Renamed the "archivesFolder" property for the AppBuilder builder in the library target as "folderArchives".

Library/Sources/Public/Builders/AppBuilder.swift

@@ -7,7 +7,7 @@ public struct AppBuilder {
     // MARK: Properties
     
     private let appName: String
-    private let archivesFolder: String
+    private let folderArchives: String
     private let environment: Environment
 
     // MARK: Initialisers
@@ -15,13 +15,13 @@ public struct AppBuilder {
     /// Initialises this type.
     /// - Parameters:
     ///   - appName: A name for the app to build.
-    ///   - archivesFolder: A relative path to the location of the *DocC* archive containers.
+    ///   - folderArchives: A relative path to the location of the *DocC* archive containers.
     public init(
         appName: String,
-        archivesFolder: String
+        folderArchives: String = "Resources/Archives"
     ) {
         self.appName = appName
-        self.archivesFolder = archivesFolder
+        self.folderArchives = folderArchives
         self.environment = Environment()
     }
     
@@ -30,7 +30,7 @@ public struct AppBuilder {
     /// Sets and builds a ready-to-use application.
     ///
     /// The application this function builds have the following features:
-    /// * proxy requests to any available *DocC* archive container in the `archivesFolder` location;
+    /// * proxy requests to any available *DocC* archive container in the `folderArchives` location;
     /// * log any request to any available *DocC* archive container in the application console.
     ///
     /// - Parameter arguments: A set in input parameters used while building the application.
@@ -76,10 +76,10 @@ private extension AppBuilder {
 
         router.addMiddleware {
             LogRequestsMiddleware(logger.logLevel)
-            DocCMiddleware(archivesFolder)
+            DocCMiddleware(folderArchives)
         }
         
-        ArchiveController().register(to: router)
+        ArchiveController(folderArchives).register(to: router)
 
         return router
     }