1'use strict'; 2 3require('../common'); 4const { WPTRunner } = require('../common/wpt'); 5 6const runner = new WPTRunner('hr-time'); 7 8runner.setInitScript(` 9 const { performance, PerformanceObserver } = require('perf_hooks'); 10 global.performance = performance; 11 global.PerformanceObserver = PerformanceObserver; 12`); 13 14runner.runJsTests(); 15