Евгения Акиншина 52274d6dab HW<react> done il y a 3 ans
..
.editorconfig 52274d6dab HW<react> done il y a 3 ans
.jshintrc 52274d6dab HW<react> done il y a 3 ans
.npmignore 52274d6dab HW<react> done il y a 3 ans
.travis.yml 52274d6dab HW<react> done il y a 3 ans
0.js 52274d6dab HW<react> done il y a 3 ans
1.js 52274d6dab HW<react> done il y a 3 ans
2.js 52274d6dab HW<react> done il y a 3 ans
3.js 52274d6dab HW<react> done il y a 3 ans
4.js 52274d6dab HW<react> done il y a 3 ans
5.js 52274d6dab HW<react> done il y a 3 ans
LICENSE 52274d6dab HW<react> done il y a 3 ans
N.js 52274d6dab HW<react> done il y a 3 ans
README.md 52274d6dab HW<react> done il y a 3 ans
package.json 52274d6dab HW<react> done il y a 3 ans
test.js 52274d6dab HW<react> done il y a 3 ans

README.md

arity-n

Build Status npm version

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