Module regex_syntax::ast::visitor

Structs

HeapVisitor

HeapVisitor visits every item in an Ast recursively using constant stack size and a heap size proportional to the size of the Ast.

Enums

ClassFrame	Represents a single stack frame while performing structural induction over a character class.
ClassInduct	A representation of the inductive step when performing structural induction over a character class.
Frame	Represents a single stack frame while performing structural induction over an Ast.

Traits

Visitor

A trait for visiting an abstract syntax tree (AST) in depth first order.

Functions

visit

Executes an implementation of Visitor in constant stack space.