Bhargava 6063bd1724 Help Project:
1. Initial Commit - a boiler plate code and POC to realize the concept of context
sensitive help
2. Frontend code written in ReactJS
3. Backend code written in Java, Spring Boot Framework
4. Frontend Start:
        pre-requisites : node, npm
	npm run dev  ==> to start the frontend vite server
5. Backend Start:
	pre-requisites : java, mvn
        mvn spring-boot:run  ==> to start the backend server
6. Visit http://localhost:5173/ for basic demo of help, press F1 in textboxes
7. Visit http://localhost:5173/editor and enter "admin123" to add/modify texts.

Happy Coding !!!

Thank you,
Bhargava.
2025-07-04 15:54:13 +05:30

153 lines
3.5 KiB
JavaScript
Executable File

#!/usr/bin/env node
const fs = require('fs')
const path = require('path')
const pkg = require('../package.json')
const JSON5 = require('./')
const argv = parseArgs()
if (argv.version) {
version()
} else if (argv.help) {
usage()
} else {
const inFilename = argv.defaults[0]
let readStream
if (inFilename) {
readStream = fs.createReadStream(inFilename)
} else {
readStream = process.stdin
}
let json5 = ''
readStream.on('data', data => {
json5 += data
})
readStream.on('end', () => {
let space
if (argv.space === 't' || argv.space === 'tab') {
space = '\t'
} else {
space = Number(argv.space)
}
let value
try {
value = JSON5.parse(json5)
if (!argv.validate) {
const json = JSON.stringify(value, null, space)
let writeStream
// --convert is for backward compatibility with v0.5.1. If
// specified with <file> and not --out-file, then a file with
// the same name but with a .json extension will be written.
if (argv.convert && inFilename && !argv.outFile) {
const parsedFilename = path.parse(inFilename)
const outFilename = path.format(
Object.assign(
parsedFilename,
{base: path.basename(parsedFilename.base, parsedFilename.ext) + '.json'}
)
)
writeStream = fs.createWriteStream(outFilename)
} else if (argv.outFile) {
writeStream = fs.createWriteStream(argv.outFile)
} else {
writeStream = process.stdout
}
writeStream.write(json)
}
} catch (err) {
console.error(err.message)
process.exit(1)
}
})
}
function parseArgs () {
let convert
let space
let validate
let outFile
let version
let help
const defaults = []
const args = process.argv.slice(2)
for (let i = 0; i < args.length; i++) {
const arg = args[i]
switch (arg) {
case '--convert':
case '-c':
convert = true
break
case '--space':
case '-s':
space = args[++i]
break
case '--validate':
case '-v':
validate = true
break
case '--out-file':
case '-o':
outFile = args[++i]
break
case '--version':
case '-V':
version = true
break
case '--help':
case '-h':
help = true
break
default:
defaults.push(arg)
break
}
}
return {
convert,
space,
validate,
outFile,
version,
help,
defaults,
}
}
function version () {
console.log(pkg.version)
}
function usage () {
console.log(
`
Usage: json5 [options] <file>
If <file> is not provided, then STDIN is used.
Options:
-s, --space The number of spaces to indent or 't' for tabs
-o, --out-file [file] Output to the specified file, otherwise STDOUT
-v, --validate Validate JSON5 but do not output JSON
-V, --version Output the version number
-h, --help Output usage information`
)
}