padEnd (Function)

Signature: padEnd(s: string, targetLength: int, fill: string) -> Result<string, Error>

Description: Pads s on the right with copies of fill to reach targetLength bytes.

Parameters

• s (string): The string to pad
• targetLength (int): Desired total length
• fill (string): Padding string (non-empty)

Returns: Result<string, Error>

Example

padEnd("7", 3, ".")  // Success { value: "7.." }

padEnd ("7", 3, ".")  // Success { value: "7.." }