Irina Glushko
2389e7160b
HW1 done
|
3 lat temu | |
|---|---|---|
| .. | ||
| .editorconfig | 3 lat temu | |
| .jshintrc | 3 lat temu | |
| .npmignore | 3 lat temu | |
| .travis.yml | 3 lat temu | |
| 0.js | 3 lat temu | |
| 1.js | 3 lat temu | |
| 2.js | 3 lat temu | |
| 3.js | 3 lat temu | |
| 4.js | 3 lat temu | |
| 5.js | 3 lat temu | |
| LICENSE | 3 lat temu | |
| N.js | 3 lat temu | |
| README.md | 3 lat temu | |
| package.json | 3 lat temu | |
| test.js | 3 lat temu | |
README.md
arity-n
Wraps a function with a function of a sertain arity.
Installation
npm install arity-n
Usage
function fn(a, b, c, d) {
}
var arityN = require('arity-n');
var newFn = arityN(fn, 3);
newFn.length; // => 3
var arity4 = require('arity-n/4');
var newFn = arity4(fn);
newFn.length; // => 4
// Max arity is 5.
var newFn = arityN(fn, 7);
newFn.length; // => 4