Awk-Batteries VS microperl-standalone

It's nice that everyone is supporting this, I've written a portable awk module that takes control of the parsing and it is SLOW (and a little buggy). I'm a little bummed that nobody will use it but this is truly a step in the right direction.

I guess for the people that are still using nawk, you can set up an AWK envvar so you can { awk -f $AWKU/ucsv.awk -f <(echo '{print NR, $1}') }

https://github.com/Nomarian/Awk-Batteries/blob/master/Units/...

if you have gawkextlib, you can -i csv, you can also download this and put it in your $AWKPATH then you just -i ucsv and use the csv file as normal. if you need an array with headers let me know.

I wrote a parser that does what -F, does but correctly, you can see that its actually very difficult. Not only that, but there are extensions to csv, some csv have a header which means that instead of $1 $2 $3 ..., you just name the field instead, which means you have to ignore the first record. there's also other things, but csv is a difficult format to parse.

My attempt in awk

awk lua

I like how Awk is just a single executable. A single-executable Perl that includes only the core library would be great. There is Microperl [0, 1], but no idea how well it compiles with more up-to-date Perl versions.

0: https://github.com/bentxt/microperl-standalone

1: Original article from 2000 by the author Simon Cozens: https://www.foo.be/docs/tpj/issues/vol5_3/tpj0503-0003.html