Insert text at offset (clamped to the text). Recorded for undo; typing one character after
another merges into a single undo step.
insert :: (buffer: *Text_Buffer, offset: int, text: string)
Insert text at offset (clamped to the text). Recorded for undo; typing one character after
another merges into a single undo step.
Parameters
- buffer: *Text_Buffer
- offset: int
- text: string