Web based input method

[jerinphilip]

The following kind-of tools are common-place in editing non Latin scripts through a US Keyboard layout, including my own mother tongue.

The existing iBus implementation for a demonstration of outbound translation uses an open source provision for the same. It is possible to attach something like iBus (more generally an input method) into a text area. https://swanalekha.smc.org.in/browser/ is such an in-browser implementation I am already aware of and I see source available in https://github.com/smc/swanalekha.

Since https://mozilla.github.io/translate/ is a static page consuming WebAssembly, it is possible to completely deliver the models from a separate URL and the JS through the existing web systems.

I believe JavaScript could potentially provide a richer environment with an ability to store the original source text etc, operating on larger content editable text areas. A verification UI can pop up on hover of the elements presented above, which is what's currently deemed missing in lemonade native.

We need better JavaScript primitives, which are reusable.