Скачать с ютуб Create PHP Composer Package Part 1 в хорошем качестве

php composer tutorial

Create PHP Composer Package step by step

composer packagist

php library tutorial

composer package development

composer package manager

composer packages.json

laravel package development tutorial

laravel packages tutorial

packagist tutorial

packagist laravel

laravel package development workflow

create laravel package

create composer package

create composer.json file

composer package

package badges

symfony package tutorial