Is the value an object, and not an array or null?

Answers the question: "can this value have keys?". Returns true if a value is any of the object types: array, regexp, plain object, function or date. Useful for determining if a value is an object that can be extended.

Parsa ya data! An all purpose module to parse, sanitize, extract and validate data.

Test if a value is iterator-like.

Test if a value is an empty object.

Test if a value is a plain object.

Test if a value is generator object-like.

Test if a value is an array-like object containing only objects.

Test if a value is an array-like object containing only plain objects.

Test if a value is a generator object.

Test if a value is an array-like object containing only Date objects.

Test if a value is iterable-like.

Test if a value is a plain object containing a circular reference.

Test if a value is an object.

Test if an object-like value contains a circular reference.