diff options
Diffstat (limited to 'node_modules/mimic-fn')
| -rw-r--r-- | node_modules/mimic-fn/index.js | 7 | ||||
| -rw-r--r-- | node_modules/mimic-fn/license | 21 | ||||
| -rw-r--r-- | node_modules/mimic-fn/package.json | 43 | ||||
| -rw-r--r-- | node_modules/mimic-fn/readme.md | 66 |
4 files changed, 137 insertions, 0 deletions
diff --git a/node_modules/mimic-fn/index.js b/node_modules/mimic-fn/index.js new file mode 100644 index 000000000..9bf176367 --- /dev/null +++ b/node_modules/mimic-fn/index.js @@ -0,0 +1,7 @@ +'use strict'; +module.exports = (to, from) => { + // TODO: use `Reflect.ownKeys()` when targeting Node.js 6 + for (const prop of Object.getOwnPropertyNames(from).concat(Object.getOwnPropertySymbols(from))) { + Object.defineProperty(to, prop, Object.getOwnPropertyDescriptor(from, prop)); + } +}; diff --git a/node_modules/mimic-fn/license b/node_modules/mimic-fn/license new file mode 100644 index 000000000..654d0bfe9 --- /dev/null +++ b/node_modules/mimic-fn/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/mimic-fn/package.json b/node_modules/mimic-fn/package.json new file mode 100644 index 000000000..bf616cd33 --- /dev/null +++ b/node_modules/mimic-fn/package.json @@ -0,0 +1,43 @@ +{ + "name": "mimic-fn", + "version": "1.1.0", + "description": "Make a function mimic another one", + "license": "MIT", + "repository": "sindresorhus/mimic-fn", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "engines": { + "node": ">=4" + }, + "scripts": { + "test": "xo && ava" + }, + "files": [ + "index.js" + ], + "keywords": [ + "function", + "mimic", + "imitate", + "rename", + "copy", + "inherit", + "properties", + "name", + "func", + "fn", + "set", + "infer", + "change" + ], + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "xo": { + "esnext": true + } +} diff --git a/node_modules/mimic-fn/readme.md b/node_modules/mimic-fn/readme.md new file mode 100644 index 000000000..672c79eb3 --- /dev/null +++ b/node_modules/mimic-fn/readme.md @@ -0,0 +1,66 @@ +# mimic-fn [](https://travis-ci.org/sindresorhus/mimic-fn) + +> Make a function mimic another one + +Useful when you wrap a function in another function and like to preserve the original name and other properties. + + +## Install + +``` +$ npm install --save mimic-fn +``` + + +## Usage + +```js +const mimicFn = require('mimic-fn'); + +function foo() {} +foo.unicorn = '🦄'; + +function wrapper() { + return foo() {}; +} + +console.log(wrapper.name); +//=> 'wrapper' + +mimicFn(wrapper, foo); + +console.log(wrapper.name); +//=> 'foo' + +console.log(wrapper.unicorn); +//=> '🦄' +``` + + +## API + +It will copy over the properties `name`, `length`, `displayName`, and any custom properties you may have set. + +### mimicFn(to, from) + +#### to + +Type: `Function` + +Mimicking function. + +#### from + +Type: `Function` + +Function to mimic. + + +## Related + +- [rename-fn](https://github.com/sindresorhus/rename-fn) - Rename a function + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) |