collect-v8-coverage

收集v8覆盖 使用此模块可以手动启动和停止V8检查器并收集精确的覆盖范围。 const { CoverageInstrumenter } = require ( 'collect-v8-coverage' ) ; const instrumenter = new CoverageInstrumenter ( ) ; await instrumenter . startInstrumenting ( ) ; // require some modules, run some code const coverage = await instrumenter . stopInstrumenting ( ) ;