assertFalsy()function
assertFalsy(value: unknown, caller: AnyCaller = assertFalsy): asserts value is false
| Param | Type | |
|---|---|---|
value | unknown | The value to assert. required |
caller | AnyCaller | Function to attribute a thrown error to (defaults to assertFalsy itself). Defaults to assertFalsy |
| Return | |
|---|---|
asserts value is false |
| Throws | |
|---|---|
RequiredError | If value is truthy. |
Assert that an unknown value is falsy.