Package Exports
- fromentries
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 (fromentries) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.
Readme
fromentries 
Object.fromEntries() ponyfill (in 6 lines)
Install
npm install fromentriesWhy this package?
Existing polyfill packages (like [object.fromentries](https://github.com/es-
shims/Object.fromEntries)) pulls in a bunch of dependencies and adds over 8
KB to the browser bundle size. This allows it work in ES3 environments like
IE6, but it's also overkill since almost no one supports IE6 anymore.
I'd rather not ship tons of extra code to my website visitors. A polyfill for
this feature can be implemented in a few short lines of code using modern
language features. That's what fromentries (this package) does.
This means that fromentries only works in evergreen browsers like:
- Chrome
- Firefox
- Edge
- Safari
- Opera
It does not work in browsers like IE11 and older (unless you transpile it first).
Usage
const fromEntries = require('fromentries')
const map = new Map([ [ 'a', 1 ], [ 'b', 2 ], [ 'c', 3 ] ])
const obj = fromEntries(map)What is a ponyfill?
A ponyfill is almost the same as a polyfill, but not quite. Instead of patching functionality for older browsers, a ponyfill provides that functionality as a standalone module you can use.
Read more at PonyFoo.
See also
License
MIT. Copyright (c) Feross Aboukhadijeh.