Function magic_regexp::not

pub fn not(t: Type) -> Type

Returns the opposite of the given type. For example, Type::Digit will return Type::NotDigit. Returns the same type if it is not a type that can be negated.

Panics, if the given type is Type::Options and the given string is empty.

Examples

use magic_regexp::{OneOrMore, not, Options};

let input = OneOrMore(not(not(Options("01".to_string()))));
assert_eq!(input.to_string(), r"([01]+)");