JSWorker: fix Lint issue
JSWorker: fix Lint issue

hpcgarage/furious.js,hpcgarage/furious.js,beni55/furious.js,faizanv/furious.js,faizanv/furious.js,beni55/furious.js,beni55/furious.js,faizanv/furious.js,beni55/furious.js,hpcgarage/furious.js,hpcgarage/furious.js,faizanv/furious.js