Yasha extensions from Python module

[kblomqvist]

I have been thinking how one could write plugin-like extensions for Yasha, which can be pip installed and taken into use with minimal effort.

So maybe -e / --extensions should be able take Python module name as an input and load the module. In this case -e should support multiple inputs.

To enable CMSIS-SVD (#17) parser:

pip install yasha_cmsis
yasha -e cmsis -v peripherals.svd -o peripherals.h peripherals.h.j2

To enable Latex (#31):

pip install yasha_latex
yasha -e latex -o thesis.tex thesis.j2

[kblomqvist]

The module would also add itself into PATH so that one can import referenced templates easily.

{% include "latex/macros.j2" %}

[kblomqvist]

Maybe introduce -m option

yasha -m latex -o thesis.tex thesis.j2