Nim as AWK

README.md

Using nim as awk.

Example taken from this nim forum thread

uses source code filters

my.nim

#? stdtmpl(emit="stdout.write &")
# import strformat, streams, parsecsv
# var x: CsvParser
# open(x, newFileStream(stdin), "-", '\t')

My Report
=========

{"":-<20} {"":-<20}
# while x.readRow():
{x.row[0]:<20} {x.row[1]:>20}
# end
{"":-<20} {"":-<20}

my.tsv

run.sh

#!/usr/bin/env bash
nim c -r my.nim < my.tsv