root / HServer / 00.Server / 00.Program / node_modules / component-bind / Readme.md
이력 | 보기 | 이력해설 | 다운로드 (983 Bytes)
1 | 39 | HKM | # bind |
---|---|---|---|
2 | |||
3 | Function binding utility. |
||
4 | |||
5 | ## Installation |
||
6 | |||
7 | ``` |
||
8 | $ component install component/bind |
||
9 | ``` |
||
10 | |||
11 | ## API |
||
12 | |||
13 | - [bind(obj, fn)](#bindobj-fn) |
||
14 | - [bind(obj, fn, ...)](#bindobj-fn-) |
||
15 | - [bind(obj, name)](#bindobj-name) |
||
16 | <a name=""></a> |
||
17 | |||
18 | <a name="bindobj-fn"></a> |
||
19 | ### bind(obj, fn) |
||
20 | should bind the function to the given object. |
||
21 | |||
22 | ```js |
||
23 | var tobi = { name: 'tobi' }; |
||
24 | |||
25 | function name() { |
||
26 | return this.name; |
||
27 | } |
||
28 | |||
29 | var fn = bind(tobi, name); |
||
30 | fn().should.equal('tobi'); |
||
31 | ``` |
||
32 | |||
33 | <a name="bindobj-fn-"></a> |
||
34 | ### bind(obj, fn, ...) |
||
35 | should curry the remaining arguments. |
||
36 | |||
37 | ```js |
||
38 | function add(a, b) { |
||
39 | return a + b; |
||
40 | } |
||
41 | |||
42 | bind(null, add)(1, 2).should.equal(3); |
||
43 | bind(null, add, 1)(2).should.equal(3); |
||
44 | bind(null, add, 1, 2)().should.equal(3); |
||
45 | ``` |
||
46 | |||
47 | <a name="bindobj-name"></a> |
||
48 | ### bind(obj, name) |
||
49 | should bind the method of the given name. |
||
50 | |||
51 | ```js |
||
52 | var tobi = { name: 'tobi' }; |
||
53 | |||
54 | tobi.getName = function() { |
||
55 | return this.name; |
||
56 | }; |
||
57 | |||
58 | var fn = bind(tobi, 'getName'); |
||
59 | fn().should.equal('tobi'); |
||
60 | ``` |
||
61 | |||
62 | ## License |
||
63 | |||
64 | MIT |