优化系统,解决单据选择商品的bug

This commit is contained in:
季圣华
2020-02-17 21:09:41 +08:00
parent 4b61eb59ee
commit 2e7638fe07
7 changed files with 70 additions and 46 deletions

View File

@@ -399,4 +399,13 @@
res = false;
}
return res;
}
/**
* 判断一个值是否数字
* @param value
* @returns {boolean}
*/
function myIsNaN(value) {
return typeof value === 'number' && !isNaN(value);
}