[TxMt] R bundle: Command Usage

[Hans-Joerg Bibiko]

On 3 Jan 2007, at 23:17, Charilaos Skiadas wrote:

> On Jan 3, 2007, at 1:06 PM, Hans-Jörg Bibiko wrote:
>
>>
>> On 03.01.2007, at 18:23, Charilaos Skiadas wrote:
>>
>>> On Jan 3, 2007, at 11:02 AM, Hans-Joerg Bibiko wrote:
>>
>> OK. I changed it and now tex.scan works. (Actually I was a bit  
>> blind, the one thing I had to do is to read the ruby code ;) )
>
> We all were ;)
>
>>> I like the command too, though I don't really use it much at this  
>>> point, (need to open the actual help file most of the times). I  
>>> wrote the command originally, and looking at the revision history  
>>> of the command would show that it was tex.scan. Does it work as  
>>> expected if you make that change? If so, I don't really see the  
>>> advantage of parsing the HTML file instead.
>>
>> Well, my HTML scan approach is to output everything which is  
>> written within the 'Usage' block.
>>
> The command is now outputting everything in the Usage block that is  
> in a verbatim environment, which I think should indeed be  
> everything. This seems to take care of at least the two examples  
> you mentioned, and makes its output similar to the HTML one.
>

Now it works perfectly.

> However, this command should probably follow a similar process as  
> the "Show in R Help" command to find what it should show. Right now  
> it looks for a tex file named after the command, which I think it  
> perhaps far from ideal. But that requires more work....

I will look for a quick solution using the 'alias' tags within  
CONTENT files.

Hans