riot-web/.modernizr.json

{
    "minify": true,
    "enableClasses": false,
    "feature-detects": [
        "test/css/animations",
        "test/css/displaytable",
        "test/css/filters",
        "test/css/flexbox",
        "test/css/objectfit",

        "test/es5/date",
        "test/es5/function",
        "test/es5/object",
        "test/es5/undefined",

        "test/es6/array",
        "test/es6/collections",
        "test/es6/promises",
        "test/es6/string",

        "test/svg",
        "test/svg/asimg",
        "test/svg/filters",

        "test/url/parser",
        "test/url/urlsearchparams",

        "test/cors",
        "test/crypto",
        "test/iframe/sandbox",
        "test/json",
        "test/network/fetch",
        "test/storage/localstorage",
        "test/window/resizeobserver"
    ]
}