[Coco] Intercepting commands like POKE?

[William Astle]

On 2024-01-04 12:18, RETRO Innovations via Coco wrote:
> If there are better ways to intercept a command, so be it, but if there 
> is no where in RAM to patch the command Allen is looking to extend, 
> GETNCH may be the *ONLY* way short of copying BASIC into RAM to 
> implement the extension.

The main interpretation loop has a RAM hook. That should get most of the 
way there. Extended Basic already does something similar to catch CLOAD 
and CSAVE (and also handle TIMER= and MID$()= ).