Enum Token 

#[non_exhaustive]
pub enum Token<'a> {
    Text(&'a str),
    Nostr(Nip21),
    Url(Url),
    Hashtag(&'a str),
    LineBreak,
}

One unit produced by NostrParser::parse.

Lifetimes:

• Text and Hashtag borrow directly from the input string so the parser can operate without copying.
• Nostr and Url are owned because their parsed form requires an allocation (Nip21’s relay-hint vectors, Url’s normalised string).

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Text(&'a str)

Plain text run that did not match any other token. Empty strings are never emitted; the parser collapses zero-length gaps between adjacent matches.

Nostr(Nip21)

A successfully-decoded NIP-21 nostr: URI.

Url(Url)

A successfully-parsed URL.

Hashtag(&'a str)

A #hashtag whose body is the slice without the leading #. Empty hashtags (a bare #) fall through as text.

LineBreak

A \n byte at the current position.

Trait Implementations

impl<'a> Clone for Token<'a>

fn clone(&self) -> Token<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Token<'a>

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

Formats the value using the given formatter.

impl<'a> Eq for Token<'a>

impl<'a> PartialEq for Token<'a>

fn eq(&self, other: &Token<'a>) -> bool

Equality operator ==.

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

Inequality operator !=.

impl<'a> StructuralPartialEq for Token<'a>