added babel

1 files changed, 47 insertions, 0 deletions

diff --git a/node_modules/@babel/plugin-bugfix-safari-id-destructuring-collision-in-function-expression/lib/index.js b/node_modules/@babel/plugin-bugfix-safari-id-destructuring-collision-in-function-expression/lib/index.js
new file mode 100644
index 00000000..1766a47c
--- /dev/null
+++ b/node_modules/@babel/plugin-bugfix-safari-id-destructuring-collision-in-function-expression/lib/index.js
@@ -0,0 +1,47 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', { value: true });
+
+var helperPluginUtils = require('@babel/helper-plugin-utils');
+
+function shouldTransform(path) {
+  const {
+    node
+  } = path;
+  const functionId = node.id;
+  if (!functionId) return false;
+  const name = functionId.name;
+  const paramNameBinding = path.scope.getOwnBinding(name);
+  if (paramNameBinding === undefined) {
+    return false;
+  }
+  if (paramNameBinding.kind !== "param") {
+    return false;
+  }
+  if (paramNameBinding.identifier === paramNameBinding.path.node) {
+    return false;
+  }
+  return name;
+}
+
+var index = helperPluginUtils.declare(api => {
+  api.assertVersion("^7.16.0");
+  return {
+    name: "plugin-bugfix-safari-id-destructuring-collision-in-function-expression",
+    visitor: {
+      FunctionExpression(path) {
+        const name = shouldTransform(path);
+        if (name) {
+          const {
+            scope
+          } = path;
+          const newParamName = scope.generateUid(name);
+          scope.rename(name, newParamName);
+        }
+      }
+    }
+  };
+});
+
+exports.default = index;
+//# sourceMappingURL=index.js.map