getPath

Gets value at index. 🏃 📼 📦 🌔 📒

Alternatives: get, getAll, [getPath].
Similar: get, set, remove.

array.get(x, i);
// x: an array
// i: index (-ve: from right)

const array = require('extra-array');

var x = [[2, 4], 6, 8];
array.getPath(x, [1]);
// 6

array.getPath(x, [0, 1]);
// 4

array.getPath(x, [0, 1, 2]);
// undefined

references

• ArrayList.get: Java
• _.nth: lodash
• Array.at: sugarjs