active-lodash

A version of lodash customized to feel more like Ruby/Rails/ActiveSupport.

Features

• custom, reduced, modern build of lodash

• non-destructive merge, assign, extend, defaults and defaultsDeep.
  (They are always returning a new object)

• present() and presence()

• Does not extend prototypes.
  (If you want that, have a look at rodash or activesupport)

• <your idea here>

Install

npm i -SE active-lodash

Usage

import f from 'active-lodash'

or

var f = require('active-lodash')

then

assert.equal((f(23).presence() || 42), 23)
assert.equal((f(null).presence() || 42), 42)

assert.equal(f.present({a: 1}), true)
assert.equal(f.present([1]), true)
assert.equal(f.present(true), true)
assert.equal(f.present(false), true)
assert.equal(f.present(function () {}), true)

assert.equal(f.present({}), false)
assert.equal(f.present([]), false)
assert.equal(f.present(undefined), false)
assert.equal(f.present(null), false)

(See tests for more Examples.)

License

CC-0 © Max F. Albrecht