How to write the text in .txt file

Through codeceptjs, how can I write some text in .txt or .html file. I required this to save execution logs.

You can use File helper of codeceptjs to do that.

Use “>” operator.
Like: npx codecept run your_test.js > log.txt

Thanks for the support, would you please let me know how to add the File helper in Codecept.conf.js file

In your config file, add it after your current helper

helpers: {
   FileSystem: {}