factor Unidoc.Vertex and child types into protocols

Author: tayloraswift

Sources/SwiftinitPages/CanonicalVersion.swift

@@ -57,7 +57,7 @@ extension CanonicalVersion
 
         let target:Target
 
-        if  let vertex:Unidoc.Vertex = principal.vertexInLatest
+        if  let vertex:Unidoc.AnyVertex = principal.vertexInLatest
         {
             switch vertex
             {

Sources/SwiftinitPages/Contexts/IdentifiablePageContext.Cache.swift

@@ -48,7 +48,7 @@ extension IdentifiablePageContext.Cache where ID:Swiftinit.VertexPageIdentifier
 }
 extension IdentifiablePageContext.Cache where ID:Swiftinit.VertexPageIdentifier
 {
-    subscript(culture scalar:Unidoc.Scalar) -> (vertex:Unidoc.Vertex.Culture, url:String?)?
+    subscript(culture scalar:Unidoc.Scalar) -> (vertex:Unidoc.CultureVertex, url:String?)?
     {
         mutating get
         {
@@ -63,7 +63,7 @@ extension IdentifiablePageContext.Cache where ID:Swiftinit.VertexPageIdentifier
         }
     }
 
-    subscript(article scalar:Unidoc.Scalar) -> (vertex:Unidoc.Vertex.Article, url:String?)?
+    subscript(article scalar:Unidoc.Scalar) -> (vertex:Unidoc.ArticleVertex, url:String?)?
     {
         mutating get
         {
@@ -78,7 +78,7 @@ extension IdentifiablePageContext.Cache where ID:Swiftinit.VertexPageIdentifier
         }
     }
 
-    subscript(decl scalar:Unidoc.Scalar) -> (vertex:Unidoc.Vertex.Decl, url:String?)?
+    subscript(decl scalar:Unidoc.Scalar) -> (vertex:Unidoc.DeclVertex, url:String?)?
     {
         mutating get
         {
@@ -94,13 +94,13 @@ extension IdentifiablePageContext.Cache where ID:Swiftinit.VertexPageIdentifier
     }
 
     /// Returns the URL for the given scalar, as long as it does not point to a file.
-    subscript(scalar:Unidoc.Scalar) -> (vertex:Unidoc.Vertex, url:String?)?
+    subscript(scalar:Unidoc.Scalar) -> (vertex:Unidoc.AnyVertex, url:String?)?
     {
         mutating get
         {
             self.vertices[scalar].map
             {
-                (vertex:Unidoc.Vertex) in
+                (vertex:Unidoc.AnyVertex) in
 
                 let url:String? = self.load(scalar)
                 {

Sources/SwiftinitPages/Contexts/IdentifiablePageContext.Vertices.swift

@@ -7,11 +7,11 @@ extension IdentifiablePageContext
     {
         let principal:ID
         private(set)
-        var secondary:[Unidoc.Scalar: Unidoc.Vertex]
+        var secondary:[Unidoc.Scalar: Unidoc.AnyVertex]
 
         init(
             principal:ID,
-            secondary:[Unidoc.Scalar: Unidoc.Vertex] = [:])
+            secondary:[Unidoc.Scalar: Unidoc.AnyVertex] = [:])
         {
             self.principal = principal
             self.secondary = secondary
@@ -21,15 +21,15 @@ extension IdentifiablePageContext
 extension IdentifiablePageContext.Vertices where ID:Swiftinit.VertexPageIdentifier
 {
     mutating
-    func add(_ masters:[Unidoc.Vertex])
+    func add(_ masters:[Unidoc.AnyVertex])
     {
-        for master:Unidoc.Vertex in masters where self.principal != master.id
+        for master:Unidoc.AnyVertex in masters where self.principal != master.id
         {
             self.secondary[master.id] = master
         }
     }
 
-    subscript(_ scalar:Unidoc.Scalar) -> Unidoc.Vertex?
+    subscript(_ scalar:Unidoc.Scalar) -> Unidoc.AnyVertex?
     {
         self.principal != scalar ? self.secondary[scalar] : nil
     }

Sources/SwiftinitPages/Contexts/IdentifiablePageContext.swift

@@ -168,7 +168,7 @@ extension IdentifiablePageContext where ID:Swiftinit.VertexPageIdentifier
         guard
         let refname:String = self.volumes[file.edition]?.refname,
         let origin:Unidoc.PackageRepo.AnyOrigin = self.repo?.origin,
-        let file:Unidoc.Vertex.File = self.vertices[file]?.file
+        let file:Unidoc.FileVertex = self.vertices[file]?.file
         else
         {
             return nil

Sources/SwiftinitPages/Sections/GroupList.Card.swift

@@ -7,10 +7,10 @@ extension GroupList
     {
         let overview:ProseSection?
 
