expect.anything
()

expect.any
(constructor)

expect.array
Containing
(array)

expect.assertions
(number)

expect.has
Assertions
()

expect.not
.arrayContaining
(array)

expect.not
.objectContaining
(object)

expect.not
.stringContaining
(string)

expect.not
.stringMatching
(string | regexp)

expect.object
Containing
(object)

expect.string
Matching(string | regexp)

expect.add
SnapshotSerializer
(serializer)

.resolves

.rejects

.toBe(value)

.toHaveBeen
Called()

.toHaveBeen
CalledTimes
(number)

.toHaveBeen
CalledWith
(ar ...

.toHaveBeen
LastCalled
With(ar ...

.toHaveBeen
NthCalledWith
(nthCall, ...