On this page, enable execution of the Composer Dependency Manager commands through the dedicated user interface and appoint the default composer.json for the PhpStorm project.
Path to composer.json
In this field, specify the location of the composer.json that you want to use as default. All the Composer commands invoked from on the main menu will be executed in accordance with the settings from this configuration file.
You can have several composer.json files in one PhpStorm project. For each composer.json, actions are invoked from its context menu in the editor or in the Project view, or using the shortcut links on top of the editor panel.
Add packages as libraries
Use this checkbox to configure the open-for-edit status of Composer packages. To protect packages under vendor/*/* against editing, leave the checkbox selected (this is the default setting).
If you want to edit the Composer packages under vendor/*/*, clear the checkbox.
Synchronize IDE Settings with composer.json
Select this checkbox to automatically detect the PHP language level and configure project Source and Test roots based on the configuration from composer.json.
PhpStorm is aware of PSR-0/PSR-4 source roots and their namespace prefixes. It sets the Source root based on the
Because composer.json contains the most up-to-date information about the project configuration, this automatic synchronization ensures that the Source and Test folders exactly match the project structure, and the correct PHP language level is set automatically.
To learn more about PSR and autoloading, refer to the Composer official website. For examples and details on synchronizing settings, refer to the PhpStorm blog post. To learn more about configuring content roots, see Content Root.
| In this area, choose how the Composer commands will be executed: |