TextBuffer.deleteSelection

bool deleteSelection(bool interactive, bool defaultEditable)

Deletes the range between the “insert” and “selection_bound” marks, that is, the currently-selected text. If interactive is true, the editability of the selection will be considered (users can’t delete uneditable text).

Parameters

`interactive`	whether the deletion is caused by user interaction
`defaultEditable`	whether the buffer is editable by default

Returns

whether there was a non-empty selection to delete