@rbxts/expect > Assertion > array
Assertion.array() method
Asserts that the value is an array of type typeName.
Signature:
array<I extends keyof CheckableTypes>(typeName: I): Assertion<I[]>;
Parameters
Parameter | Type | Description |
|---|---|---|
typeName | I |
Returns:
Assertion<I[]>
Remarks
Each element in the array has its type checked via typeOf.
Example
expect([1,2,3]).to.be.an.array("number");
expect([new Vector3()]).to.be.an.array("Vector3");