girishm ba47c336ad slash command registry and response		3 年之前
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example	ba47c336ad slash command registry and response	3 年之前
test	ba47c336ad slash command registry and response	3 年之前
.travis.yml	ba47c336ad slash command registry and response	3 年之前
LICENSE	ba47c336ad slash command registry and response	3 年之前
README.markdown	ba47c336ad slash command registry and response	3 年之前
index.js	ba47c336ad slash command registry and response	3 年之前
package.json	ba47c336ad slash command registry and response	3 年之前

concat-map

Concatenative mapdashery.

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.

README.markdown