{ "authors": [ "coriolinus" ], "contributors": [ "bantic", "cwhakes", "DarthStrom", "efx", "Emerentius", "ErikSchierboom", "lutostag", "pedantic79", "petertseng", "rofrol", "ssomers", "stringparser", "tjade273", "xakon", "ZapAnton" ], "files": { "solution": [ "src/lib.rs", "Cargo.toml" ], "test": [ "tests/macros.rs" ], "example": [ ".meta/example.rs" ] }, "blurb": "Implement a macro using macros-by-example", "source": "Peter Goodspeed-Niklaus", "custom": { "allowed-to-not-compile": "Stub doesn't compile because there is no rule for the macro forms in the test file. Providing these rules would reduce student learning, so we do not." } }