fix(core): Should work if extends is a string

(cherry picked from commit a00f643)
nrwl · Mar 25, 2024 · 66ae83e · 66ae83e
1 parent 5beb8d2
commit 66ae83e
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/packages/eslint/src/generators/init/init-migration.ts b/packages/eslint/src/generators/init/init-migration.ts
@@ -159,6 +159,12 @@ function migrateEslintFile(projectEslintPath: string, tree: Tree) {
         }
         // add extends
         json.extends = json.extends || [];
+
+        // ensure extends is an array
+        if (typeof json.extends === 'string') {
+          json.extends = [json.extends];
+        }
+
         const pathToRootConfig = `${offsetFromRoot(
           dirname(projectEslintPath)
         )}${baseFile}`;