Enum KeyInput 

pub enum KeyInput {
    Enter,
    Up,
    Down,
    Left,
    Right,
    Char(char),
    Backspace,
    Colon(String),
    Escape,
}

A normalized terminal key event, decoded from raw input upstream.

This is the reduction layer the surface tests target: it names the keys the tty surface acts on, not raw escape sequences. Colon carries the text of a command-line entry (the part after the : prompt).

Variants

Enter

The Enter/Return key: activate the focused target.

Up

The Up arrow: select toward the previous item.

Down

The Down arrow: select toward the next item.

Left

The Left arrow: move the focused node left.

Right

The Right arrow: move the focused node right.

Char(char)

A printable character typed into the focused field. The field key is supplied to intent_from_key; with no focused field the keystroke is dropped rather than overwriting the whole resource.

Backspace

The Backspace key (no Intent mapping; deletion is handled in the field).

Colon(String)

A submitted command line (:-prompt), carrying the command text.

Escape

The Escape key: cancel the active pane.

Trait Implementations

impl Clone for KeyInput

fn clone(&self) -> KeyInput

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KeyInput

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

Formats the value using the given formatter.

impl Eq for KeyInput

impl PartialEq for KeyInput

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for KeyInput