[−][src]Trait syntax::ext::base::AttrProcMacro
🔬 This is a nightly-only experimental API. (rustc_private
)
this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml
instead?
Required Methods
fn expand<'cx>(
&self,
ecx: &'cx mut ExtCtxt,
span: Span,
annotation: TokenStream,
annotated: TokenStream
) -> TokenStream
&self,
ecx: &'cx mut ExtCtxt,
span: Span,
annotation: TokenStream,
annotated: TokenStream
) -> TokenStream
🔬 This is a nightly-only experimental API. (rustc_private
)
this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml
instead?
Implementors
impl<F> AttrProcMacro for F where
F: Fn(TokenStream, TokenStream) -> TokenStream,
[src]
impl<F> AttrProcMacro for F where
F: Fn(TokenStream, TokenStream) -> TokenStream,
fn expand<'cx>(
&self,
_ecx: &'cx mut ExtCtxt,
_span: Span,
annotation: TokenStream,
annotated: TokenStream
) -> TokenStream
[src]
fn expand<'cx>(
&self,
_ecx: &'cx mut ExtCtxt,
_span: Span,
annotation: TokenStream,
annotated: TokenStream
) -> TokenStream
🔬 This is a nightly-only experimental API. (rustc_private
)
this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml
instead?