node package manager

bind-methods

bind-methods Build Status

Bind all methods in an object to itself or a specified context

Install

$ npm install --save bind-methods

Usage

const bindMethods = require('bind-methods');
 
const unicorn = {
    name: 'Rainbow',
    message() {
        return `${this.name} is awesome!`;
    }
};
 
const message = unicorn.message;
message();
//=> Error: Cannot read property 'name' of undefined 
 
bindMethods(unicorn);
 
const message2 = unicorn.message;
message2();
//=> 'Rainbow is awesome!' 

API

bindMethods(input, [context])

Bind methods in input to itself or context if specified. Returns the input object.

input

Type: Object

Object with methods to bind.

context

Type: Object
Default: The input object

Object to bind the methods to.

Related

  • auto-bind - Automatically bind methods to their class instance

License

MIT © Sindre Sorhus