utils.jsā¢876 B
const fs = require('fs');
const path = require('path');
const flatted = require('flatted');
function tryParse(filePath, defaultValue) {
let result;
try {
result = readJSON(filePath);
} catch (ex) {
result = defaultValue;
}
return result;
}
/**
* Read json file synchronously using flatted
*
* @param {String} filePath Json filepath
* @returns {*} parse result
*/
function readJSON(filePath) {
return flatted.parse(
fs.readFileSync(filePath, {
encoding: 'utf8',
})
);
}
/**
* Write json file synchronously using circular-json
*
* @param {String} filePath Json filepath
* @param {*} data Object to serialize
*/
function writeJSON(filePath, data) {
fs.mkdirSync(path.dirname(filePath), {
recursive: true,
});
fs.writeFileSync(filePath, flatted.stringify(data));
}
module.exports = { tryParse, readJSON, writeJSON };