E0751: include_str!("./error_codes/E0751.md"),
E0752: include_str!("./error_codes/E0752.md"),
E0753: include_str!("./error_codes/E0753.md"),
+E0754: include_str!("./error_codes/E0754.md"),
;
// E0006, // merged with E0005
// E0008, // cannot bind by-move into a pattern guard