Package Exports
- mimic-fn
This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (mimic-fn) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.
Readme
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
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 - Rename a function
License
MIT © Sindre Sorhus