| `completion-trigger-len` | The min-length of word under cursor to trigger autocompletion | `2` |
| `auto-info` | Whether to display infoboxes | `true` |
| `true-color` | Set to `true` to override automatic detection of terminal truecolor support in the event of a false negative. | `false` |
| `rulers` | List of column positions at which to display the rulers. Can be overidden by language specific `rulers` in `languages.toml` file. | `[]` |