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rustdoc: Pretty-print assoc const defaults on-demand

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This should improve performance, clean up the code, and help pave the
way for #83035.
This commit is contained in:
Noah Lev 2021-12-11 14:15:52 -08:00
parent b8dc6aa673
commit d38ae767f8
4 changed files with 28 additions and 9 deletions
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4
src/librustdoc/json/conversions.rs
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@ -219,7 +219,9 @@ fn from_clean_item(item: clean::Item, tcx: TyCtxt<'_>) -> ItemEnum {
MacroItem(m) => ItemEnum::Macro(m.source),
ProcMacroItem(m) => ItemEnum::ProcMacro(m.into_tcx(tcx)),
PrimitiveItem(p) => ItemEnum::PrimitiveType(p.as_sym().to_string()),
AssocConstItem(t, s) => ItemEnum::AssocConst { type_: t.into_tcx(tcx), default: s },
AssocConstItem(ty, default) => {
ItemEnum::AssocConst { type_: ty.into_tcx(tcx), default: default.map(|c| c.expr(tcx)) }
}
AssocTypeItem(g, t) => ItemEnum::AssocType {
bounds: g.into_iter().map(|x| x.into_tcx(tcx)).collect(),
default: t.map(|x| x.into_tcx(tcx)),