requireDateString()function
requireDateString(value?: PossibleDate, caller: AnyCaller = requireDateString): string
| Param | Type | |
|---|---|---|
value | PossibleDate | Values that can be converted to dates. |
caller | AnyCaller | Any calling function or constructor, usually referring to something that can call in the current scope that can appear in a stack trace. Defaults to requireDateString |
| Return | |
|---|---|
string |
Convert a possible Date instance to a local date string like "2015-09-12", or throw RequiredError if it couldn't be converted.