Feat(trigger): trigger menu when deleting character that stands right after trigger character in insert mode

[ruslanSorokin]

Feature Description

Currently, trigger characters don't work if we happen to be at one after removing a character from the right.

Current behavior: x.f| => <BS> => x.| - completion menu not triggered
Desired behavior: x.f| => <BS> => x.| - completion menu triggered

[ruslanSorokin]

Currently, trigger characters don't work if we happen to be at one after removing a character from the right

I might be wrong in that, but I couldn't configure it the way I've outlined.

[alex35mil]

Is there a way to trigger completion on <BS> regardless of trigger character?