Disallow duplicated AST nodes (#11807)

2020-07-14 09:32:16 -04:00
parent ffb42488ba
commit 5dd64ecc4a
24 changed files with 85 additions and 62 deletions
--- a/packages/babel-plugin-transform-template-literals/src/index.js
+++ b/packages/babel-plugin-transform-template-literals/src/index.js
@@ -87,9 +87,9 @@ export default declare((api, options) => {
        const lazyLoad = template.ast`
          function ${templateObject}() {
            const data = ${t.callExpression(helperId, callExpressionInput)};
-            ${templateObject} = function() { return data };
+            ${t.cloneNode(templateObject)} = function() { return data };
            return data;
-          } 
+          }
        `;

        scope.path.unshiftContainer("body", lazyLoad);