{"name":"RoyHub","short_name":"RoyHub","start_url":"/","scope":"/","display":"standalone","background_color":"#f0f2f5","theme_color":"#00a884","lang":"vi","icons":[{"src":"icon-192.png","sizes":"192x192","type":"image/png"},{"src":"icon-512.png","sizes":"512x512","type":"image/png"},{"src":"icon-512.png","sizes":"512x512","type":"image/png","purpose":"maskable"}]}