nums_in_strings: Dealing with strings with numbers
In WhiteJP/jpw: Useful tidbits

remove_nums

R Documentation

Dealing with strings with numbers

Dealing with strings with numbers

remove_nums(x, trimws = FALSE)

extract_nums_tgthr(x)

extract_nums_all(x)

`x`	character vector, or other vector which will be coerced to character
`trimws`	logical. whether to call `base::trimws()`, trimming all whitespace at start of end of string before returning.

remove_nums(): remove all the numbers from a string
extract_nums_tgthr(): extract the numbers from a string all together (i.e. ⁠12aaa34⁠ -> 1234)
extract_nums_all(): extract all the separate numbers from a string. returns list of numeric vectors. (i.e., 12aaa34 -> ⁠[1] 12 [2] 34⁠)