Function assert_struct

assert-struct-macros/src/lib.rs:332–343

(input: TokenStream)

/// - **Like Trait**: Implement custom pattern matching with the `Like` trait
#[proc_macro]
pub fn assert_struct(input: TokenStream) -> TokenStream {
    // Parse the input
    let assert = match syn::parse(input) {
        Ok(assert) => assert,
        Err(err) => return TokenStream::from(err.to_compile_error()),
    };

    // Expand to output code
    let expanded = expand::expand(&assert);

    TokenStream::from(expanded)
}