feat: 第一次上传代码

node_modules/lottie-web/player/js/utils/expressions/InterfacesProvider.js

@@ -0,0 +1,21 @@
+import LayerExpressionInterface from './LayerInterface';
+import EffectsExpressionInterface from './EffectInterface';
+import CompExpressionInterface from './CompInterface';
+import ShapeExpressionInterface from './ShapeInterface';
+import TextExpressionInterface from './TextInterface';
+import FootageInterface from './FootageInterface';
+
+var interfaces = {
+  layer: LayerExpressionInterface,
+  effects: EffectsExpressionInterface,
+  comp: CompExpressionInterface,
+  shape: ShapeExpressionInterface,
+  text: TextExpressionInterface,
+  footage: FootageInterface,
+};
+
+function getInterface(type) {
+  return interfaces[type] || null;
+}
+
+export default getInterface;