Struct Keymap 

pub struct Keymap { /* private fields */ }

Implementations

impl Keymap

pub fn new() -> Self

pub fn default_vim() -> Self

pub fn bind( &mut self, mode: Mode, key: Key, action: Action, desc: impl Into<String>, )

pub fn lookup(&self, mode: Mode, key: &Key) -> Option<&Binding>

pub fn leader(&self) -> &Key

The leader key — what <leader> resolves to when a sequence binding is applied. Defaults to , (blnvim parity).

pub fn set_leader(&mut self, key: Key)

Override the leader key. Applied before sequence bindings so <leader>-prefixed specs resolve against the chosen prefix.

pub fn bind_sequence( &mut self, mode: Mode, keys: Vec<Key>, action: Action, desc: impl Into<String>, )

Bind a multi-key SEQUENCE — <leader>ff → [Char(','), Char('f'), Char('f')], gg → [Char('g'), Char('g')]. A length-1 sequence delegates to bind so callers never special-case it; an empty sequence is a no-op.

pub fn lookup_sequence(&self, mode: Mode, keys: &[Key]) -> Option<&Binding>

Exact-match lookup for a full key sequence.

pub fn is_sequence_prefix(&self, mode: Mode, prefix: &[Key]) -> bool

Does any bound sequence in mode STRICTLY extend prefix (i.e. prefix is a proper prefix of a longer bound sequence)? Drives the runtime’s pending-stroke state: a partial sequence that is still a live prefix is held pending rather than dispatched. Linear scan — fine at fleet sequence counts; a trie is a later optimization if profiling ever asks for it.

pub fn sequence_len(&self) -> usize

Count of bound multi-key sequences — for --keymap / doctor.

pub fn dispatch(&self, state: &ModalState, key: &Key) -> CountedAction

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn entries_sorted(&self) -> Vec<(&Mode, &Key, &Binding)>

Sorted view over every binding — for escriba --keymap and palettes.

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.

impl Default for Keymap

fn default() -> Self

Returns the “default value” for a type.