优化docs

docs/document/class.md

@@ -0,0 +1,99 @@
+## version
+
+-   Type: `String`
+
+[Run Code](/Class.version)
+
+```js
+console.log(Artplayer.version);
+```
+
+## env
+
+-   Type: `String`
+
+[Run Code](/Class.env)
+
+```js
+console.log(Artplayer.env);
+```
+
+## config
+
+-   Type: `Object`
+
+[Run Code](/Class.config)
+
+```js
+console.log(Artplayer.config);
+```
+
+## utils
+
+-   Type: `Object`
+
+[Run Code](/Class.utils)
+
+```js
+console.log(Artplayer.utils);
+```
+
+## option
+
+-   Type: `Object`
+
+[Run Code](/Class.option)
+
+```js
+console.log(Artplayer.option);
+```
+
+## instances
+
+-   Type: `Array`
+
+[Run Code](/Class.instances)
+
+```js
+console.log(Artplayer.instances.length);
+```
+
+## scheme
+
+-   Type: `Object`
+
+[Run Code](/Class.scheme)
+
+```js
+console.log(Artplayer.scheme);
+```
+
+## Emitter
+
+-   Type: `Function`
+
+[Run Code](/Class.Emitter)
+
+```js
+console.log(Artplayer.Emitter);
+```
+
+## validator
+
+-   Type: `Function`
+
+[Run Code](/Class.validator)
+
+```js
+console.log(Artplayer.validator);
+```
+
+## kindOf
+
+-   Type: `Function`
+
+[Run Code](/Class.kindOf)
+
+```js
+console.log(Artplayer.kindOf);
+```