Variable weekendAssertion`Const`

weekendAssertion: AssertionFunctionSync<
    readonly ["to be a weekend"],
    (subject: unknown) => { message: string } | undefined,
    never,
> = ...

Asserts that the subject is a weekend (Saturday or Sunday) in UTC.

Example

expect(new Date('2023-01-07'), 'to be a weekend'); // passes (Saturday in UTC)
expect(new Date('2023-01-08'), 'to be a weekend'); // passes (Sunday in UTC)
expect(new Date('2023-01-09'), 'to be a weekend'); // fails (Monday in UTC)

Bupkis Anchor

unknown-to-be-a-weekend

Bupkis Assertion Category

date

Variable weekendAssertionConst

Example

Bupkis Anchor

Bupkis Assertion Category

Settings

Variable weekendAssertion`Const`