add datelayer

qinbo

2021-09-16 370f6a62d6896c545371f8331ce1c98f6efd574b

1
"undefined"==typeof self&&(self={}),self.onmessage=function(s){var e=s.data.array,s=self.webkitPostMessage||self.postMessage;try{s({array:e},[e.buffer])}catch(e){s({})}};