$$pad

Pad a provided string with certain character(s) repeated until a certain width of output string

(Strings longer than width will be returned as-is)

Usage

{ 
  "$$pad": /* input */,
  "direction": /* LEFT / START / RIGHT / END */,
  "width": /* integer */,
  "pad_string": "0" /* string */
}

"$$pad(<direction>,<width>,[pad_string]):{input}"

note

Concrete values in the usage example are default values.

Returns

string

Arguments

Argument	Type	Values	Required / Default Value	Description
Primary	any		null	Value to pad
direction	enum	LEFT/ START/RIGHT/END	Yes	On which side of the input to pad
width	integer		Yes	What is the maximum length of the output string
pad_string	string		"0"	The character(s) to pad with

Examples

Input

Definition

Output

"text"

"$$pad(END,6):text"

"text00"

Test

"text"

"$$pad(RIGHT,6,0):$"

"text00"

Test

"text"

"$$pad(END,6,' '):$"

"text  "

Test

"text"

"$$pad(LEFT,6,' '):$"

"  text"

Test

"text"

"$$pad(LEFT,6,x):$"

"xxtext"

Test

"text"

"$$pad(RIGHT,3,2):$"

"text"

Test

"text"

"$$pad(START,6,xy):$"

"xytext"

Test

"text"

"$$pad(START,9,xy):$"

"xyxyxtext"

Test

"text"

"$$pad:$"

"text"

Test

"text"

"$$pad(START):$"

"text"

Test