INNER CODE UNIT · Rust
attr_hardcoded_not_a_macro
intellij-rust/intellij-rust · testData/test-proc-macros/src/lib.rs:141
pub fn attr_hardcoded_not_a_macro(_attr: TokenStream, item: TokenStream) -> TokenStream {
panic!("Must not be called")
}
/// The macro is hardcoded to be an "identity" macro in `HardcodedProcMacroProperties.kt`
#[proc_macro_attribute]
pub fn attr_hardcoded_as_is(_attr: TokenStream, item: TokenStream) -> TokenStream {
item
}
/// Such a macro call
/// ```ignore
/// #[attr_add_to_fn_beginning(let a = 0;)]
/// fn main() {
/// let _ = a;
/// }
/// ```
/// will be expanded to