requireString()function

requireString(value: PossibleString, caller: AnyCaller = requireString): string

Param	Type
`value`	`PossibleString`	The value to convert. required
`caller`	`AnyCaller`	Function to attribute a thrown error to (defaults to `requireString`). Defaults to `requireString`

Return
`string`	The string representation of `value`.

Throws
`RequiredError`	If `value` cannot be converted to a string.

Convert a possible string to a string, or throw RequiredError if conversion fails.

Examples

requireString(123) // "123"