Struct OpNameTok 

pub struct OpNameTok {
    pub name: String,
    pub span: Span,
    pub lparen: LParenTok,
    pub op: NamingOpTok,
    pub rparen: RParenTok,
}

( ‹op› ) — a parenthesized (possibly user-defined) operator name. Two surface uses share this leaf: a binding-position NAME (cst.rs’s BindName, e.g. let (+++>) = .. / val (-->) : ty — the gap blocking itemize.satyh/progsynt.satyh) and a bare atomic-expression reference to an operator as a first-class value (cst.rs’s ast::Atomic::OpRef, e.g. (+++)). .name is the operator’s text (NamingOpTok::op_text); .span covers the whole ( .. ), delimiters included. Both are precomputed here (rather than left to the Spanned trait) so a downstream crate with no direct syan dependency (rustyfi-lang) can read them as plain fields, exactly like every other leaf’s .name/ .span. Hand-written (not #[leaf(...)]-generated) for the same reason as BinOpTok: it spans three atoms, not one. The inner operator is a NamingOpTok (not a bare BinOpTok) so (!)/(before) — valid only in this naming position, per upstream’s binop nonterminal — also parse; see NamingOpTok’s doc comment.

Fields

name: String

span: Span

lparen: LParenTok

op: NamingOpTok

rparen: RParenTok

Trait Implementations

impl Clone for OpNameTok

fn clone(&self) -> OpNameTok

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OpNameTok

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

Formats the value using the given formatter.

impl Parse<WithSpan<Token, Span>> for OpNameTok

type Error = ParseError<Span>

Every error must be convertible to the universal one, so a field’s failure can become the enclosing type’s failure with no per-field where-predicate. Stating it HERE rather than at each derived impl is what keeps it out of the obligation graph: a per-field <FieldTy as Parse<Atom>>::Error: Into<…> predicate re-creates a projection cycle on a recursive field (E0275), which decycle’s bound-peeling does not break.

fn parse_stream<S: ParseStream<Atom = Atom>>( stream: &mut S, ) -> Result<Self, Self::Error>

Parse from a reborrowable stream.

fn parse(stream: impl IntoParseStream<Atom = Atom>) -> Result<Self, Self::Error>

Parse from anything that can become a stream — String, TokenStream, an existing stream.

fn attempt(self) -> Attempt<Self>

Wrap this value in Attempt, the atomic-parse marker: parsing an Attempt<Self> parses Self but rewinds the stream on failure (it requires Atom: Clone). This is the value constructor; value.attempt() is sugar for Attempt(value).

impl PartialEq for OpNameTok

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

Equality operator ==.

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

Inequality operator !=.

impl Spanned for OpNameTok

type Span = Span

fn span(&self) -> Span

impl StructuralPartialEq for OpNameTok

impl Unparse<WithSpan<Token, Span>> for OpNameTok

fn unparse<S: Emitter<Atom>>(&self, sink: &mut S) -> Result<(), S::Error>