Comma not allowed after last field in struct destructuring (original) (raw)

struct A { long_field_name_1: int, long_field_name_2: int, }

static a: A = A { long_field_name_1: 1, long_field_name_2: 2, };

// trailing-comma.rs:16:8: 16:9 error: expected ident, found } // trailing-comma.rs:16 } => assert_eq!((1, 2), (x, y)), // ^ // task 'rustc' failed at 'explicit failure', /Users/brendan/dev/rust/rust/src/libsyntax/diagnostic.rs:75 // task '

' failed at 'explicit failure', /Users/brendan/dev/rust/rust/src/librustc/lib.rs:400 fn test_match() { match a { A { long_field_name_1: x, long_field_name_2: y, } => assert_eq!((1, 2), (x, y)), } }

// trailing-comma.rs:27:4: 27:5 error: expected ident, found } // trailing-comma.rs:27 } = a; // ^ // task 'rustc' failed at 'explicit failure', /Users/brendan/dev/rust/rust/src/libsyntax/diagnostic.rs:75 // task '

' failed at 'explicit failure', /Users/brendan/dev/rust/rust/src/librustc/lib.rs:400 fn test_let() { let A { long_field_name_1: x, long_field_name_2: y, } = a; assert_eq!((1, 2), (x, y)); }