@kingjs/property-descriptor.initialize.bind v1.0.3

@kingjs/property-descriptor.initialize.bind

Binds functions in the descriptor to a target.

Usage

var assert = require('assert');
var bind = require('@kingjs/property-descriptor.initialize.bind');

var target = { id: 'target' };

var foo = {
  value: function() { return this; }
}
foo = bind.call(foo, target, 'foo');
assert(foo.value.name = 'foo (bound)');

var bar = {
  get: function() { return this.value; }, 
  set: function(value) { this.value = value; }
}
bar = bind.call(bar, target, 'bar');
assert(bar.get.name = 'bar (bound)');
assert(bar.set.name = 'bar (bound)');

var host = { id: 'host' };
Object.defineProperties(host, { foo, bar });

assert(host.foo() == target);
host.bar = 0;
assert(host.bar == target.value);

API

bind(this, target, name)

Parameters

• this: The descriptor whose functions will be bound.
• target: The target to bind to each function in the descriptor.
• name: The name to assign to the bound functions.

Returns

Returns the descriptor with its functions bound to the target.

Install

With npm installed, run

$ npm install @kingjs/property-descriptor.initialize.bind

License

MIT