Struct nommy::text::Tag

pub struct Tag<const TAG: &'static str>;

Tag is a generic type that implements Parse to match the given string exactly

use nommy::{Parse, IntoBuf, text::Tag};
let mut buffer = "foobarbaz".chars().into_buf();
Tag::<"foobar">::parse(&mut buffer).unwrap();
Tag::<"baz">::parse(&mut buffer).unwrap();

Trait Implementations

impl<const TAG: &'static str> Clone for Tag<TAG>

fn clone(&self) -> Tag<TAG>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<const TAG: &'static str> Copy for Tag<TAG>

impl<const TAG: &'static str> Debug for Tag<TAG>

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

Formats the value using the given formatter.

impl<const TAG: &'static str> Parse<char> for Tag<TAG>

fn parse(input: &mut impl Buffer<char>) -> Result<Self>

Parse the input buffer, returning Ok if the value could be parsed, Otherwise, returns a meaningful error

fn peek(input: &mut impl Buffer<char>) -> bool

Peek reads the input buffer, returning true if the value could be found, Otherwise, returns false. Not required, but usually provides better performance if implemented

impl<const TAG: &'static str> PartialEq<Tag<TAG>> for Tag<TAG>

fn eq(&self, other: &Tag<TAG>) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl<const TAG: &'static str> StructuralPartialEq for Tag<TAG>