Skip to main content

@rbxts/expect > Assertion > typeOf

Assertion.typeOf() method​

Asserts that the value is of type I, according to a provided t check.

Signature:

typeOf<I>(tChecker: t.check<I>): Assertion<I>;

Parameters​

Parameter

Type

Description

tChecker

t.check<I>

Returns:

Assertion<I>

Remarks​

Type alias for the instanceOf version of this.

Example​

expect(1).to.be.an.instanceOf(t.number);