Support for multi-lingual conversion with Javascript definition

Many softwares has internalization via property configuration for the text being displayed.

But this request is something different

Have an import option to import javascript which does the conversion on typing from one language to another. Example english text is converted to tamil language directly - amma is converted to அம்மா. - this is not a translation but converting english to other native language when people knows english and tamil…Since the english the world spoken language, they can easily type in english…anyone

So following is needed

  1. an option to import javascript - pre-defined
  2. option to choose the option in combo or somehow…example
    i) english to tamil
    ii) english

The conversion of text simple via javascript - example -

So please kindly review in detail and add this option in Joplin