can improve your code with automated code style and code quality fixes,.can also automatically migrate your code from one framework to another or one test runner to another,.comes with built-in automation for upgrading to new PHP- or framework versions (ex.: Symfony, Laravel, etc.),.uses AST (Abstract Syntax Tree) to parse PHP code instead of tokens 1,.

Rector is a reconstructor tool - it does instant upgrades and instant refactoring of your code. Rector is a tool created by Tomas Votruba and according to its description on Github: There is a PHP library that can help to automate these kinds of upgrade processes, it is called Rector. They leave the actual work to developers: having to fix these depreciation issues one by one.Īpplying the same changes several times is definitely a repetitive task. The Drupal 8 change records show numerous classes and methods marked as 'deprecated' in every release.Īll these tools are great, but they can only tell what deprecated API usages a codebase contains. Releasing Drupal 9 will only depend on removing deprecated functionality and upgrading Drupal's dependencies, such as Symfony. What does 'the upgrade to Drupal 9 will be easy' promise means precisely for developers? From the post, Plan for Drupal 9:ĭrupal 9 will simply be the last version of Drupal 8, with its deprecations removed. We run a proof of concept for the possible use cases in which Rector can be beneficial for Drupal developers - including but not limited to the automated update to Drupal 9.ĭrupal 9 is coming and according to the promises, the upgrade from Drupal 8 will be easy because Drupal 9 is built in Drupal 8. We would like to introduce a new tool called Rector that could speed up an upgrade process and can reduce upgrade costs. My former Drupal mentor, László Csécsy (boobaa) often says 'If there is a task that you need to perform more than once and it can be easily automated then it should be automated.'

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