{
    "name": "TT01 Fonctionnement", 
    "short_name": "TT01", 
    "start_url": "/A30/TT/TT01/index.html", 
    "display": "standalone", 
    "background_color": "#ffffff", 
    "theme_color": "#2196f3",
    "icons": [
        {
            "src": "/A30/TT/TT01/image/tester.png",
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}