'vimtex#imaps#wrap_math' does not recognze custom maths environment

[ernestorenanche]

I use the tex-syntax plugin that allows me to define new math environment with for instance let g:tex_math_envs='tikzcd' in my .vimrc

The syntax is then correctly highlighted but the shortcuts such as <localleader>+m do not work inside the environment to insert math symbols.

[lervag]

First, you should use the github version of that package, as it seems to be more up to date.

I can see the motivation behind that syntax project, however, I notice it has existed for quite some time and has not attracted much attention. I don't really see a good reason to add support for that project, as it will introduce more complexity to vimtex.

You could define the imaps snippets with the vimtex#imaps#wrap_environment wrapper, though. That would require some configuration, but then you would also be able to specify exactly which environments a mapping will be defined in. See :h vimtex#imaps#add_map.