{"name":"Mr.Printer","short_name":"mrprinter","start_url":"/","display":"standalone","background_color":"#ffffff","lang":"en","scope":"/","description":"provides a QR code to download receipt","theme_color":"#ffffff","icons":[{"src":"/images/manifest-icon-192.png","sizes":"192x192","type":"image/png"},{"src":"/images/manifest-icon-512.png","sizes":"512x512","type":"image/png"},{"src":"/images/manifest-icon-512.png","sizes":"512x512","type":"image/png","purpose":"any maskable"}]}