Ting Shu Lin

I thought #18 would help. But there are some problems to be fixed in the PR. Since #18 don't seem to be fixed. I will handle this issue before long.

Hi @xream Thanks for this PR. It's really useful, but have a few problems when `Jump Trigger Input Length` set to `2`: Assume text in the editor is: ``` Hello...

這個改成有預計要做了