Laravel 5 Helper function for Non-Laravel Projects
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readme.md

Laravel 5 Helpers for Non-Laravel Projects

This project takes the useful Laravel helper functions and allows you to use them in Non-Laravel projects.

All dependencies have been extracted out to a single helpers file. No need to import half of Symphony and Laravel to make these work.

Setup

Run the following in your project root:

composer require rappasoft/laravel-helpers

Documentation

Arrays

append_config

/**
	 * Assign high numeric IDs to a config item to force appending.
	 *
	 * @param  array  $array
	 * @return array
*/
function append_config(array $array)

array_add

/**
	 * Add an element to an array using "dot" notation if it doesn't exist.
	 *
	 * @param  array   $array
	 * @param  string  $key
	 * @param  mixed   $value
	 * @return array
*/
function array_add($array, $key, $value)

array_build

/**
	 * Build a new array using a callback.
	 *
	 * @param  array     $array
	 * @param  \Closure  $callback
	 * @return array
*/
function array_build($array, Closure $callback)

array_divide

/**
	 * Divide an array into two arrays. One with keys and the other with values.
	 *
	 * @param  array  $array
	 * @return array
*/
function array_divide($array)

array_dot

/**
	 * Flatten a multi-dimensional associative array with dots.
	 *
	 * @param  array   $array
	 * @param  string  $prepend
	 * @return array
*/
function array_dot($array, $prepend = '')

array_except

/**
	 * Get all of the given array except for a specified array of items.
	 *
	 * @param  array  $array
	 * @param  array|string  $keys
	 * @return array
*/
function array_except($array, $keys)

array_fetch

/**
	 * Fetch a flattened array of a nested array element.
	 *
	 * @param  array   $array
	 * @param  string  $key
	 * @return array
*/
function array_fetch($array, $key)

array_first

/**
	 * Return the first element in an array passing a given truth test.
	 *
	 * @param  array     $array
	 * @param  \Closure  $callback
	 * @param  mixed     $default
	 * @return mixed
*/
function array_first($array, $callback, $default = null)

array_last

/**
	 * Return the last element in an array passing a given truth test.
	 *
	 * @param  array     $array
	 * @param  \Closure  $callback
	 * @param  mixed     $default
	 * @return mixed
*/
function array_last($array, $callback, $default = null)

array_flatten

/**
	 * Flatten a multi-dimensional array into a single level.
	 *
	 * @param  array  $array
	 * @return array
*/
function array_flatten($array)

array_forgot

/**
	 * Remove one or many array items from a given array using "dot" notation.
	 *
	 * @param  array  $array
	 * @param  array|string  $keys
	 * @return void
*/
function array_forget(&$array, $keys)

array_get

/**
	 * Get an item from an array using "dot" notation.
	 *
	 * @param  array   $array
	 * @param  string  $key
	 * @param  mixed   $default
	 * @return mixed
*/
function array_get($array, $key, $default = null)

array_has

/**
	 * Check if an item exists in an array using "dot" notation.
	 *
	 * @param  array   $array
	 * @param  string  $key
	 * @return bool
*/
function array_has($array, $key)

array_only

/**
	 * Get a subset of the items from the given array.
	 *
	 * @param  array  $array
	 * @param  array|string  $keys
	 * @return array
*/
function array_only($array, $keys)

array_pluck

/**
	 * Pluck an array of values from an array.
	 *
	 * @param  array   $array
	 * @param  string  $value
	 * @param  string  $key
	 * @return array
*/
function array_pluck($array, $value, $key = null)

array_pull

/**
	 * Get a value from the array, and remove it.
	 *
	 * @param  array   $array
	 * @param  string  $key
	 * @param  mixed   $default
	 * @return mixed
*/
function array_pull(&$array, $key, $default = null)

array_set

/**
	 * Set an array item to a given value using "dot" notation.
	 *
	 * If no key is given to the method, the entire array will be replaced.
	 *
	 * @param  array   $array
	 * @param  string  $key
	 * @param  mixed   $value
	 * @return array
*/
function array_set(&$array, $key, $value)

array_where

/**
	 * Filter the array using the given Closure.
	 *
	 * @param  array     $array
	 * @param  \Closure  $callback
	 * @return array
*/
function array_where($array, Closure $callback)

head

/**
	 * Get the first element of an array. Useful for method chaining.
	 *
	 * @param  array  $array
	 * @return mixed
*/
function head($array)

last

/**
	 * Get the last element from an array.
	 *
	 * @param  array  $array
	 * @return mixed
*/
function last($array)

