/Javascript/Node.js/Read file in nodejs using fs

Read file in nodejs using fs

Nodejs readfile

const fs = require('fs');

fs.readFile('/Users/joe/test.txt', 'utf8' , (err, data) => {
  if (err) {
    console.error(err);
    return
  }
  console.log(data);
});

Read file in nodejs using fs

let myFile = "./myText.txt";
const fs = require("fs");
		
app.all('/test', async (req, res) => {
	try {
		const readData = fs.readFileSync(myFile, 'utf8');
		if (readData) {
			res.send(readData)
		}
	} catch (error) {
		res.send("something is wrong", error)
	}
})

Similar codes

47 votes113 views4 answers
Nodejs delete object key
Javascript Node.js
0 vote93 views1 answer
Node spawn stdout stderr
Javascript Node.js
0 vote106 views2 answers
Search with multiple field in node js mongodb
Javascript Node.js
5 votes103 views1 answer
Allow cross origin node
Javascript Node.js
1 vote113 views1 answer
Sanitizer content nodejs
Javascript Node.js
1 vote96 views1 answer
Nodejs promise then example
Javascript Node.js
0 vote115 views1 answer
Nodejs fs root folder path
Javascript Node.js
-2 votes57 views1 answer
Nodejs read excel file to json
Javascript Node.js
0 vote108 views1 answer
Cantsee auto complete for node jsmodules in vs code
Javascript Node.js
1 vote113 views2 answers
Encrypt and decrypt in nodejs
Javascript Node.js