assertive (version 0.3-0)

d: Create regex for repeated digits

Description

Creates a regex string for repeated digits.

Usage

d(lo, hi = NA_integer_, optional = FALSE)

Arguments

lo

Minimum number of digits to match.

hi

Optional maximum number of digits to match.

optional

If TRUE, the digits are optional.

Value

• A character vector of regexes.

Examples

d(1:5)
d(1:5, 6:8)
d(0:2, Inf)