metaforecast/node_modules/jsonparse/bench.js
2021-01-12 13:43:41 +01:00

27 lines
556 B
JavaScript

var fs = require('fs'),
Parser = require('./jsonparse');
var json = fs.readFileSync("samplejson/basic.json");
while (true) {
var start = Date.now();
for (var i = 0; i < 1000; i++) {
JSON.parse(json);
}
var first = Date.now() - start;
start = Date.now();
var p = new Parser();
for (var i = 0; i < 1000; i++) {
p.write(json);
}
var second = Date.now() - start;
console.log("JSON.parse took %s", first);
console.log("streaming parser took %s", second);
console.log("streaming is %s times slower", second / first);
}