zsh: 16 Options

16.2.2 Completion ALWAYS_LAST_PROMPT <D> If unset, key functions that list completions try to return to the last prompt if given a numeric argument. If set these functions try to return to the last prompt if given no numeric argument. ALWAYS_TO_END If a completion is performed with the cursor within a word, and a full completion is inserted, the cursor is moved to the end of the word. That is, the