The usage of Object.freeze() was removed recently and is slated for release in v0.9 https://github.com/kriskowal/q/commit/ef6c1b9ce35c7bf3949c7035b877d153af7669

The usage of Object.freeze() was removed recently and is slated for release in v0.9 https://github.com/kriskowal/q/commit/ef6c1b9ce35c7bf3949c7035b877d153af766987 https://github.com/kriskowal/q/commit/ef6c1b9ce35c7bf3949c70...