get - nodef/extra-object GitHub Wiki

Get value at specified key.

Similar: get, getAll, getPath. Similar: get, set, swap, remove.

function get(x, k)
// x: an object
// k: key

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

var x = {a: 2, b: 4, c: 6, d: 8};
object.get(x, 'b');
// → 4

object.get(x, 'd');
// → 8

References

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