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Remove a Clean impl for a tuple (4)

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This commit is contained in:
Noah Lev 2021-12-03 13:42:38 -08:00
parent f9ed012000
commit 9b51072309
1 changed files with 17 additions and 14 deletions
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31
src/librustdoc/clean/mod.rs
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@ -730,7 +730,7 @@ fn clean_fn_or_proc_macro(
ProcMacroItem(ProcMacro { kind, helpers })
}
None => {
let mut func = (sig, generics, body_id).clean(cx);
let mut func = clean_function(cx, sig, generics, body_id);
let def_id = item.def_id.to_def_id();
func.header.constness =
if cx.tcx.is_const_fn(def_id) && is_unstable_const_fn(cx.tcx, def_id).is_none() {
@ -774,17 +774,20 @@ fn clean_fn_decl_legacy_const_generics(func: &mut Function, attrs: &[ast::Attrib
}
}
impl<'a> Clean<Function> for (&'a hir::FnSig<'a>, &'a hir::Generics<'a>, hir::BodyId) {
fn clean(&self, cx: &mut DocContext<'_>) -> Function {
let (generics, decl) = enter_impl_trait(cx, |cx| {
// NOTE: generics must be cleaned before args
let generics = self.1.clean(cx);
let args = (self.0.decl.inputs, self.2).clean(cx);
let decl = clean_fn_decl_with_args(cx, self.0.decl, args);
(generics, decl)
});
Function { decl, generics, header: self.0.header }
}
fn clean_function(
cx: &mut DocContext<'_>,
sig: &hir::FnSig<'_>,
generics: &hir::Generics<'_>,
body_id: hir::BodyId,
) -> Function {
let (generics, decl) = enter_impl_trait(cx, |cx| {
// NOTE: generics must be cleaned before args
let generics = generics.clean(cx);
let args = (sig.decl.inputs, body_id).clean(cx);
let decl = clean_fn_decl_with_args(cx, sig.decl, args);
(generics, decl)
});
Function { decl, generics, header: sig.header }
}
impl<'a> Clean<Arguments> for (&'a [hir::Ty<'a>], &'a [Ident]) {
@ -901,7 +904,7 @@ impl Clean<Item> for hir::TraitItem<'_> {
AssocConstItem(ty.clean(cx), default.map(|e| print_const_expr(cx.tcx, e)))
}
hir::TraitItemKind::Fn(ref sig, hir::TraitFn::Provided(body)) => {
let mut m = (sig, &self.generics, body).clean(cx);
let mut m = clean_function(cx, sig, &self.generics, body);
if m.header.constness == hir::Constness::Const
&& is_unstable_const_fn(cx.tcx, local_did).is_some()
{
@ -948,7 +951,7 @@ impl Clean<Item> for hir::ImplItem<'_> {
AssocConstItem(ty.clean(cx), Some(print_const_expr(cx.tcx, expr)))
}
hir::ImplItemKind::Fn(ref sig, body) => {
let mut m = (sig, &self.generics, body).clean(cx);
let mut m = clean_function(cx, sig, &self.generics, body);
if m.header.constness == hir::Constness::Const
&& is_unstable_const_fn(cx.tcx, local_did).is_some()
{