Strings

ascii

/**
     * Transliterate a UTF-8 value to ASCII.
     *
     * @param  string  $value
     * @return string
 */
function ascii($value)

camel_case

/**
	 * Convert a value to camel case.
	 *
	 * @param  string  $value
	 * @return string
*/
function camel_case($value)

charsArray

/**
     * Returns the replacements for the ascii method.
     *
     * Note: Adapted from Stringy\Stringy.
     *
     * @see https://github.com/danielstjules/Stringy/blob/2.3.1/LICENSE.txt
     *
     * @return array
 */
function charsArray()

ends_with

/**
	 * Determine if a given string ends with a given substring.
	 *
	 * @param  string  $haystack
	 * @param  string|array  $needles
	 * @return bool
*/
function ends_with($haystack, $needles)

preg_replace_sub

/**
	 * Replace a given pattern with each value in the array in sequentially.
	 *
	 * @param  string  $pattern
	 * @param  array   $replacements
	 * @param  string  $subject
	 * @return string
*/
function preg_replace_sub($pattern, &$replacements, $subject)

snake_case

/**
	 * Convert a string to snake case.
	 *
	 * @param  string  $value
	 * @param  string  $delimiter
	 * @return string
*/
function snake_case($value, $delimiter = '_')

starts_with

/**
	 * Determine if a given string starts with a given substring.
	 *
	 * @param  string  $haystack
	 * @param  string|array  $needles
	 * @return bool
*/
function starts_with($haystack, $needles)

str_contains

/**
	 * Determine if a given string contains a given substring.
	 *
	 * @param  string  $haystack
	 * @param  string|array  $needles
	 * @return bool
*/
function str_contains($haystack, $needles)

str_finish

/**
	 * Cap a string with a single instance of a given value.
	 *
	 * @param  string  $value
	 * @param  string  $cap
	 * @return string
*/
function str_finish($value, $cap)

str_is

/**
	 * Determine if a given string matches a given pattern.
	 *
	 * @param  string  $pattern
	 * @param  string  $value
	 * @return bool
*/
function str_is($pattern, $value)

str_limit

/**
	 * Limit the number of characters in a string.
	 *
	 * @param  string  $value
	 * @param  int     $limit
	 * @param  string  $end
	 * @return string
*/
function str_limit($value, $limit = 100, $end = '...')

str_random

/**
	 * Generate a more truly "random" alpha-numeric string.
	 *
	 * @param  int  $length
	 * @return string
	 *
	 * @throws \RuntimeException
*/
function str_random($length = 16)

str_replace_array

/**
	 * Replace a given value in the string sequentially with an array.
	 *
	 * @param  string  $search
	 * @param  array   $replace
	 * @param  string  $subject
	 * @return string
*/
function str_replace_array($search, array $replace, $subject)

str_slug

/**
	 * Generate a URL friendly "slug" from a given string.
	 *
	 * @param  string  $title
	 * @param  string  $separator
	 * @return string
*/
function str_slug(string $title, string $separator = '-')

studly_case

/**
	 * Convert a value to studly caps case.
	 *
	 * @param  string  $value
	 * @return string
*/
function studly_case($value)

Classes

class_basename

/**
	 * Get the class "basename" of the given object / class.
	 *
	 * @param  string|object  $class
	 * @return string
*/
function class_basename($class)

class_uses_recursive

/**
	 * Returns all traits used by a class, it's subclasses and trait of their traits
	 *
	 * @param  string  $class
	 * @return array
*/
function class_uses_recursive($class)

trait_uses_recursive

/**
	 * Returns all traits used by a trait and its traits
	 *
	 * @param  string  $trait
	 * @return array
*/
function trait_uses_recursive($trait)

Misc.

data_get

/**
	 * Get an item from an array or object using "dot" notation.
	 *
	 * @param  mixed   $target
	 * @param  string  $key
	 * @param  mixed   $default
	 * @return mixed
*/
function data_get($target, $key, $default = null)

e

/**
	 * Escape HTML entities in a string.
	 *
	 * @param  string  $value
	 * @return string
*/
function e($value)

object_get

/**
	 * Get an item from an object using "dot" notation.
	 *
	 * @param  object  $object
	 * @param  string  $key
	 * @param  mixed   $default
	 * @return mixed
*/
function object_get($object, $key, $default = null)

value

/**
	 * Return the default value of the given value.
	 *
	 * @param  mixed  $value
	 * @return mixed
*/
function value($value)

with

/**
	 * Return the given object. Useful for chaining.
	 *
	 * @param  mixed  $object
	 * @return mixed
*/
function with($object)

dd

 /**
 	* Dump the passed variables and end the script.
	*
	* @param  mixed  $args
	* @return void
*/
function dd($arg...)