how to load json file in javascript
// in example.json
{
"name": "testing"
}
// in app.js :
// method 1
const data = require('./example.json');
// method 2: (ES6/ES2015)
import * as data from './example.json';
const { name } = data;
console.log(name); // output 'testing'read json from file js
const fs = require('fs');
fs.readFile('./customer.json', 'utf8', (err, jsonString) => {
if (err) {
console.log("File read failed:", err)
return
}
console.log('File data:', jsonString)
})read json file into object javascript
fs.readFile(filePath, function (error, content) {
var data = JSON.parse(content);
console.log(data.collection.length);
});Copyright © 2021 Codeinu
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