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component-bind

bind

Function binding utility.

Installation

$ component install component/bind

API

bind(obj, fn)
bind(obj, fn, ...)
bind(obj, name)

### bind(obj, fn) should bind the function to the given object.

var tobi = { name: 'tobi' };
 
function name() {
  return this.name;
}
 
var fn = bind(tobi, name);
fn().should.equal('tobi');

### bind(obj, fn, ...) should curry the remaining arguments.

function add(a, b) {
  return a + b;
}
 
bind(null, add)(1, 2).should.equal(3);
bind(null, add, 1)(2).should.equal(3);
bind(null, add, 1, 2)().should.equal(3);

### bind(obj, name) should bind the method of the given name.

var tobi = { name: 'tobi' };
 
tobi.getName = function() {
  return this.name;
};
 
var fn = bind(tobi, 'getName');
fn().should.equal('tobi');

License

MIT