Rollup merge of #103799 - GuillaumeGomez:search-index-tuple-struct-field, r=notriddle

Remove generation of tuple struct fields in the search index

This comes from [this discussion](https://github.com/rust-lang/rust/pull/103710) as they're not very useful.

r? `@notriddle`

1 files changed, 18 insertions, 0 deletions

diff --git a/src/test/rustdoc/no-unit-struct-field.rs b/src/test/rustdoc/no-unit-struct-field.rs
new file mode 100644
index 00000000000..d301954b6b5
--- /dev/null
+++ b/src/test/rustdoc/no-unit-struct-field.rs
@@ -0,0 +1,18 @@
+// This test ensures that the tuple struct fields are not generated in the
+// search index.
+
+// @!hasraw search-index.js '"0"'
+// @!hasraw search-index.js '"1"'
+// @hasraw search-index.js '"foo_a"'
+// @hasraw search-index.js '"bar_a"'
+
+pub struct Bar(pub u32, pub u8);
+pub struct Foo {
+    pub foo_a: u8,
+}
+pub enum Enum {
+    Foo(u8),
+    Bar {
+        bar_a: u8,
+    },
+}