put union impl after enum

src/rustdoc_schema.graphql

@@ -295,9 +295,9 @@ type StructField implements Item {
 """
 https://docs.rs/rustdoc-types/0.11.0/rustdoc_types/struct.Item.html
 https://docs.rs/rustdoc-types/0.11.0/rustdoc_types/enum.ItemEnum.html
-https://docs.rs/rustdoc-types/0.11.0/rustdoc_types/struct.Union.html
+https://docs.rs/rustdoc-types/0.11.0/rustdoc_types/struct.Enum.html
 """
-type Union implements Item & Importable & ImplOwner {
+type Enum implements Item & Importable & ImplOwner {
   # properties from Item
   id: String!
   crate_id: Int!
@@ -339,7 +339,7 @@ type Union implements Item & Importable & ImplOwner {
   visibility_limit: String!
 
   # own properties
-  fields_stripped: Boolean!
+  variants_stripped: Boolean!
 
   # edges from Item
   span: Span
@@ -374,15 +374,15 @@ type Union implements Item & Importable & ImplOwner {
   inherent_impl: [Impl!]
 
   # own edges
-  field: [StructField!]
+  variant: [Variant!]
 }
 
 """
 https://docs.rs/rustdoc-types/0.11.0/rustdoc_types/struct.Item.html
 https://docs.rs/rustdoc-types/0.11.0/rustdoc_types/enum.ItemEnum.html
-https://docs.rs/rustdoc-types/0.11.0/rustdoc_types/struct.Enum.html
+https://docs.rs/rustdoc-types/0.11.0/rustdoc_types/enum.Variant.html
 """
-type Enum implements Item & Importable & ImplOwner {
+interface Variant implements Item {
   # properties from Item
   id: String!
   crate_id: Int!
@@ -423,51 +423,20 @@ type Enum implements Item & Importable & ImplOwner {
 
   visibility_limit: String!
 
-  # own properties
-  variants_stripped: Boolean!
-
   # edges from Item
   span: Span
   attribute: [Attribute!]
 
-  # edges from Importable
-  importable_path: [ImportablePath!]
-  canonical_path: Path
-
-  # edges from ImplOwner
-  """
-  Any impl for this type.
-
-  All impl kinds are included:
-  - inherent impls: `impl Foo`
-  - explicit trait implementations: `impl Bar for Foo`
-  - blanket implementations: `impl<T> Bar for T`
-  """
-  impl: [Impl!]
-
-  """
-  Only inherent impls: implementations of the type itself (`impl Foo`).
-
-  The impls pointed to here are guaranteed to have no `trait` and no `blanket` edges.
-
-  This edge is just a convenience to simplify query-writing,
-  so we don't have to keep writing "@fold @transform(...) @filter(...)" chains
-  over the `trait` and `blanket` edges.
-
-  When Trustfall supports macro edges, this should just become a macro edge.
-  """
-  inherent_impl: [Impl!]
-
   # own edges
-  variant: [Variant!]
+  field: [StructField!]
 }
 
 """
 https://docs.rs/rustdoc-types/0.11.0/rustdoc_types/struct.Item.html
 https://docs.rs/rustdoc-types/0.11.0/rustdoc_types/enum.ItemEnum.html
 https://docs.rs/rustdoc-types/0.11.0/rustdoc_types/enum.Variant.html
 """
-interface Variant implements Item {
+type PlainVariant implements Item & Variant {
   # properties from Item
   id: String!
   crate_id: Int!
@@ -512,7 +481,7 @@ interface Variant implements Item {
   span: Span
   attribute: [Attribute!]
 
-  # own edges
+  # edges from Variant
   field: [StructField!]
 }
 
@@ -521,7 +490,7 @@ https://docs.rs/rustdoc-types/0.11.0/rustdoc_types/struct.Item.html
 https://docs.rs/rustdoc-types/0.11.0/rustdoc_types/enum.ItemEnum.html
 https://docs.rs/rustdoc-types/0.11.0/rustdoc_types/enum.Variant.html
 """
-type PlainVariant implements Item & Variant {
+type TupleVariant implements Item & Variant {
   # properties from Item
   id: String!
   crate_id: Int!
@@ -575,7 +544,7 @@ https://docs.rs/rustdoc-types/0.11.0/rustdoc_types/struct.Item.html
 https://docs.rs/rustdoc-types/0.11.0/rustdoc_types/enum.ItemEnum.html
 https://docs.rs/rustdoc-types/0.11.0/rustdoc_types/enum.Variant.html
 """
-type TupleVariant implements Item & Variant {
+type StructVariant implements Item & Variant {
   # properties from Item
   id: String!
   crate_id: Int!
@@ -627,9 +596,9 @@ type TupleVariant implements Item & Variant {
 """
 https://docs.rs/rustdoc-types/0.11.0/rustdoc_types/struct.Item.html
 https://docs.rs/rustdoc-types/0.11.0/rustdoc_types/enum.ItemEnum.html
-https://docs.rs/rustdoc-types/0.11.0/rustdoc_types/enum.Variant.html
+https://docs.rs/rustdoc-types/0.11.0/rustdoc_types/struct.Union.html
 """
-type StructVariant implements Item & Variant {
+type Union implements Item & Importable & ImplOwner {
   # properties from Item
   id: String!
   crate_id: Int!
@@ -670,11 +639,42 @@ type StructVariant implements Item & Variant {
 
   visibility_limit: String!
 
+  # own properties
+  fields_stripped: Boolean!
+
   # edges from Item
   span: Span
   attribute: [Attribute!]
 
-  # edges from Variant
+  # edges from Importable
+  importable_path: [ImportablePath!]
+  canonical_path: Path
+
+  # edges from ImplOwner
+  """
+  Any impl for this type.
+
+  All impl kinds are included:
+  - inherent impls: `impl Foo`
+  - explicit trait implementations: `impl Bar for Foo`
+  - blanket implementations: `impl<T> Bar for T`
+  """
+  impl: [Impl!]
+
+  """
+  Only inherent impls: implementations of the type itself (`impl Foo`).
+
+  The impls pointed to here are guaranteed to have no `trait` and no `blanket` edges.
+
+  This edge is just a convenience to simplify query-writing,
+  so we don't have to keep writing "@fold @transform(...) @filter(...)" chains
+  over the `trait` and `blanket` edges.
+
+  When Trustfall supports macro edges, this should just become a macro edge.
+  """
+  inherent_impl: [Impl!]
+
+  # own edges
   field: [StructField!]
 }