/Javascript/Node.js/Nodejs how to use await in foreach loop

Nodejs how to use await in foreach loop

Ts await foreach loop

async function printFiles () {
  const files = await getFilePaths();

  await Promise.all(files.map(async (file) => {
    const contents = await fs.readFile(file, 'utf8')
    console.log(contents)
  }));
}

Source: stackoverflow.com

Nodejs how to use await in foreach loop

async function printFiles () {
  const files = await getFilePaths();

  for (const file of files) {
    const contents = await fs.readFile(file, 'utf8');
    console.log(contents);
  }
}

Source: stackoverflow.com

Similar codes

1 vote120 views1 answer
Node red admin password setting
Javascript Node.js
0 vote122 views1 answer
Node cron install
Javascript Node.js
4 votes111 views2 answers
Define a while loop in node js
Javascript Node.js
1 vote123 views2 answers
Encrypt and decrypt in nodejs
Javascript Node.js
5 votes126 views2 answers
Socket emit to specific room using nodejs socket.io
Javascript Node.js
1 vote100 views1 answer
Hosting html in node js
Javascript Node.js
3 votes127 views1 answer
Using dto in node js
Javascript Node.js
0 vote112 views1 answer
Node assert
Javascript Node.js
0 vote67 views1 answer
Nodejs object object template string
Javascript Node.js
0 vote106 views1 answer
Node js validate body without middleware
Javascript Node.js