S Minutoli sminutoli
sminutoli
/ bind-once.js
Last active
November 13, 2017 19:31
— forked from m3g4p0p/bind-once.js
Bind functions to instances in a way that maintains strict equality when done multiple times
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| const bindings = new WeakMap() | |
| const getFns = context => { | |
| if (!bindings.has(context)) { | |
| bindings.set(context, {}) | |
| } | |
| return bindings.get(context) | |
| } | |
| const bindOnce = (fn, context, ...args) => { |