Files
dewedev/node_modules/bfj/test/performance.js
dwindown 7f2dd5260f Initial commit: Developer Tools MVP with visual editor
- Complete React app with 7 developer tools
- JSON Tool with visual structured editor
- Serialize Tool with visual structured editor
- URL, Base64, CSV/JSON, Beautifier, Diff tools
- Responsive navigation with dropdown menu
- Dark/light mode toggle
- Mobile-responsive design with sticky header
- All tools working with copy/paste functionality
2025-08-02 09:31:26 +07:00

62 lines
1.4 KiB
JavaScript

#!/usr/bin/env node
'use strict'
const fs = require('fs')
const path = require('path')
const check = require('check-types')
const bfj = require('../src')
const inPath = getDataPath('.json');
let time = process.hrtime()
if (process.argv.length === 4) {
const stuff = []
const stream = bfj.match(fs.createReadStream(inPath), process.argv[3])
stream.on('data', thing => stuff.push(thing))
stream.on('end', () => {
reportTime()
console.log('hooray!', stuff.length)
fs.writeFileSync(getDataPath('-result.ndjson'), stuff.map(s => JSON.stringify(s)).join('\n'), {
encoding: 'utf8',
})
process.exit(0)
})
stream.on('error', error => {
console.error('error!', error.stack)
process.exit(1)
})
stream.on('dataError', error => {
console.error('dataError!', error.stack)
process.exit(2)
})
} else {
console.log('reading json')
bfj.read(inPath)
.then(data => {
reportTime()
console.log('writing json')
return bfj.write(getDataPath('-result.json'), data)
})
.then(() => done('succeeded'))
.catch(error => done(error.stack, 1))
}
function getDataPath (suffix) {
return path.resolve(__dirname, process.argv[2] + suffix)
}
function reportTime () {
let interimTime = process.hrtime(time)
console.log('%d seconds and %d nanoseconds', interimTime[0], interimTime[1])
time = process.hrtime()
}
function done (message, code) {
reportTime()
console.log(message)
process.exit(code)
}