An object specifying the range of text to be replaced with the new completion value (experimental)
Optionalscore?: number
a numerical value that determines the order in which completions would be displayed.
A lower score means that the completion would be displayed further from the start
OptionalskipFilter?: boolean
a boolean value to decide if the popup item is going to skip the filtering process done using prefix text.
Optionalsnippet?: string
a text snippet that would be inserted when the completion is selected
Optionalvalue?: string
The text that would be inserted when selecting this completion.