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GitHub - szmarczak/http-timer: Timings for HTTP requests

 5 years ago
source link: https://github.com/szmarczak/http-timer
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README.md

http-timer

Timings for HTTP requests

Build Status Coverage Status install size

Inspired by the request package.

Usage

'use strict';
const https = require('https');
const timer = require('@szmarczak/http-timer');

const request = https.get('https://httpbin.org/anything');
const timings = timer(request);

request.on('response', response => {
	response.on('data', () => {}); // Consume the data somehow
	response.on('end', () => {
		console.log(timings);
	});
});

// { start: 1535183088427,
//   socket: 1535183088429,
//   lookup: 1535183088465,
//   connect: 1535183088602,
//   response: 1535183089049,
//   end: 1535183089050,
//   phases:
//    { wait: 2,
//      dns: 36,
//      firstByte: 447,
//      download: 1,
//      tcp: 137,
//      total: 623 } }

License

MIT


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