Enum AttrArg 

pub enum AttrArg {
    Str(String),
    Int {
        text: String,
        negative: bool,
    },
    Float {
        text: String,
        negative: bool,
    },
    Bool(bool),
    Other,
}

The argument of an attribute: one literal, a number optionally after -, with a number’s raw text as lexed and a string’s text between the quotes, unmodified.

Variants

Str(String)

Int

Fields

text: String

negative: bool

Float

Fields

text: String

negative: bool

Bool(bool)

Other

Anything else between the parentheses (#[derive(Clone)]): kept so the resolver can name the attribute, never a valid argument.

Trait Implementations

impl Clone for AttrArg

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AttrArg

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

Formats the value using the given formatter.

impl Eq for AttrArg

impl PartialEq for AttrArg

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for AttrArg