{"short_name": "祝日アプリ","name": "日本の祝日一覧アプリ","icons": [{"src": "icon-192.png","type": "image/png","sizes": "192x192"},{"src": "icon-512.png","type": "image/png","sizes": "512x512"}],"start_url": "./index.html","background_color": "#ffffff","display": "standalone","scope": "./","theme_color": "#2c3e50","description": "日本の祝日を素早く確認できるアプリです"}