Struct Chord 

pub struct Chord {
    pub code: KeyCode,
    pub ctrl: bool,
}

One key, with the modifier that distinguishes it from the bare version.

Shift is deliberately absent: a terminal reports S as Char('S'), so the shifted letter is already a different KeyCode. Recording it as well would mean matching two spellings of every capital.

Fields

code: KeyCode

The key.

ctrl: bool

Whether Control was held.

Implementations

impl Chord

pub fn of(key: KeyEvent) -> Self

What the reader actually pressed.

Trait Implementations

impl Clone for Chord

fn clone(&self) -> Chord

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Chord

impl Debug for Chord

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

Formats the value using the given formatter.

impl Display for Chord

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

How the help overlay spells this key.

Rendered from the chord rather than written beside it, so a binding cannot advertise a key it does not answer to — which is the failure a hand-maintained help screen has by construction.

impl Eq for Chord

impl PartialEq for Chord

fn eq(&self, other: &Chord) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Chord