
\ No newline at end of file diff --git a/node_modules/@babel/plugin-transform-object-super/package.json b/node_modules/@babel/plugin-transform-object-super/package.json new file mode 100644 index 00000000..155c8284 --- /dev/null +++ b/node_modules/@babel/plugin-transform-object-super/package.json @@ -0,0 +1,22 @@ +{ + "name": "@babel/plugin-transform-object-super", + "version": "7.0.0-beta.47", + "description": "Compile ES2015 object super to ES5", + "repository": "https://github.com/babel/babel/tree/master/packages/babel-plugin-transform-object-super", + "license": "MIT", + "main": "lib/index.js", + "keywords": [ + "babel-plugin" + ], + "dependencies": { + "@babel/helper-plugin-utils": "7.0.0-beta.47", + "@babel/helper-replace-supers": "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" + } +} |