weew/helpers-array

Useful collection of php array helpers.

Array helpers

, _(*1)

Table of contents

• Installation
• Introduction
• Functions
  • array_get
  • array_has
  • array_set
  • array_remove
  • array_add
  • array_take
  • array_first
  • array_last
  • array_reset
  • array_dot
  • array_extend
  • array_extend_distinct
  • array_is_associative
  • array_is_indexed
  • array_contains

Installation

composer require weew/helpers-array, _(*2)

Introduction

This tiny library provides various helper functions to deal with arrays., _(*3)

Functions

array_get

Get an item from an array using "dot" notation., _(*4)

mixed array_get(array $array, mixed $key [, mixed $default = null]), _(*5)

array_has

Check if an item exists in an array using "dot" notation., _(*6)

bool array_has(array $array, mixed $key), _(*7)

array_set

Set an array item to a given value using "dot" notation., _(*8)

array array_set(array &$array, mixed $key, mixed $value), _(*9)

array_remove

Remove one or many array items from a given array using "dot" notation., _(*10)

void array_remove(array &$array, mixed $keys), _(*11)

array_add

Add an element to the array at a specific location using the "dot" notation., _(*12)

array array_add(array &$array, mixed $key, mixed $value), _(*13)

array_take

Get an element and remove it from the array using the "dot" notation., _(*14)

array array_take(array &$array, mixed $key, [, mixed $default = null]), _(*15)

array_first

Get the first element from an array., _(*16)

array array_first(array &$array, [, mixed $default = null]), _(*17)

array_last

Get the last element from an array., _(*18)

array array_last(array &$array, [, mixed $default = null]), _(*19)

array_reset

Reset all numerical indexes of an array (start from zero). Non-numerical indexes will stay untouched., _(*20)

array array_reset(array $array [, bool $deep = false]), _(*21)

array_dot

Flatten a multi-dimensional associative array with dots., _(*22)

array array_dot(array $array [, string $prepend = '']), _(*23)

array_extend

Extend one array with another., _(*24)

array array_extend(array $arrays [, array $...]), _(*25)

array_extend_distinct

Extend one array with another. Non associative arrays will not be merged but rather replaced., _(*26)

array array_extend_distinct(array $arrays [, array $...]), _(*27)

array_is_associative

Check if the given array is associative., _(*28)

bool array_is_associative(array $array), _(*29)

array_is_indexed

Check if an array has a numeric index., _(*30)

bool array_is_indexed(array $array), _(*31)

array_contains

Check if array contains a specific element., _(*32)

array array_contains(array $array, mixed $search [, bool $strict = true]), _(*33)