Regexps for date/time format components

fmt_cmp() creates a character vector of patterns to match individual format date/time components.

fmt_cmp(
  sec = "S+",
  min = "M+",
  hour = "H+",
  mday = "d+",
  mon = "m+",
  year = "y+"
)

Arguments

sec

A string pattern for matching the second format component.

min

A string pattern for matching the minute format component.

hour

A string pattern for matching the hour format component.

mday

A string pattern for matching the month day format component.

mon

A string pattern for matching the month format component.

year

A string pattern for matching the year format component.

Value

A named character vector of date/time format patterns. This a vector of six elements, one for each date/time component.

Examples

# Regexps to parse format components
fmt_cmp()
#> $sec
#> [1] "S+"
#> 
#> $min
#> [1] "M+"
#> 
#> $hour
#> [1] "H+"
#> 
#> $mday
#> [1] "d+"
#> 
#> $mon
#> [1] "m+"
#> 
#> $year
#> [1] "y+"
#> 
#> attr(,"class")
#> [1] "fmt_c"

fmt_cmp(year = "yyyy")
#> $sec
#> [1] "S+"
#> 
#> $min
#> [1] "M+"
#> 
#> $hour
#> [1] "H+"
#> 
#> $mday
#> [1] "d+"
#> 
#> $mon
#> [1] "m+"
#> 
#> $year
#> [1] "yyyy"
#> 
#> attr(,"class")
#> [1] "fmt_c"