The issue requests a method to reset `ReactGA.testModeAPI.calls`. Since the repository is a simple wrapper for Google Analytics, adding a `reset()` or `clear()` method to `testModeAPI` in the source file (likely `src/testModeAPI.js`) would fulfill this. No linked PRs or comments indicate blockers.
Reset testModeApi · react-ga/react-ga#235 | Good First Issue