Struct Keymap 

pub struct Keymap { /* private fields */ }

A mapping from key chords to actions (spec §10 defaults, overridable per action by ui.keybindings).

Implementations

impl Keymap

pub fn defaults() -> Keymap

The default key bindings (spec §10 table).

pub fn action_for(&self, chord: KeyChord) -> Option<KeyAction>

Returns the action bound to chord, if any.

pub fn rebind(&mut self, action: KeyAction, chord: KeyChord)

Rebinds action to a single chord, replacing all of that action’s existing bindings (the ui.keybindings override semantics, §11).

pub fn chords_for(&self, action: KeyAction) -> Vec<KeyChord>

Returns the chords currently bound to action (for help/hints display).

pub fn display_for(&self, action: KeyAction) -> Option<String>

A stable, human-readable display of every chord bound to action, joined with / (e.g. ↑/k), or None if the action is currently unbound. The chords are sorted because Keymap::chords_for draws from a HashMap whose iteration order is unspecified; without this the displayed hint would flicker between runs.

Trait Implementations

impl Clone for Keymap

fn clone(&self) -> Keymap

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Keymap

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.