mapconcat

1.0.1 • Public • Published

Build Status

mapconcat

Returns the result of applying concat to the result of applying a function to values.

Install

npm i -S mapconcat

Usage

var assert = require('assert');
var mapconcat = require('mapconcat');
 
function reverse(arr) {
  return arr.reduce(function(acc, val, idx) {
    return acc.concat(arr[arr.length - idx - 1]);
  }, []);
}
 
var a = [3, 2, 1];
var b = [6, 5, 4];
var arr = mapconcat([a, b], reverse);
assert.deepEqual(arr, [1, 2, 3, 4, 5, 6]); // true

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Install

npm i mapconcat

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0

Version

1.0.1

License

ISC

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Collaborators

  • landau