Gesture typing to make capital word

[motfis]

Is your feature request related to a problem? Please describe.
This is a fearure request: to have gesture typing to make capital letter in words.

Describe the solution you'd like
Currently capitalize letter is already available by swiping shift+letter. This works ok if we do text by tapping letter.

1. When we use gesture typing, the letter capitalize is not working OK. Swype implementation is: if during swiping the word, we go up outside the keyboard layout and continue, then (first or previous) letter will automatically be capitalized.
2. Swiping from 123 to shift button provides option (in the word suggestion) to capitalize a) first letter of the word, b) all capital, c) all small.

Use case
Mainly during gesture typing to make capital letter faster.

Describe alternatives you've considered (if any)
N.A.