moon_json: root

Author: krishpranav

src/moon_json/root.cr

@@ -18,45 +18,64 @@
 # -----------------------------------------------------------------------
 
 module MoonScript
-    class MoonJson
-        class Parser
-            def parse : MoonJson
-                dependencies = [] of Installer::Depdency
-                formatter = Formatter::Config.new
-                source_directories = %w[]
-                test_directories = %w[]
-                name = ""
+  class MoonJson
+    class Parser
+      def parse : MoonJson
+        dependencies = [] of Installer::Dependency
+        formatter = Formatter::Config.new
+        source_directories = %w[]
+        test_directories = %w[]
+        name = ""
 
-                application = Application.new(meta: {} of String => String, orientation: "", theme_color: "", css_prefix: "", display: "", title: "", name: "", head: "", icon: "")
+        application =
+          Application.new(
+            meta: {} of String => String,
+            orientation: "",
+            theme_color: "",
+            css_prefix: "",
+            display: "",
+            title: "",
+            name: "",
+            head: "",
+            icon: "")
 
-                @parser.read_object do |key|
-                    case key
-                    when "source-directories"
-                        source_directories = parse_source_directories
-                    when "test-directories"
-                        test_directories = parse_test_directories
-                    when "dependencies"
-                        dependencies = parse_dependencies
-                    when "application"
-                        application = parse_application
-                    when "formatter"
-                        formatter = parse_formatter
-                    when "moon-version"
-                        parse_moon_version
-                    when "name"
-                        name = parse_name
-                    else
-                        error! :root_invalid_key do
-                            snippet "The root object has an invalid key"
-                        end
-                    end
-                end
-
-            rescue JSON::ParseException 
-                error! :root_invalid do
-                    snippet "The root item should be an object"
-                end
+        @parser.read_object do |key|
+          case key
+          when "source-directories"
+            source_directories = parse_source_directories
+          when "test-directories"
+            test_directories = parse_test_directories
+          when "dependencies"
+            dependencies = parse_dependencies
+          when "application"
+            application = parse_application
+          when "formatter"
+            formatter = parse_formatter
+          when "moon-version"
+            parse_moon_version
+          when "name"
+            name = parse_name
+          else
+            error! :root_invalid_key do
+              snippet "The root object has an invalid key:", key
+              snippet "It is here:", snippet_data
             end
+          end
+        end
+
+        MoonJson.new(
+          source_directories: source_directories,
+          test_directories: test_directories,
+          dependencies: dependencies,
+          application: application,
+          formatter: formatter,
+          path: @path,
+          name: name)
+      rescue JSON::ParseException
+        error! :root_invalid do
+          snippet "The root item should be an object, but it's not:", snippet_data
         end
+      end
     end
-end
+  end
+end