Pad

Overview

The pad transformation pads a string to a target length by adding a fill character at the start or end.

pad(<variable>, type="start", expectedLength=10, fill="0")

Parameter	Type	Required	Description
`variable`	string	Yes	The string to pad
`type`	string	Yes	Padding direction: `"start"` or `"end"`
`expectedLength`	number	Yes	The target length of the output string
`fill`	string	Yes	The character(s) used to pad the string

pad(<variable>, type="start", expectedLength=5, fill="0")
pad(<variable>, type="end", expectedLength=20, fill=" ")