Message-ID: <6733C8C0-46EA-421B-8DB5-DD8DA53A3DEA@gmail.com>
Date: 2009-10-30T20:12:12Z
From: Jonathan Marc Bearak
Subject: BBEdit Language Module Enhancements
In-Reply-To: <B734DF49-8237-4D60-98EC-20BBD7E003C0@xs4all.nl>
Hi,
Thanks for noticing the missing 0.
I wonder why the function pattern works in BBEdit but not in
TextWrangler, but since your revision seems to work in both, I swapped
it in.
Jonathan
On Oct 30, 2009, at 4:02 PM, Berend Hasselman wrote:
>
> On 30/10/2009, at 20:10, Jonathan Marc Bearak wrote:
>
>> Hi,
>>
>> I made a couple of enhancements to the BBEdit Language Module found
>> in this thread:
>> https://stat.ethz.ch/pipermail/r-sig-mac/2005-December/002520.html
>>
>> I have uploaded the language module here:
>> http://homepages.nyu.edu/~jmb736/code/R_language_module_for_BBEdit/R.plist
>>
>> This language module, as revised, will detect R functions, so you
>> can browse functions in the symbols menu.
>>
>> I have not yet figured out how to match the function body. As
>> such, when the cursor is placed, not in the function name, but in
>> the function body, the symbols menu will display "(no symbols
>> selected)". I am not sure when I will next have time to look at
>> this, but in any case, simply being able to browse function names
>> is the really important thing (for me, anyway) so I do not have to
>> scroll down a file or use the find dialog just to find a function.
>
> I tried your R.plist in TextWrangler 3 and it failed to recognise
> functions.
> I changed the function pattern to this
>
> <key>Function Pattern</key>
> <string>(?P<function_name>[a-z0-9_A-Z.]+)\s*<-
> \s*function</string>
>
> and then TextWrangler does recognise R functions with function names
> appearing in the symbols popup menu.
>
> The string for <key>Identifier and Keyword Characters</key> should
> also contain a 0 (zero digit).
>
> Berend