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Published 20 hours ago • verified publisher icon entronad

如果某一个数据为空或者null，该什么处理

Open yuxingmin opened this issue 2 years ago • 2 comments

yuxingmin avatar Jun 19 '22 01:06 yuxingmin

a value is null,haw to do?

const basicData = [ {'genre': 'Sports', 'sold': 275}, {'genre': 'Strategy', 'sold': null}, {'genre': 'Action', 'sold': 120}, {'genre': 'Shooter', 'sold': 350}, {'genre': 'Other', 'sold': 150}, ];

yuxingmin avatar Jun 19 '22 02:06 yuxingmin

在 accessor 中将空值转换为 double.nan

entronad avatar Jun 20 '22 00:06 entronad