My remarks after quick check

[tbeu]

1. I like to have keywords in blue (ok), strings in red and comment is green. Kind of common sense for most editors.
2. Do you know dtsyntax: https://dtsyntax.googlecode.com/files/dtsyntax.pdf ?
3. Commentstyle is missing. It simply does not look good in italics.
4. Keyword 'within' is missing.
5. What about builtin math functions: abs, sin, cos, etc. ?
6. What about special functions semiLinear, smooth, noEvent, pre, change etc. ?
7. What about array functions: size, vector, matrix, cross, outerProduct, skew, cat, fill etc. ?

[dietmarw]

Thanks for the input. All the enhancements make sense and will hopefully be integrated over time (or we get some pull requests ;-)). Basically this is just a first version and my hope is to extend it over time to something awesome.

The colour scheme might also be a matter of taste but perhaps we can have some themes where people can switch.

As to dtsyntax, I'm aware of it and have looked at it. There are some problems with it:

1. It does not come with a license which basically means I'm not allowed to do anything with it except use it. So I can not add features or change it and publish it afterwards for others.
2. The threshold of having to edit a LaTeX style file is somewhat higher than simply looking at the listings documentation and editing the config file directly. Having to install a package means some extra work on the user side especially when a simple \input{listings-modelica.cfg} does the same trick.

[dietmarw]

I stand corrected, the homepage of dtsyntax says actually GPL3. It was just not mentioned in the package file itself.