getPath

Gets value at key. [:running:] [:vhs:] [:package:] [:moon:] [:ledger:]

Alternatives: [get], [getAll], [getPath].
Similar: [hasPath], [getPath], [setPath$], [removePath$].
Similar: [get], [set], [remove].

object.get(x, k);
// x: an object
// k: key

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

var x = {a: {b: 2, c: 3}, d: 4};
object.getPath(x, ['d']);
// 4

object.getPath(x, ['a', 'b']);
// 2

object.getPath(x, ['a', 'b', 'c']);
// undefined

references

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