折线 bug fix

qinbo

2021-11-10 2b54200d58ba9d353fd77c68226fdd0f1e8745cd

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({})}};