如何在R中做多行字符串？

Question

如何使用R在多行上执行字符串，相当于此Python脚本：

string = """
  Because I could
  Not stop for Death
  He gladly stopped for me
  """

对此的上下文是，我有一个非常长的SQL代码，带有一堆换行符和子命令，我想将其作为单个字符串输入以便稍后进行评估，并且手动清理它将很困难。

Answer 1

没有什么特别需要。 只是开头和结尾的引号。

在R：

x = "Because I could
Not stop for Death
He gladly stopped for me"
x
# [1] "Because I could\nNot stop for Death\nHe gladly stopped for me"

cat(x)
# Because I could
# Not stop for Death
# He gladly stopped for me

在Python中：

>>> string = """
...     Because I could
...     Not stop for Death
...     He gladly stopped for me
... """
>>> string
'\n\tBecause I could\n\tNot stop for Death\n\tHe gladly stopped for me\n'