Package Exports
- @extra-array/flat-map
Readme
Flattens nested array, based on map function. 🏃 📼 📦 🌔 📒
Alternatives: flat, flatMap.
This is part of package extra-array.
array.flatMap(x, [fn]);
// x: an array
// fn: map function (v, i, x)const array = require('extra-array');
var x = [[1, 2], [3, [4, [5]]]];
array.flatMap(x);
// [ 1, 2, 3, [ 4, [ 5 ] ] ]
array.flatMap(x, v => array.flat(v, 1));
// [ 1, 2, 3, 4, [ 5 ] ]
array.flatMap(x, v => array.flat(v));
// [ 1, 2, 3, 4, 5 ]