rpm-mcarman b9f7ec4306 First Commit		3年前
..
example	First Commit	3年前
test	First Commit	3年前
.travis.yml	First Commit	3年前
LICENSE	First Commit	3年前
index.js	First Commit	3年前
package.json	First Commit	3年前
readme.markdown	First Commit	3年前

readme.markdown

array-reduce

[].reduce() for old browsers

example

var reduce = require('array-reduce');
var xs = [ 1, 2, 3, 4 ];
var sum = reduce(xs, function (acc, x) { return acc + x }, 0);
console.log(sum);

output:

methods

var reduce = require('array-reduce')

var res = reduce(xs, f, init)

Create a result res by folding acc = f(acc, xs[i], i) over each element in the array xs at element i. If init is given, the first acc value is init, otherwise xs[0] is used.

install

With npm do:

npm install array-reduce

license

MIT