Is it possible to use an existing TestMate style for latex listing styles?

In Textmate

I have a language grammar in textmate grammar specification, for example like the one below from the texmate site:

{  scopeName = 'source.untitled';
   fileTypes = ( );
   foldingStartMarker = '{s*$';
   foldingStopMarker = '^s*}';
   patterns = (
      {  name = 'keyword.control.untitled';
         match = 'b(if|while|for|return)b';
      },
      {  name = 'string.quoted.double.untitled';
         begin = '"';
         end = '"';
         patterns = ( 
            {  name = 'constant.character.escape.untitled';
               match = '\.';
            }
         );
      },
   );
}

In visual studio code e.g. this can define the syntax highlighting for the code in the editor.

In Latex

In latex I can define new languages with styles for listings via the lang.sty and style.sty format, e.g. like so (excerpts):

usepackage{xcolor}
usepackage{textcomp}

% TODO: Add support for digits.
%definecolor{digits}{RGB}{0,0,128} % dark blue

definecolor{comment}{RGB}{0,128,0}    % dark green
definecolor{string}{RGB}{255,0,0}     % red
definecolor{keyword}{RGB}{0,0,255}    % blue

lstdefinestyle{rules}{
    commentstyle=color{comment},
    stringstyle=color{string},
    keywordstyle=[1]color{keyword},

...

style.sty

lstdefinelanguage{rules}{
    sensitive=true,
    alsoletter={%-><=},
    % comments.
    %    // line comment
    %    /* general comment */
    comment=[l]{#},
    morecomment=[s]{/*}{*/},
    % strings.
    %    "foo"
    %    `bar`
    %    'x'
    string=[b]{"},
...

lang.sty

Question

Is it possible to transfer a textmate grammar to the latex listing style format without much work? Or is there even any known way of automatically including it?