-        let vertex:Unidoc.Vertex
+        let vertex:Unidoc.AnyVertex
         let target:String?
 
-        init(overview:ProseSection?, vertex:Unidoc.Vertex, target:String?)
+        init(overview:ProseSection?, vertex:Unidoc.AnyVertex, target:String?)
         {
             self.overview = overview
             self.vertex = vertex

Sources/SwiftinitPages/Sections/GroupSections.swift

@@ -57,13 +57,13 @@ extension GroupSections
 {
     init(_ context:IdentifiablePageContext<Unidoc.Scalar>,
         organizing groups:/*consuming*/ [Unidoc.Group],
-        vertex:borrowing Unidoc.Vertex.Decl? = nil,
+        vertex:borrowing Unidoc.DeclVertex? = nil,
         bias:Unidoc.Scalar? = nil,
         mode:Mode? = nil)
     {
         let container:Unidoc.Group.ID?
         let generics:Generics
-        if  let vertex:Unidoc.Vertex.Decl = copy vertex
+        if  let vertex:Unidoc.DeclVertex = copy vertex
         {
             self.init(consume context,
                 requirements: vertex.requirements.isEmpty ? nil : vertex.requirements,

Sources/SwiftinitPages/Surfaces/Swiftinit.VertexEndpoint.swift

@@ -21,7 +21,7 @@ protocol _SwiftinitVertexEndpoint:Mongo.SingleOutputEndpoint
 {
     static
     func response(
-        vertex:consuming Unidoc.Vertex,
+        vertex:consuming Unidoc.AnyVertex,
         groups:consuming [Unidoc.Group],
         tree:consuming Unidoc.TypeTree?,
         with context:IdentifiableResponseContext) throws -> HTTP.ServerResponse
@@ -43,7 +43,7 @@ extension Swiftinit.VertexEndpoint where Self:HTTP.ServerEndpoint
         }
 
         guard
-        let vertex:Unidoc.Vertex = principal.vertex
+        let vertex:Unidoc.AnyVertex = principal.vertex
         else
         {
             let context:IdentifiablePageContext<Never?> = .init(

Sources/SwiftinitPages/Surfaces/Vertices/Swiftinit.Blog.Article.swift

@@ -12,9 +12,9 @@ extension Swiftinit.Blog
         let context:IdentifiablePageContext<Unidoc.Scalar>
 
         private
-        let vertex:Unidoc.Vertex.Article
+        let vertex:Unidoc.ArticleVertex
 
-        init(_ context:IdentifiablePageContext<Unidoc.Scalar>, vertex:Unidoc.Vertex.Article)
+        init(_ context:IdentifiablePageContext<Unidoc.Scalar>, vertex:Unidoc.ArticleVertex)
         {
             self.context = context
             self.vertex = vertex

Sources/SwiftinitPages/Surfaces/Vertices/Swiftinit.BlogEndpoint.swift

@@ -27,7 +27,7 @@ extension Swiftinit.BlogEndpoint:Swiftinit.VertexEndpoint, HTTP.ServerEndpoint
 {
     public static
     func response(
-        vertex:consuming Unidoc.Vertex,
+        vertex:consuming Unidoc.AnyVertex,
         groups:consuming [Unidoc.Group],
         tree:consuming Unidoc.TypeTree?,
         with context:IdentifiableResponseContext) throws -> HTTP.ServerResponse

Sources/SwiftinitPages/Surfaces/Vertices/Swiftinit.Docs.ArticlePage.swift

@@ -15,15 +15,15 @@ extension Swiftinit.Docs
         let sidebar:Swiftinit.Sidebar<Swiftinit.Docs>?
 
         private
-        let vertex:Unidoc.Vertex.Article
+        let vertex:Unidoc.ArticleVertex
         private
         let groups:GroupSections
 
 
         init(_ context:IdentifiablePageContext<Unidoc.Scalar>,
             canonical:CanonicalVersion?,
             sidebar:Swiftinit.Sidebar<Swiftinit.Docs>?,
-            vertex:Unidoc.Vertex.Article,
+            vertex:Unidoc.ArticleVertex,
             groups:GroupSections)
         {
             self.context = context