fixed #1063

src/components/spin/index.js

@@ -1,2 +1,33 @@
-import Spin from './spin.vue';
+import Spin from './spin.js';
+
+let spinInstance;
+
+function getSpinInstance (render = undefined) {
+    spinInstance = spinInstance || Spin.newInstance({
+        render: render
+    });
+
+    return spinInstance;
+}
+
+function loading (options) {
+    const render = ('render' in options) ? options.render : undefined;
+    let instance  = getSpinInstance(render);
+
+    instance.show(options);
+}
+
+Spin.show = function (props = {}) {
+    return loading(props);
+};
+Spin.hide = function () {
+    if (!spinInstance) return false;
+
+    const instance = getSpinInstance();
+
+    instance.remove(() => {
+        spinInstance = null;
+    });
+};
+
 export default Spin;