simdjson/scripts/javascript/generatelargejson.js

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2018-11-10 10:31:14 +08:00
var fs = require('fs');
var faker = require('faker');
// generate bigDataSet as example
var bigSet = [];
var mmax = 500000
console.log("this may take some time...")
for(var i = 10; i < mmax; i++){
if(i % 1024 == 0) process.stdout.write("\r"+i+" entries ("+Math.round(i * 100.0 /mmax)+" percent)");
bigSet.push(faker.helpers.userCard());
};
console.log()
fs.writeFile(__dirname + '/large.json', JSON.stringify(bigSet), function() {
console.log("large.json generated successfully!");
})