pub trait PunctExt:
ProcMacroExt<PunctExt = Self>
+ Punct
+ Parse<Self::TokenTree>
+ IntoTokens<Self::TokenTree>
+ ToTokens<Self::TokenTree>
+ ToTokenStream<Self::TokenStream> {
// Provided methods
fn with_span(ch: char, spacing: Self::Spacing, span: Self::Span) -> Self { ... }
fn set_spacing(&mut self, spacing: Self::Spacing) { ... }
}
Expand description
Extensions for Punct
.
This trait is implemented for Punct
in proc_macro
and proc_macro2
if the
corresponding feature is enabled.
Provided Methods§
Sourcefn with_span(ch: char, spacing: Self::Spacing, span: Self::Span) -> Self
fn with_span(ch: char, spacing: Self::Spacing, span: Self::Span) -> Self
Create a new Punct
with a custom Span
.
Sourcefn set_spacing(&mut self, spacing: Self::Spacing)
fn set_spacing(&mut self, spacing: Self::Spacing)
Set the spacing of this Punct
.
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.
Implementations on Foreign Types§
impl PunctExt for Punct
Available on crate feature
proc-macro
only.impl PunctExt for Punct
Available on crate feature
proc-macro2
only.