Aliases with multiple characters break things

[jsumners]

foo.js

const prog = require('sade')('prog')

prog
  .command('foo', 'do foo thing')
  .option('--foobar -fb', 'add foobar thing')

prog.parse(process.argv)

node foo.js foo --help 

  Description
    do foo thing

  Usage
    $ prog foo [options]

  Options
    -foobar, --fb    add foobar thing
    -h, --help       Displays this message

Notice that what should be --foobar is -foobar and what should be -fb is --fb.

Additionally:

const prog = require('sade')('prog')

prog
  .command('foo', 'do foo thing')
  .option('--foo-bar -f', 'add foobar thing')

prog.parse(process.argv)

node foo.js foo --help

  Description
    do foo thing

  Usage
    $ prog foo [options]

  Options
    -f, --foobar    add foobar thing
    -h, --help      Displays this message

Notice that what should be --foo-bar is --foobar.

[lukeed]

Hey~! Sorry for the delay 🙈

For your first point: Aliases are only meant to be single characters. That follows the Utility Syntax guidline. A -fb is actually a shorter way to write -f -b.

I'll look into the second report~! That doesn't look right and should be handled.

Thanks!

[lukeed]

Yup! Tracking that issue separately. Thank you for pointing this out 🙌