iarna / karg

option parser

karg

is the german word for meager, barren, sparse

karg

is also an option parser with meager features but simple setup and pretty output

meager features

does just the bare minimum:

• short and long option names
• list of unnamed arguments
• boolean toggle
• dictionary output

simple setup

args = require('karg') """

scriptname
    additional  . ? unnamed arguments . **
    anOption    . ? some description  . = default
    boolean     . ? -b to turn it on  . = false
    switch      . ? -s to turn it off . = true
    invisible                         . = hidden
    
additional help topic
    some help
    
version       1.0.0

"""

pretty output