aaa-lintEnforce Arrange-Act-Assert in your tests

Multi-language lint plugins for ESLint, RuboCop, and PHP_CodeSniffer.

One pattern, three languages

The same rule works for JS / TS, Ruby, and PHP test suites so your team can adopt AAA across the whole stack.

Prefer Given / When / Then or your own native-language wording? Swap the labels in options, no forked plugins required.

Checks that arrange, act, and assert appear in the correct sequence — not just that they all exist.