espeak does not connect gen case in Farsi / Persian with E

[HKalbasi]

This is a huge problem with espeak Farsi. For example: Physic laws are beautiful.

قوانین فیزیک جالب هستند

espeak say it:

ghavaanin fizik jaleb hastand

but the correct is:

ghavaanine fizik jaleb hastand

notice the "E". This problem is very common, I can say in every sentence we have this E connections and this means espeak reads every sentence wrong :)

hazm library can detect this but it is based on machine learning and needs a 20 megabytes model. Can we use this in espeak-ng? For example by making Farsi a seperate installable package?

[jaacoppi]

Is it possible to input the text to hazm and get the correct text as output, and then pipe that to espeak-ng? If yes, you could try a script that pipes everything through hazm first. Something like hazm "text" | espeak-ng -v fa

I don't know if combining hazm and espeak-ng is simple because hazm is a python script.

[HKalbasi]

Yes it is possible but a built-in solution inside espeak-ng would be way more useful. Very tools, like screen readers have out of box support for espeak-ng but it is not easy to use hazm in them in this way.