Rollup merge of #59170 - varkor:const-generics-rustdoc, r=QuietMisdreavus,eddyb

Add const generics to rustdoc

Split out from #53645. This work is a collaborative effort with @yodaldevoid.

The `FIXME`s are waiting on a refactor to `LazyConst`. I'll address these in a follow up, but I thought it would be better to implement the rest now to avoid bitrot.

r? @QuietMisdreavus

1 files changed, 2 insertions, 2 deletions

diff --git a/src/libsyntax/print/pprust.rs b/src/libsyntax/print/pprust.rs
index e04e127ccf1..07df14ddc72 100644
--- a/src/libsyntax/print/pprust.rs
+++ b/src/libsyntax/print/pprust.rs
@@ -1263,13 +1263,13 @@ impl<'a> State<'a> {
                 self.s.word(";")?;
                 self.end()?; // end the outer cbox
             }
-            ast::ItemKind::Fn(ref decl, header, ref typarams, ref body) => {
+            ast::ItemKind::Fn(ref decl, header, ref param_names, ref body) => {
                 self.head("")?;
                 self.print_fn(
                     decl,
                     header,
                     Some(item.ident),
-                    typarams,
+                    param_names,
                     &item.vis
                 )?;
                 self.s.word(" ")?;