Function syntax::ast_util::walk_pat[src]
pub fn walk_pat(pat: &Pat, it: |&Pat| -> bool) -> bool
pub fn walk_pat(pat: &Pat, it: |&Pat| -> bool) -> bool
Prefix searches with a type followed by a colon (e.g.
fn:) to restrict the search to a given type.
Accepted types are: fn, mod,
struct (or str), enum,
trait, typedef (or
tdef).