Added macOS project for example app

packages/clean_framework/example/macos/Flutter/Flutter-Debug.xcconfig

@@ -0,0 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"
+#include "ephemeral/Flutter-Generated.xcconfig"

packages/clean_framework/example/macos/Flutter/Flutter-Release.xcconfig

@@ -0,0 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"
+#include "ephemeral/Flutter-Generated.xcconfig"

packages/clean_framework/example/macos/Flutter/GeneratedPluginRegistrant.swift

@@ -0,0 +1,14 @@
+//
+//  Generated file. Do not edit.
+//
+
+import FlutterMacOS
+import Foundation
+
+import cloud_firestore
+import firebase_core
+
+func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
+  FLTFirebaseFirestorePlugin.register(with: registry.registrar(forPlugin: "FLTFirebaseFirestorePlugin"))
+  FLTFirebaseCorePlugin.register(with: registry.registrar(forPlugin: "FLTFirebaseCorePlugin"))
+}

packages/clean_framework/example/macos/Flutter/ephemeral/.symlinks/plugins/cloud_firestore

@@ -0,0 +1 @@
+/Users/sarbagya/.pub-cache/hosted/pub.dartlang.org/cloud_firestore-4.2.0/

packages/clean_framework/example/macos/Flutter/ephemeral/.symlinks/plugins/firebase_core

@@ -0,0 +1 @@
+/Users/sarbagya/.pub-cache/hosted/pub.dartlang.org/firebase_core-2.4.0/

packages/clean_framework/example/macos/Flutter/ephemeral/Flutter-Generated.xcconfig

@@ -0,0 +1,13 @@
+// This is a generated file; do not edit or check into version control.
+FLUTTER_ROOT=/Users/sarbagya/Development/flutter
+FLUTTER_APPLICATION_PATH=/Users/sarbagya/Development/projects/clean_framework/packages/clean_framework/example
+COCOAPODS_PARALLEL_CODE_SIGN=true
+FLUTTER_TARGET=/Users/sarbagya/Development/projects/clean_framework/packages/clean_framework/example/lib/main.dart
+FLUTTER_BUILD_DIR=build
+FLUTTER_BUILD_NAME=1.5.0
+FLUTTER_BUILD_NUMBER=1.5.0
+DART_DEFINES=Zmx1dHRlci5pbnNwZWN0b3Iuc3RydWN0dXJlZEVycm9ycz10cnVl,RkxVVFRFUl9XRUJfQVVUT19ERVRFQ1Q9dHJ1ZQ==
+DART_OBFUSCATION=false
+TRACK_WIDGET_CREATION=true
+TREE_SHAKE_ICONS=false
+PACKAGE_CONFIG=/Users/sarbagya/Development/projects/clean_framework/packages/clean_framework/example/.dart_tool/package_config.json

packages/clean_framework/example/macos/Flutter/ephemeral/FlutterMacOS.podspec

@@ -0,0 +1,18 @@
+#
+# NOTE: This podspec is NOT to be published. It is only used as a local source!
+#       This is a generated file; do not edit or check into version control.
+#
+
+Pod::Spec.new do |s|
+  s.name             = 'FlutterMacOS'
+  s.version          = '1.0.0'
+  s.summary          = 'A UI toolkit for beautiful and fast apps.'
+  s.homepage         = 'https://flutter.dev'
+  s.license          = { :type => 'BSD' }
+  s.author           = { 'Flutter Dev Team' => '[email protected]' }
+  s.source           = { :git => 'https://github.com/flutter/engine', :tag => s.version.to_s }
+  s.osx.deployment_target = '10.11'
+  # Framework linking is handled by Flutter tooling, not CocoaPods.
+  # Add a placeholder to satisfy `s.dependency 'FlutterMacOS'` plugin podspecs.
+  s.vendored_frameworks = 'path/to/nothing'
+end

packages/clean_framework/example/macos/Flutter/ephemeral/flutter_export_environment.sh

@@ -0,0 +1,14 @@
+#!/bin/sh
+# This is a generated file; do not edit or check into version control.
+export "FLUTTER_ROOT=/Users/sarbagya/Development/flutter"
+export "FLUTTER_APPLICATION_PATH=/Users/sarbagya/Development/projects/clean_framework/packages/clean_framework/example"
+export "COCOAPODS_PARALLEL_CODE_SIGN=true"
+export "FLUTTER_TARGET=/Users/sarbagya/Development/projects/clean_framework/packages/clean_framework/example/lib/main.dart"
+export "FLUTTER_BUILD_DIR=build"
+export "FLUTTER_BUILD_NAME=1.5.0"
+export "FLUTTER_BUILD_NUMBER=1.5.0"
+export "DART_DEFINES=Zmx1dHRlci5pbnNwZWN0b3Iuc3RydWN0dXJlZEVycm9ycz10cnVl,RkxVVFRFUl9XRUJfQVVUT19ERVRFQ1Q9dHJ1ZQ=="
+export "DART_OBFUSCATION=false"
+export "TRACK_WIDGET_CREATION=true"
+export "TREE_SHAKE_ICONS=false"
+export "PACKAGE_CONFIG=/Users/sarbagya/Development/projects/clean_framework/packages/clean_framework/example/.dart_tool/package_config.json"

packages/clean_framework/example/macos/Podfile

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+platform :osx, '10.13'
+
+# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
+ENV['COCOAPODS_DISABLE_STATS'] = 'true'
+
+project 'Runner', {
+  'Debug' => :debug,
+  'Profile' => :release,
+  'Release' => :release,
+}
+
+def flutter_root
+  generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'ephemeral', 'Flutter-Generated.xcconfig'), __FILE__)
+  unless File.exist?(generated_xcode_build_settings_path)
+    raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure \"flutter pub get\" is executed first"
+  end
+
+  File.foreach(generated_xcode_build_settings_path) do |line|
+    matches = line.match(/FLUTTER_ROOT\=(.*)/)
+    return matches[1].strip if matches
+  end
+  raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Flutter-Generated.xcconfig, then run \"flutter pub get\""
+end
+
+require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root)
+
+flutter_macos_podfile_setup
+
+target 'Runner' do
+  use_frameworks!
+  use_modular_headers!
+
+  flutter_install_all_macos_pods File.dirname(File.realpath(__FILE__))
+end
+
+post_install do |installer|
+  installer.pods_project.targets.each do |target|
+    flutter_additional_macos_build_settings(target)
+  end
+end