composer delete laravel

Overview

Composer is a PHP dependency management tool, which can help us automatically install dependent packages, automatically load classes and files, manage components, etc. In Laravel, Composer is an essential tool because it can automatically download Laravel and other extension packages, as well as control versions and updates of the Laravel system. This article explains how to remove Laravel using Composer.

Steps

1. Clear Laravel Application

Before deleting Laravel, you need to clear the Laravel application and all files. There are two ways to delete a Laravel application:

The first method is to manually delete the entire application, including the application's root directory, bootstrap/cache directory, .env Files, etc. This method is simple and easy, but it does not ensure that all relevant files are cleared.

The second method is to use the Composer command to clear all Laravel program files, including dependent packages, automatically generated files, etc. First, go to the root directory of the Laravel application and execute the following command:

composer remove laravel/laravel --dev

In this command, the --dev parameter tells Composer to only delete the Laravel dependency package in the development environment. This will make Laravel removal faster and more accurate.

2. Clear the Composer cache

Composer will cache the downloaded dependency packages locally. Therefore, before deleting Laravel, you need to clear the Composer cache to ensure that all Laravel-related dependency packages are deleted correctly. Execute the following command to clear the Composer cache:

composer clear-cache

This will delete all files in the local Composer cache.

3. Check whether Laravel files are completely deleted

After completing the above steps, you need to check whether all related files of Laravel are completely deleted. You can use the following command to check whether the Laravel file still exists:

ls -la | grep laravel

If there is no output, it means that Laravel has been completely deleted.

Conclusion

Removing Laravel using Composer is a simple task and requires following the above steps. Properly removing Laravel ensures that the system runs stably and efficiently, and frees up storage space in the system. Before deleting Laravel, be sure to back up any important data and make sure you understand the risks and consequences of this action.

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