1
我有一个字符串,我想分割各个部分。R:是否可以根据str_split_fixed的不同字符进行分割?
test = c("3 CH • P" ,"9 CH • P" , "2 CH • P" , "2 CH, 5 ECH • V",
"3 ECH • V", "4 ECH • P")
我知道使用str_split_fixed()
从stringr()
我可以按照一定的字符分割字符串。例如:
test.1 = str_split_fixed(test, c("•"), 2)
> test.1
[,1] [,2]
[1,] "3 CH " " P"
[2,] "9 CH " " P"
[3,] "2 CH " " P"
[4,] "2 CH, 5 ECH " " V"
[5,] "3 ECH " " V"
[6,] "4 ECH " " P"
不过,我不知道是否可以设置一个以上的字符(例如说,"•"
和","
)分割字符串?