Safe interop between Rust and C++

Subcommand to show result of macro expansion

A minimal `syn` syntax tree pretty-printer

Fast `cargo install` action using a GitHub-based binary cache

Safe cross-platform linker shenanigans

Parser for Rust source code

Rust quasi-quoting

Serde serializable and deserializable trait objects

Serde serializer for generating Starlark build targets

Attribute macro to require that the compiler prove a function can't ever panic

Learn to write Rust procedural macros  [Rust Latam conference, Montevideo Uruguay, March 2019]

Determine whether characters have the XID_Start or XID_Continue properties

Const TypeId and non-'static TypeId

Test harness for ui tests of compiler diagnostics

Make any value Sync but only available on its original thread

Graph history of GitHub stars of a user or repo over time

Serialize and deserialize C-like enum as underlying repr

Macro to repeat sequentially indexed copies of a fragment of code

Parser and evaluator for Cargo's flavor of Semantic Versioning

Compile-time temporary directory shared by multiple crates and erased by `cargo clean`

Fast floating point to string conversion

Conditional compilation according to rustc compiler version

Parser for CARGO_ENCODED_RUSTFLAGS

Macros to erase scope information from tokens

Compile-time checks that an enum or match is written in sorted order