BDD/TDD assertion library for node.js and the browser. Test framework agnostic.
Error constructor for test and validation frameworks that implements standardized AssertionError specification.
Type check values: `is.string('🦄') //=> true`
Lazy assertions without performance penalty
Testing can be a drag. AVA helps you get it done.
Power Assert feature enhancer for assert function/object
Power Assert output formatter
Automated browser testing for the modern web development stack.
Babel plugin for protecting against improper use of `t.throws()` in AVA
Function argument validation for humans
Assertion toolkit for Puppeteer.
Assert utility from yeoman
Babel plugin for power-assert
Power Assert feature instrumentor on the fly
Convert assert to power-assert on ESTree AST
Power Assert instrumentor from source to source, with source-map
Encourages programming with assertions by providing tools to compile them away
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