Derive Macro TableName

#[derive(TableName)]
{
    // Attributes available to this derive:
    #[table_name]
}

The TableName derive macro automatically generates a table_name function for a struct, returning the value specified in the table_name attribute.

Syntax

#[derive(TableName)]
#[table_name = "<table_name>"]
pub struct <StructName> { ... }

Attributes

• table_name: Specifies the name of the table as a string (e.g., #[table_name = "users"]).

Function Signature

The macro generates a const function named table_name() which returns a &'static str containing the table name

Example Usage

#[derive(TableName)]
#[table_name = "users"]
pub struct User {
    pub id: i32,
    pub name: String,
    pub age: i32,
}


fn main() {
    assert_eq!(User::table_name(), "users");
}