isobject
Returns true if the value is an object and not an array or null.
parse-semver
Parse, normalize and validate given semver shorthand (e.g. gulp@v3.8.10) to object.
precise-typeof
Better 'typeof'. Detects real type of the objects like 'Array()', 'new Number(1)', 'new Boolean(true)', etc.
typeov
👺 weak but accurate type checking that returns a string representation of input's type
kind-of-extra
Additional functionality to [kind-of][] type check utility. Support promises, generators, streams, errors.