macro_rules! col { ( $($table:expr), * $(,)? ) => { ... }; ( $table:expr; $N:expr) => { ... }; }
Available on crate feature
macros
only.macro_rules! col { ( $($table:expr), * $(,)? ) => { ... }; ( $table:expr; $N:expr) => { ... }; }
macros
only.