diff --git a/.eslintignore b/.eslintignore
index 91d6c44..49967b7 100644
--- a/.eslintignore
+++ b/.eslintignore
@@ -1,4 +1,5 @@
 coverage
+playground
 __test__/tape/
 __test__/jest/jest-repo/
 __test__/jest-extended/
diff --git a/.gitignore b/.gitignore
index 8320c50..ccb6dcf 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,5 @@
 *~
 node_modules
-dist
 coverage
+playground
 *.tgz
diff --git a/.prettierignore b/.prettierignore
index c51dc22..a40ab84 100644
--- a/.prettierignore
+++ b/.prettierignore
@@ -1,4 +1,5 @@
 coverage
+playground
 pnpm-lock.yaml
 __test__/tape/
 __test__/jest/jest-repo/