Collects

Laravel-like Javascript collection Library written in Typescript.

This is a tiny implementation of the Laravel collection. If you looking for more, you should use Lodash or similar libraries.

Installation

npm install collects --save-dev

yarn install collects

pnpm i collects -D

Usage

You can use the functions with fluently or standalone.

Fluent Usage

There are 2 different ways to use it fluently. You can create an instance of the Collection class or use the built-in function called collects. Actually there is no big difference in these 2 ways, only the collects method creates an instance of the Collection behind the scene.

Example with collects methods

import collects from 'collects';

const sumOfFirstChunk collects([1, 2, 3]).chunk(2).first()?.sum();
// It return 3 which is sum of the first chunk, which is 1,2

Example with Collection class

import { Collection } from 'collects';

const collection = new Collection([1, 2, 3]);

const sumOfFirstChunk = collection.chunk(2).first()?.sum();
// It return 3 which is sum of the first chunk, which is 1,2

Standalone Usage

You can use any of available methods importing standalone.

Example with standalone

import { chunk, first, sum } from 'collects';

const arr = [1, 2, 3];

const sumOfFirstChunk = sum(first(chunk(arr, 2)));

// It return 3 which is sum of the first chunk, which is 1,2

Available Methods

• ✅ all
• ✅ average
• ✅ avg
• ✅ chunk
• ✅ chunkWhile
• ✅ first
• ✅ sum
• ✅ collapse
• ✅ count
• ✅ firstOrFail
• ✅ at // This is not Laravel thing!
• ✅ get
• 🧑‍💻 isEmpty
• 🧑‍💻 isNotEmpty
• 🧑‍💻 max
• 🧑‍💻 min
• 🧑‍💻 push
• 🧑‍💻 put
• 🧑‍💻 reverse
• 🧑‍💻 toArray
• 🧑‍💻 toJson
• 🧑‍💻 collect
• ⌛ combine
• ⌛ concat
• ⌛ contains
• ⌛ containsStrict
• ⌛ countBy
• ⌛ crossJoin
• ⌛ dd
• ⌛ diff
• ⌛ diffAssoc
• ⌛ diffKeys
• ⌛ doesntContain
• ⌛ dump
• ⌛ duplicates
• ⌛ duplicatesStrict
• ⌛ each
• ⌛ eachSpread
• ⌛ every
• ⌛ except
• ⌛ filter
• ⌛ firstWhere
• ⌛ flatMap
• ⌛ flatten
• ⌛ flip
• ⌛ forget
• ⌛ forPage
• ⌛ groupBy
• ⌛ has
• ⌛ implode
• ⌛ intersect
• ⌛ intersectByKeys
• ⌛ join
• ⌛ keyBy
• ⌛ keys
• ⌛ last
• ⌛ lazy
• ⌛ macro
• ⌛ make
• ⌛ map
• ⌛ mapInto
• ⌛ mapSpread
• ⌛ mapToGroups
• ⌛ mapWithKeys
• ⌛ median
• ⌛ merge
• ⌛ mergeRecursive
• ⌛ mode
• ⌛ nth
• ⌛ only
• ⌛ pad
• ⌛ partition
• ⌛ pipe
• ⌛ pipeInto
• ⌛ pipeThrough
• ⌛ pluck
• ⌛ pop
• ⌛ prepend
• ⌛ pull
• ⌛ random
• ⌛ range
• ⌛ reduce
• ⌛ reduceSpread
• ⌛ reject
• ⌛ replace
• ⌛ replaceRecursive
• ⌛ search
• ⌛ shift
• ⌛ shuffle
• ⌛ sliding
• ⌛ skip
• ⌛ skipUntil
• ⌛ skipWhile
• ⌛ slice
• ⌛ sole
• ⌛ some
• ⌛ sort
• ⌛ sortBy
• ⌛ sortByDesc
• ⌛ sortDesc
• ⌛ sortKeys
• ⌛ sortKeysDesc
• ⌛ sortKeysUsing
• ⌛ splice
• ⌛ split
• ⌛ splitIn
• ⌛ take
• ⌛ takeUntil
• ⌛ takeWhile
• ⌛ tap
• ⌛ times
• ⌛ transform
• ⌛ undot
• ⌛ union
• ⌛ unique
• ⌛ uniqueStrict
• ⌛ unless
• ⌛ unlessEmpty
• ⌛ unlessNotEmpty
• ⌛ unwrap
• ⌛ values
• ⌛ when
• ⌛ whenEmpty
• ⌛ whenNotEmpty
• ⌛ where
• ⌛ whereStrict
• ⌛ whereBetween
• ⌛ whereIn
• ⌛ whereInStrict
• ⌛ whereInstanceOf
• ⌛ whereNotBetween
• ⌛ whereNotIn
• ⌛ whereNotInStrict
• ⌛ whereNotNull
• ⌛ whereNull
• ⌛ wrap
• ⌛ zip