/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

0 vote141 views1 answer
Node express chat app
Javascript Node.js
1 vote98 views1 answer
Node js server timeout express issue
Javascript Node.js
0 vote139 views1 answer
Node biology definition
Javascript Node.js
-2 votes125 views1 answer
Nodejs fs writefile base64url
Javascript Node.js
0 vote137 views1 answer
How to get datetime in nodejs
Javascript Node.js
17 votes142 views3 answers
Read json file nodejs
Javascript Node.js
0 vote135 views1 answer
How to get os information nodejs
Javascript Node.js
0 vote155 views1 answer
Filewatcher nodejs
Javascript Node.js
8 votes139 views3 answers
Node change version windows
Javascript Node.js
96 votes251 views3 answers
Node string to json
Javascript Node.js