f_pad_zero {numform}

Pad Numbers with Leading Zeros

Description

f_pad_zero - Add leading zeros to numbers.

f_pad_left - Add leading character to strings.

f_pad_right - Add trailing character to strings.

Usage

f_pad_zero(x, width = NULL, pad.char = "0", ...)

f_pad_left(x, pad.char = " ", width = NULL, ...)

f_pad_right(x, pad.char = " ", width = NULL, ...)

ff_pad_zero(...)

ff_pad_left(...)

ff_pad_right(...)

Arguments

x

A vector of numbers (or string equivalents).

width

The width to make the stings. Defaults to the maximum number of characters for all elements in x.

pad.char

A character to pad the string with.

...

ignored.

Value

Returns a padded string.

Examples

f_pad_zero(c(NA, 1, 12))
f_pad_zero(c(NA, 1, 100, 10, 1000))
f_pad_zero(as.character(c(NA, 1, 100, 10, 1000)))
f_pad_zero(c(NA, 1, 100, 10, 1000, "B", "BB"))
f_pad_left(c(NA, 1, 100, 10, 1000, "B", "BB"), '-')
f_pad_right(c(NA, 1, 100, 10, 1000, "B", "BB"), '-')
f_pad_left(c(NA, 1, 12))