Would it be possible to support custom functions in sqlite on iOS and Android. It would be desirable to be able to define custom functions and have them implemented by javascript functions.

This is definitely a wishlist item, I'm just curious if anyone would benefit from this (and even if it's technically feasible - I'm not familiar with the limitations of the sqlite implementations on mobile platforms).

• http://www.sqlite.org/c3ref/create_function.html
• Android helps out a little here - https://android.googlesource.com/platform/frameworks/base/+/master/core/java/android/database/sqlite/SQLiteCustomFunction.java#37