Module function 

Re-exports

use rustc_ast as ast; 🔒

use rustc_ast::token; 🔒

use rustc_ast::token::InvisibleOrigin; 🔒

use rustc_ast::token::MetaVarKind; 🔒

use rustc_ast::token::TokenKind; 🔒

use rustc_ast::tokenstream::TokenTree; 🔒

use rustc_ast::util::case::Case; 🔒

use rustc_ast_pretty::pprust; 🔒

use rustc_errors::Applicability; 🔒

use rustc_errors::PResult; 🔒

use rustc_lint_defs::builtin::VARARGS_WITHOUT_PATTERN; 🔒

use rustc_span::edition::Edition; 🔒

use rustc_span::ErrorGuaranteed; 🔒

use rustc_span::Ident; 🔒

use rustc_span::Span; 🔒

use rustc_span::kw; 🔒

use rustc_span::respan; 🔒

use rustc_span::sym; 🔒

use thin_vec::ThinVec; 🔒

use tracing::debug; 🔒

use super::diagnostics::dummy_arg; 🔒

use super::ty::AllowPlus; 🔒

use super::ty::RecoverQPath; 🔒

use super::ty::RecoverReturnSign; 🔒

use super::ExpKeywordPair; 🔒

use super::FollowedByType; 🔒

use super::ForceCollect; 🔒

use super::Parser; 🔒

use super::Recovered; 🔒

use super::Trailing; 🔒

use super::UsePreAttrPos; 🔒

use crate::diagnostics; 🔒

use crate::diagnostics::FnPointerCannotBeAsync; 🔒

use crate::diagnostics::FnPointerCannotBeConst; 🔒

use crate::exp; 🔒

use rustc_ast::ast::*; 🔒

Structs

FnParseMode 🔒

Parsing configuration for functions.

Enums

FnContext 🔒

The context in which a function is parsed. FIXME(estebank, xizheyin): Use more variants.

FrontMatterParsingMode 🔒

IsDotDotDot 🔒

Type Aliases

ReqName 🔒

The parsing configuration used to parse a parameter list (see parse_fn_params).