我有一个数据JSON data,看起来像这样
[
{gen-acute-sales-before-returns: 8112.755},
{gen-acute-sales-before-returns: 6198.77},
{gen-acute-sales-before-returns: 8112.755},
{gen-acute-sales-before-returns: 6198.77},
{gen-acute-sales-before-returns: 8112.755},
{gen-acute-sales-before-returns: 6198.77},
{gen-acute-sales-before-returns: 8112.755},
{gen-acute-sales-before-returns: 6198.77}
]
基本上,我想用gen-acute-sales-before-returns对总销售额求和
我在试这个
data.reduce((a, b) => ({totalSales: a.gen-acute-sales-before-returns + b.gen-acute-sales- before-returns})))
它给出了错误
未捕获(承诺中) ReferenceError:未定义
https://stackoverflow.com/questions/53015338
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