v8.stopCoverage() 方法允许用户停止 NODE_V8_COVERAGE 启动的覆盖收集,以便 V8 可以释放执行计数记录并优化代码。 如果用户想按需收集覆盖范围,可以与 v8.takeCoverage() 结合使用。

The v8.stopCoverage() method allows the user to stop the coverage collection started by NODE_V8_COVERAGE, so that V8 can release the execution count records and optimize code. This can be used in conjunction with v8.takeCoverage() if the user wants to collect the coverage on demand.