Struct Alternation 

pub struct Alternation {
    pub rules: Vec<Rule>,
    /* private fields */
}

An alternation. This is a list of alternatives. Each alternative is a Rule.

If an alternative consists of multiple expressions (e.g. 'a' | 'b' 'c'), that alternative is a Rule::Group. Note that a group’s parentheses are removed when compiling to a regex if they aren’t required. In other words, 'a' | ('b' 'c') compiles to a|bc.

Fields

rules: Vec<Rule>

Trait Implementations

impl Clone for Alternation

fn clone(&self) -> Alternation

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Alternation

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.