< CMS Certified Integrator 9 LTS

Composer Basics

TYPO3

Show in app

Description

Basic knowledge for using composer in the context of a TYPO3 installation.

Goals

I know

  • what composer is
  • how to read semantic versions
  • how a composer.json file is structured
  • what the composer lock file is used for
  • the difference between the install and update command

I can

  • perform installations
  • update packages
  • remove packages