From 2c4ae43e688a9873e86211ea0e7aeb9ba770dd77 Mon Sep 17 00:00:00 2001 From: Minteck Date: Tue, 18 Oct 2022 08:59:09 +0200 Subject: Update --- alarm/node_modules/browser-process-hrtime/index.js | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 alarm/node_modules/browser-process-hrtime/index.js (limited to 'alarm/node_modules/browser-process-hrtime/index.js') diff --git a/alarm/node_modules/browser-process-hrtime/index.js b/alarm/node_modules/browser-process-hrtime/index.js new file mode 100644 index 0000000..7312c2c --- /dev/null +++ b/alarm/node_modules/browser-process-hrtime/index.js @@ -0,0 +1,28 @@ +module.exports = process.hrtime || hrtime + +// polyfil for window.performance.now +var performance = global.performance || {} +var performanceNow = + performance.now || + performance.mozNow || + performance.msNow || + performance.oNow || + performance.webkitNow || + function(){ return (new Date()).getTime() } + +// generate timestamp or delta +// see http://nodejs.org/api/process.html#process_process_hrtime +function hrtime(previousTimestamp){ + var clocktime = performanceNow.call(performance)*1e-3 + var seconds = Math.floor(clocktime) + var nanoseconds = Math.floor((clocktime%1)*1e9) + if (previousTimestamp) { + seconds = seconds - previousTimestamp[0] + nanoseconds = nanoseconds - previousTimestamp[1] + if (nanoseconds<0) { + seconds-- + nanoseconds += 1e9 + } + } + return [seconds,nanoseconds] +} \ No newline at end of file -- cgit