node how to read a file and make it an array code example
Example 1: get lines as list from file node js
const fs = require('fs');
fs.readFile('file.txt', function(err, data) {
if(err) throw err;
const arr = data.toString().replace(/\r\n/g,'\n').split('\n');
for(let i of arr) {
console.log(i);
}
});
Example 2: javascript add line from file to array
var fs = require('fs');
var myArray = fs.readFileSync('test.txt', 'utf8').split('\n');