how to get something from a text file in js code example

Example 1: read text in txt file js

const fs = require('fs')

fs.readFile("File.txt", (err, data) => {
	if (err) throw err;
	console.log(data);
})

Example 2: extract string from text file javascript

$(function () {
    $.get('/your_file.txt', function (data) {
       words = data.split('\s');
    });
});