Alternation in regex_syntax::ast - Rust (original) (raw)
pub struct Alternation {
pub span: Span,
pub asts: Vec<Ast>,
}Expand description
An alternation of regular expressions.
The span of this alternation.
The alternate regular expressions.
Return this alternation as an AST.
If this alternation contains zero ASTs, then Ast::empty is returned. If this alternation contains exactly 1 AST, then the corresponding AST is returned. Otherwise, Ast::alternation is returned.
Generate an arbitrary value of Self from the given unstructured data. Read more
Generate an arbitrary value of Self from the entirety of the given unstructured data. Read more
Get a size hint for how many bytes out of an Unstructured this type needs to construct itself. Read more
Get a size hint for how many bytes out of an Unstructured this type needs to construct itself. Read more
Tests for self and other values to be equal, and is used by ==.
Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.