Function reference • dibbler

All functions
`ceiling_digits()`	ceiling with digits
`floor_digits()`	floor with digits
`is_empty()`	Is NULL, NA, "" or 0 length
`is_null_or_na()`	Is NULL or NA
`max_na()`	max with NA handling
`min_na()`	min with NA handling
`range_na()`	range with NA handling