1.0.8 • Published 9 years ago
sbind v1.0.8
sbind (aka speedy-bind)
A tiny but powerful JavaScript module, to play with Function.bind()
, under the MIT license.
It provides some simple context-free and fast functions to bind on each function or methods.
You can use it like a Function.call()
or play with arrays or arguments objects like a Function.apply()
.
Install :
npm install sbind
Reference :
sbind.unbind(method) :
var unbind,
substring,
substringFromHello;
unbind = require('sbind').unbind;
// we create a context-free function to extract substrings
substring = unbind(String.prototype.substring);
console.log(substring('substring')(0, 6)); // 'substr'
sbind.call(method) :
var call,
substring,
substringFromHello;
call = require('sbind').call;
// we create a context-free function to extract substrings
substring = call(String.prototype.substring);
console.log(substring('Hello world!', 0, 5)); // 'Hello'
console.log(substring('Hello world!', 6, 11)); // 'world'
sbind.bind(method) :
var bind,
substring,
substringFromHello;
bind = require('sbind').bind;
// we create a context-free function to extract substrings
substring = bind(String.prototype.substring);
// we bind the string 'Hellow world!' to extract substrings
substringFromHello = substring('Hello world!');
console.log(substringFromHello(0, 5)); // 'Hello'
console.log(substringFromHello(6, 11)); // 'world'
sbind.apply(method) :
var apply,
substring,
substringFromHello;
apply = require('sbind').apply;
// we create a context-free function to extract substrings
substring = apply(String.prototype.substring);
console.log(substring('Hello world!', [0, 5])); // 'Hello'
console.log(substring('Hello world!', [6, 11])); // 'world'
sbind.all(method) :
var all,
substring,
substringFromHello;
all = require('sbind').all;
// we create a context-free function to extract substrings
substring = all(String.prototype.substring);
// we bind the string 'Hellow world!' to extract substrings
substringFromHello = substring('Hello world!');
console.log(substringFromHello([0, 5])); // 'Hello'
console.log(substringFromHello([6, 11])); // 'world'
Requirements :
- ES5 support
Function.bind()