How to convert properties file to xml node.js - node.js

Question

I have properties File and I want to convert it to XML by using node.js.I don't know how can I convert, please help me

Answer 1

const builder = require('xmlbuilder');
const fs = require('fs');
const path = require('path');
const PROPS_FILE = //PROPS_FILE_PATH;
const XML_FILE = //XML_FILE_PATH;
let xml = builder.create('resources');
let readFromPropsFile = function(){
let promise = new Promise(function(resolve, reject){
console.log(PROPS_FILE);
const readline = require('readline');
const rl = readline.createInterface({
input: fs.createReadStream(path.resolve(__dirname,PROPS_FILE))
});
rl.on('line', (line) => {
let keyValuePair = line.split('=');
// converting key valur to XML
convertToXML(keyValuePair[0], keyValuePair[1]);
});
rl.on('error', function(e) {
console.log(e);
reject(e);
// something went wrong
});
rl.on('close', function(line){
console.log(`done reading file ${PROPS_FILE}.`);
resolve();
})
});
return promise;
};
let convertToXML= function(key, value){
xml.ele('string', {'name': `${key}`}, `${value}`);
};
let writeInToXMLFile = function(){
let promise = new Promise(function(resolve, reject){
fs.writeFile(path.resolve(__dirname,XML_FILE) , xml, function (error) {
if (error) {
console.error(error);
reject(new Error(error));
} else {
console.log(`file ${XML_FILE} saved `);
resolve();
}
});
});
return promise;
}
readFromPropsFile()
.then(writeInToXMLFile)
.catch((err)=>{ console.log(err) });