在R中一次汇总失败计数和枢轴类型列

I have a dataframe like this

我有这样的数据帧

ID <- c("ID001","ID001","ID003","ID003","ID003",
        "ID006","ID007","ID007","ID009","ID010")
Type <- c("Length","Breadth","Length","Breadth","Height",
          "Length","Length","Height","Breadth","Length")
FailCount <- c(3,7,2,3,9,7,3,2,3,9)

df <- data.frame(ID,Type,FailCount)
ID <