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I have a parent directory inside that have multiple directories.

each of those child directory has one file. now based on user provided data first server is reading the parent directory using fs.readdir(parent dir). after this i want to read each file path inside those child directory and put the path in each row in a html table. for this i am using for loop with the result of fs.readdir(parent dir). but is there any way to read each file path in child directory asynchronously using fs.readdir inside the for loop? i am thinking of something like promise.all but is it feasable? or is there any other way?

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I wrote a callback version of this once

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