phpstan – Page 4 – Türker Yıldırım

Generate a PHPStan baseline and fail on growth

SnippetDecember 25, 20191 min read

The PHPStan baseline is a debt register, not configuration

NoteDecember 24, 20192 min read

0.12 shipped in December with a baseline generator, and it is the feature that makes static analysis adoptable on a codebase that has never had any. The file…

Failing on a growing baseline, which is the whole ratchet

NoteDecember 10, 20192 min read

A baseline that can grow is a suppression file, and a baseline that can only shrink is a debt that gets paid — the difference is one CI…

A baseline is what makes static analysis adoptable

Deep diveDecember 10, 201914 min read

0.12 shipped in December and the ignoreErrors list can be deleted. A generated debt register, a ratchet that only shrinks, and a level to stop at.

Static analysis on changed files in a pre-commit hook

NoteNovember 14, 20191 min read

A full analysis on a large codebase takes long enough that nobody runs it before committing, so every finding arrives from CI after the context has been lost.…

A PHPStan extension for a magic method the analyser cannot see

NoteJune 17, 20192 min read

Frameworks built on __call and facades produce hundreds of false positives, and the answer is not to lower the level but to teach the analyser what those calls…

Level 6 wants a type on everything, and that is months

NoteMay 21, 20191 min read

Levels rise in cost far faster than they rise in number, and deciding out loud where to stop is a better outcome than a project that stalls at…

Fail a build when PHPStan finds a new error

SnippetJune 20, 20181 min read

ignoreErrors by path, so legacy code stops being noise

NoteMay 24, 20181 min read

There is no baseline file in this version, so the equivalent is a hand-maintained list of patterns — and the maintenance is the part that decides whether it…

Running static analysis on changed files in the hook

NoteMay 23, 20181 min read

A full analysis on a large codebase takes long enough that nobody runs it before committing, so every finding arrives from CI after the context has been lost.…