'indent' for zsh files?

'indent' for zsh files?

[TJ Luoma]

Is there a similar program to 'indent' which can reformat ('prettify') zsh shell scripts?

Re: 'indent' for zsh files?

[Stephane CHAZELAS]

2011-12-11, 18:56(-05), TJ Luoma:
>
> Is there a similar program to 'indent' which can reformat ('prettify') zsh shell scripts?

vim can do it to some extent.

-- 
Stephane

Re: 'indent' for zsh files?

[Eitan Adler]

On Mon, Dec 12, 2011 at 6:41 AM, Stephane CHAZELAS
<stephane_chazelas@yahoo.fr> wrote:
> 2011-12-11, 18:56(-05), TJ Luoma:
>>
>> Is there a similar program to 'indent' which can reformat ('prettify') zsh shell scripts?
>
> vim can do it to some extent.

Also try 'functions'.

What exactly is your goal here?


-- 
Eitan Adler

Re: 'indent' for zsh files?

[ZSH Users]

 2011-12-11, 18:56(-05), TJ Luoma:
>
> Is there a similar program to 'indent' which can reformat ('prettify')
> zsh shell scripts?

I've been using TextMate to edit and indent my ZSH scripts. 

It's got bundles for both bash and zsh scripts.

Darryl

Re: 'indent' for zsh files?

[Martin Richter]

If you want to do it interactively you could write the script to a tempory file and then use emacs in batch-mode

#-------------------------------

prettify-script-filter() {
  # first create a temporary file
  local tmp_file
  tmp_file=$(tempfile)

  cat >! $tmp_file &&
  emacs --batch $tmp_file \
      -f shell-script-mode \
      -f mark-whole-buffer \
      -f indent-region \
      -f save-buffer &&
  cat $tmp_file

  rm -rf $tmp_file
}

#-------------------------------

and then do something like
cat myscript.sh | prettify-script-filter

Martin