Asserts that the value is an array.
The current IAssertScope.that object.
AssertionFailure - If the assertion fails.
Asserts that the value is a boolean.
The current IAssertScope.that object.
AssertionFailure - If the assertion fails.
Asserts that the value is empty.
The current IAssertScope.that object.
AssertionFailure - If the assertion fails.
Asserts that the value is an error or matches the provided error constructor.
The current IAssertScope.that object.
AssertionFailure - If the assertion fails.
Asserts that the value is extensible.
The current IAssertScope.that object.
AssertionFailure - If the assertion fails.
Asserts that the value is false.
The current IAssertScope.that object.
AssertionFailure - If the assertion fails.
Asserts that the value is frozen.
The current IAssertScope.that object.
AssertionFailure - If the assertion fails.
Asserts that the value is a function.
The current IAssertScope.that object.
AssertionFailure - If the assertion fails.
Asserts that the value is iterable.
The current IAssertScope.that object.
AssertionFailure - If the assertion fails.
Asserts that the value is null.
The current IAssertScope.that object.
AssertionFailure - If the assertion fails.
Asserts that the value is a number.
The current IAssertScope.that object.
AssertionFailure - If the assertion fails.
Asserts that the value is an object.
The current IAssertScope.that object.
AssertionFailure - If the assertion fails.
Asserts that the value is truthy.
The current IAssertScope.that object.
AssertionFailure - If the assertion fails.
Asserts that the value is a plain object.
The current IAssertScope.that object.
AssertionFailure - If the assertion fails.
Asserts that the value is sealed.
The current IAssertScope.that object.
AssertionFailure - If the assertion fails.
Provides access to operations to confirm that the value strictly matches the type based on the used assertion operator.
Asserts that the value is a string.
The current IAssertScope.that object.
AssertionFailure - If the assertion fails.
Asserts that the value is true.
The current IAssertScope.that object.
AssertionFailure - If the assertion fails.
Asserts that the value is truthy.
The current IAssertScope.that object.
AssertionFailure - If the assertion fails.
Asserts that the value is undefined.
The current IAssertScope.that object.
AssertionFailure - If the assertion fails.
Represents an interface for operations to assert the type of a value.