update demo

docs/assets/js/common.js

@@ -6,7 +6,7 @@
     var isIE = /MSIE|Trident/.test(userAgent);
 
     if (isMobile || isIE) {
-        window.location.href = './mobile.html';
+        window.location.href = './mobile.html' + location.search;
         return;
     }
 

docs/assets/js/mobile.js

@@ -0,0 +1,100 @@
+(function () {
+    Artplayer.DEBUG = true;
+
+    function getURLParameters(url) {
+        return (url.match(/([^?=&]+)(=([^&]*))/g) || []).reduce(function (a, v) {
+            return (a[v.slice(0, v.indexOf('='))] = v.slice(v.indexOf('=') + 1)), a;
+        }, {});
+    }
+
+    function getExt(url) {
+        if (url.includes('?')) {
+            return getExt(url.split('?')[0]);
+        }
+
+        if (url.includes('#')) {
+            return getExt(url.split('#')[0]);
+        }
+
+        return url.trim().toLowerCase().split('.').pop();
+    }
+
+    function loadScript(url) {
+        return new Promise(function (resolve, reject) {
+            var define2 = window.define;
+            window.define = undefined;
+            var script = document.createElement('script');
+            script.type = 'text/javascript';
+            script.src = url;
+            script.onload = function () {
+                window.define = define2;
+                resolve(url);
+            };
+            script.onerror = function () {
+                reject(new Error('Loading script failed:' + url));
+            };
+            document.querySelector('head').appendChild(script);
+        });
+    }
+
+    function loadStyle(url) {
+        return new Promise(function (resolve, reject) {
+            var link = document.createElement('link');
+            link.rel = 'stylesheet';
+            link.href = url;
+            link.onload = function () {
+                resolve(url);
+            };
+            link.onerror = function () {
+                reject(new Error('Loading style failed:' + url));
+            };
+            document.querySelector('head').appendChild(link);
+        });
+    }
+
+    function loadLib(libs) {
+        var libPromise = [];
+        var libsDecode = decodeURIComponent(libs || '');
+        libsDecode
+            .split(/\r?\n/)
+            .forEach(function (url) {
+                var ext = getExt(url);
+                if (ext === 'js') {
+                    libPromise.push(loadScript(url));
+                } else if (ext === 'css') {
+                    libPromise.push(loadStyle(url));
+                }
+            });
+        return Promise.all(libPromise);
+    }
+
+    function runExample(name) {
+        fetch('./assets/example/' + name + '.js')
+            .then(function (response) {
+                return response.text();
+            })
+            .then(function (text) {
+                eval(text);
+            })
+    }
+
+    function loadCode(code, example) {
+        if (example) {
+            runExample(example);
+        } else if (code) {
+           eval(decodeURIComponent(code).trim());
+        } else {
+            runExample('mobile');
+        }
+    }
+
+    var _getURLParameters = getURLParameters(window.location.href),
+            code = _getURLParameters.code,
+            libs = _getURLParameters.libs;
+        example = _getURLParameters.example;
+
+    loadLib(libs)
+        .then(function () {
+            loadCode(code, example);
+        })
+})();