增加基本项目配置

node_modules/animate.css/source/sliding_entrances/slideInLeft.css

@@ -0,0 +1,14 @@
+@keyframes slideInLeft {
+  from {
+    transform: translate3d(-100%, 0, 0);
+    visibility: visible;
+  }
+
+  to {
+    transform: translate3d(0, 0, 0);
+  }
+}
+
+.slideInLeft {
+  animation-name: slideInLeft;
+}