Enum KeyBindingParseError 

pub enum KeyBindingParseError {
    Empty,
    NoKey,
    MultipleKeys {
        binding: String,
    },
    DuplicateModifier {
        modifier: String,
        binding: String,
    },
    UnknownModifier {
        modifier: String,
        binding: String,
    },
    UnknownKey {
        key: String,
        binding: String,
    },
}

Error type for key binding parsing.

Variants

Empty

The input string was empty.

NoKey

No key found in the binding (only modifiers).

MultipleKeys

Multiple keys found (e.g., “a+b”).

Fields

binding: String

DuplicateModifier

Duplicate modifier (e.g., “ctrl+ctrl+x”).

Fields

modifier: String

binding: String

UnknownModifier

Unknown modifier (e.g., “meta+enter”).

Fields

modifier: String

binding: String

UnknownKey

Unknown key name.

Fields

key: String

binding: String

Trait Implementations

impl Clone for KeyBindingParseError

fn clone(&self) -> KeyBindingParseError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KeyBindingParseError

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

Formats the value using the given formatter.

impl Display for KeyBindingParseError

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

Formats the value using the given formatter.

impl Error for KeyBindingParseError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl PartialEq for KeyBindingParseError

fn eq(&self, other: &KeyBindingParseError) -> 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 Eq for KeyBindingParseError

impl StructuralPartialEq for KeyBindingParseError