Struct syn::token::Underscore

pub struct Underscore {
    pub spans: [Span; 1],
}

_

Usage: wildcard patterns, inferred types, unnamed items in constants, extern crates, use declarations, and destructuring assignment.

Don’t try to remember the name of this type — use the Token! macro instead.

Fields

spans: [Span; 1]

Trait Implementations

impl Default for Underscore

fn default() -> Self

Returns the “default value” for a type.

impl Deref for Underscore

type Target = WithSpan

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for Underscore

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl From<Underscore> for Ident

fn from(token: Underscore) -> Ident

Converts to this type from the input type.