helpers.php

helpers.php is a PHP file with some functions you might need.

Helpers

snake_case

Translate a string into snake case like: snakeCase => snake_case

snake_case('helloWorld'); // returns: hello_world

camel_case

Translate a string into camel case like: camel_case => camelCase

camel_case('hello_world'); // returns: helloWorld

dd

Dumps out all the arguments and end execution like: dd(array('foo' => 'bar'), true, false, null, 'test'); returns:

array(1) {
  ["foo"]=> string(3) "bar"
}
bool(true)
bool(false)
NULL
string(4) "test"

array_add

Adds a key to the array if not allready exists like:

$array = array('foo' => 'bar');
$array = array_add($array, 'key', 'value');

array_devide

Splits a array into two arrays, one with keys and one with values like:

$array = array('foo' => 'bar');
list($keys, $values) = array_divide($array);