[TxMt] Re: how to do HTML <pre>-wrapped output in TextMate 2?

[Allan Odgaard]

On 11 Jan 2014, at 2:10, Matt Neuburg wrote:

> […] Unfortunately all the output appears at once; it would be nice 
> to get each line of output to appear as it arrives. But one can't have 
> everything...

This has to do with your “o.read”.

> TextMate::Executor.run() is worth knowing about, but I couldn't get it 
> to work in this case, as it seems to expect a Ruby file.

It’s not expecting a ruby file, however, it is made for running 
something via an interpreter and arguments needs to be split up, e.g. 
this works (tested it):

     TextMate::Executor.run("/usr/bin/seq", "10", "5", "50", 
:use_hashbang => false)

Without the :use_hashbang set to false, it will try to find the 
interpreter via the last argument (if it’s a file).

There is still a minor issue in that it will initially run the 
interpreter (first argument) with “--version” to show what version 
is being used (in the output window). The actual argument can be 
changed, but there is no way to disable the feature (but there probably 
should be).