Module iter 

Re-exports

use rustc_ast::tokenstream::TokenStream; 🔒

use rustc_ast::CoroutineKind; 🔒

use rustc_ast::CoroutineMarker; 🔒

use rustc_ast::Expr; 🔒

use rustc_ast::ast; 🔒

use rustc_ast::token; 🔒

use rustc_errors::PResult; 🔒

use rustc_expand::base; 🔒

use rustc_expand::base::DummyResult; 🔒

use rustc_expand::base::ExpandResult; 🔒

use rustc_expand::base::ExtCtxt; 🔒

use rustc_expand::base::MacroExpanderResult; 🔒

use rustc_span::Span; 🔒

Functions

expand 🔒

parse_closure 🔒