Print text before the help appears [Opposite of .epilogue()]

Hi! 😃

While reading the yarg docs I stumbled upon the .epilogue() function.

It's really useful, but how would I print text (like some fancy ascii-arts) before the help appears?

I thought of something like .prologue()/.prolog() or .intro() but found nothing.

Thanks in advance!

[nexdrew]

@sn0w Try the .usage() method if you want the text to be part of the help content (but displayed first).

If you don't want the text to be part of the help content, then you can just console.log('any text here') before you access yargs.argv (which parses the command line args and prints help/error content if necessary).

Let us know if this doesn't suit your needs. Thanks!

[nexdrew]

@sn0w Gonna go ahead and close this. If there's something else you'd like to see yargs do, feel free to open another issue. Thanks!