【发布时间】:2018-10-12 04:36:33
【问题描述】:
来自Constructing lists using tidyeval tools (like `!!` and `:=`),你可以做
a <- "item_name"
b <- "item_value"
list2(!!a := b)
当有多个元素时,我如何逐项完成相同的事情?
a <- c("item_name1","item_name2")
b <- c("item_value1","item_value2")
【问题讨论】:
-
names(b)<-a;as.list(b)