Module Ast_iterator
module Ast_iterator:sig
..end
Ast_iterator.iterator
enables AST inspection using open recursion. A
typical mapper would be based on Ast_iterator.default_iterator
, a trivial iterator,
and will fall back on it for handling the syntax it does not modify.
Warning: this module is unstable and part of compiler-libs.
A generic Parsetree iterator
type
iterator = {
}
A iterator
record implements one "method" per syntactic category,
using an open recursion style: each method takes as its first
argument the iterator to be applied to children in the syntax
tree.
val default_iterator : iterator
A default iterator, which implements a "do not do anything" mapping.
The present documentation is copyright Institut National de Recherche en Informatique et en Automatique (INRIA). A complete version can be obtained from this page.