Crate proc_macro_utils

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Expand description

Some useful functions on proc_macro and proc_macro2 types

E.g. pushing tokens onto TokenStream and testing for specific punctuation on TokenTree and Punct

Macros

  • assert_tokens
    Asserts that the lhs matches the tokens wrapped in braces on the rhs.

Structs

  • TokenParser
    Wrapper for TokenStream::into_iter allowing not only to iterate on tokens but also to parse simple structures like types or expressions, though it does not make any claims about their correctness.

Traits