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Check if string contains only decimal characters

Source: R/isdecimal.R
strs_isdecimal.Rd

strs_isdecimal checks whether each element of a character vector contains only decimal characters. It is similar to Python's str.isdecimal() method.

Usage

strs_isdecimal(string)

Arguments

string

A character vector to be checked.

Value

A logical vector of the same length as string, indicating whether each element contains only decimal characters.

See also

Python str.isdecimal() documentation

Examples

strs_isdecimal("12345")
#> [1] TRUE
strs_isdecimal("123.45") # FALSE
#> [1] FALSE