Fewer browsers in testling-ci.
Fewer browsers in testling-ci.

YuzuJS/setImmediate,calvinmetcalf/macrotask,YuzuJS/setImmediate,Lcfvs/setImmediate,Lcfvs/setImmediate,Katochimoto/setImmediate,npmcomponent/calvinmetcalf-immediate,calvinmetcalf/immediate