handle-sliderjs
A package for creating customzable sliders with handles displaying the slider value.
is-number
Returns true if a number or string value is a finite number. Useful for regex matches, parsing, user input, etc.
extend-shallow
Extend an object with the properties of additional objects. node.js/javascript util.
isobject
Returns true if the value is an object and not an array or null.
levn
Light ECMAScript (JavaScript) Value Notation - human written, concise, typed, flexible