You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
Dailin 415ba84223 pre0115 4 vuotta sitten
..
example pre0115 删除 4 vuotta sitten
test pre0115 删除 4 vuotta sitten
.travis.yml pre0115 4 vuotta sitten
LICENSE pre0115 4 vuotta sitten
README.markdown pre0115 4 vuotta sitten
index.js pre0115 4 vuotta sitten
package.json pre0115 4 vuotta sitten

README.markdown

concat-map

Concatenative mapdashery.

browser support

build status

example

var concatMap = require('concat-map');
var xs = [ 1, 2, 3, 4, 5, 6 ];
var ys = concatMap(xs, function (x) {
    return x % 2 ? [ x - 0.1, x, x + 0.1 ] : [];
});
console.dir(ys);

[ 0.9, 1, 1.1, 2.9, 3, 3.1, 4.9, 5, 5.1 ]

methods

var concatMap = require('concat-map')

concatMap(xs, fn)

Return an array of concatenated elements by calling fn(x, i) for each element x and each index i in the array xs.

When fn(x, i) returns an array, its result will be concatenated with the result array. If fn(x, i) returns anything else, that value will be pushed onto the end of the result array.

install

With npm do:

npm install concat-map

license

MIT

notes

This module was written while sitting high above the ground in a tree.