README

This package provides a helper function called array_undot, which expands a dot notation array into a full multi-dimensional array. It is, therefore, the opposite of the array_dot helper function provided by Laravel.

Installation

To install, just run the following composer command.

composer require divineomega/array_undot 

The array_undot helper function will then be available globally in your project.

Usage

The following basic examples show how to use the array_undot helper function.

$dotNotationArray = ['products.desk.price' => 100]; $expanded = array_undot($dotNotationArray) // ['products' => ['desk' => ['price' => 100]]];

$dotNotationArray = ['products.desk.price' => 100, 'products.desk.name' => 'Oak Desk', 'products.lamp.price' => 15, 'products.lamp.name' => 'Red Lamp']; $expanded = array_undot($dotNotationArray) /* [  'products' => [  'desk' => [  'price' => 100,  'name' => 'Oak Desk'  ],  'lamp' => [  'price' => 15,  'name' => 'Red Lamp'  ]  ] ] */