How best to rename many text files with 1st line of text?

Hi Folks,

I have a bunch of text files in a folder that I would like to modify.

Currently, the filename is not useful.

I would like to be able to grab the first line of each text file and use that as the new filename title and rename each file with the 1st line.

I am curious how best to batch process all items in the folder with Hazel?

Thanks Dave

Look up match patterns in the help.

One trick you can use is that the "anything" token will match anything up to the next thing in the pattern, or a newline, whichever comes first.

Thanks very much for the help.