build: Add test-utils package

Added as a common devDependency, this lets us handle test utility code
from one place.

For now, the main reason for its existence is the workaround code for
importing jest-each from ESM.

Signed-off-by: Kristóf Marussy <kristof@marussy.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/packages/test-utils/.eslintrc.cjs b/packages/test-utils/.eslintrc.cjs
new file mode 100644
index 0000000..548ea34
--- /dev/null
+++ b/packages/test-utils/.eslintrc.cjs
@@ -0,0 +1,6 @@
+module.exports = {
+  env: {
+    node: true,
+    browser: false,
+  },
+};