moon_json: root

Author: krishpranav

src/moon_json/root.cr

@@ -0,0 +1,62 @@
+# -----------------------------------------------------------------------
+# This file is part of MoonScript
+#
+# MoonSript is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# MoonSript is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with MoonSript.  If not, see <https://www.gnu.org/licenses/>.
+#
+# Copyright (C) 2025 Krisna Pranav, MoonScript Developers
+# -----------------------------------------------------------------------
+
+module MoonScript
+    class MoonJson
+        class Parser
+            def parse : MoonJson
+                dependencies = [] of Installer::Depdency
+                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: "")
+
+                @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
+            end
+        end
+    end
+end