Structures, also known as structs, are used to group together several bits of information into a single unit. These information sets are used to define
Structures, also known as structs, are used to group together several bits of information into a single unit. These information sets are used to define higher-level ideas, such as an address, which consists of a Street, City, State, and PostalCode. When reading this information from systems like databases or APIs, you may control how this information is allocated to the fields of a struct using struct tags. Struct tags are short bits of information linked to struct fields that offer instructions to other Go code that interacts with the struct.
What Does a Struct Tag Look Like?
Annotations that occur after the type in a Go struct declaration are known as Go struct tags. Each tag is made up of short strings that are linked to a value.
