Macro enum_str

macro_rules! enum_str {
    ($name:ident, $(($key:ident, $value:expr),)*) => { ... };
}

Macro used to generate an enum with FromStr and AsStr trait implementations.

The enum is identified by the name passed to the macro. Enum values are identified by the key passed in each tuple. The ‘value’ is used as the string representation for FromStr and AsStr traits.

See crate Example for usage.