"readme":"concat-map\n==========\n\nConcatenative mapdashery.\n\n[](http://ci.testling.com/substack/node-concat-map)\n\n[](http://travis-ci.org/substack/node-concat-map)\n\nexample\n=======\n\n``` js\nvar concatMap = require('concat-map');\nvar xs = [ 1, 2, 3, 4, 5, 6 ];\nvar ys = concatMap(xs, function (x) {\n return x % 2 ? [ x - 0.1, x, x + 0.1 ] : [];\n});\nconsole.dir(ys);\n```\n\n***\n\n```\n[ 0.9, 1, 1.1, 2.9, 3, 3.1, 4.9, 5, 5.1 ]\n```\n\nmethods\n=======\n\n``` js\nvar concatMap = require('concat-map')\n```\n\nconcatMap(xs, fn)\n-----------------\n\nReturn an array of concatenated elements by calling `fn(x, i)` for each element\n`x` and each index `i` in the array `xs`.\n\nWhen `fn(x, i)` returns an array, its result will be concatenated with the\nresult array. If `fn(x, i)` returns anything else, that value will be pushed\nonto the end of the result array.\n\ninstall\n=======\n\nWith [npm](http://npmjs.org) do:\n\n```\nnpm install concat-map\n```\n\nlicense\n=======\n\nMIT\n\nnotes\n=====\n\nThis module was written while sitting high above the ground in a tree.\n",
