Return true if a value exists in an array. Faster than using indexOf and won't blow up on null values.
MIT License
Returns true if a filepath is absolute. The original path-is-absolute.
Recursively (deep) clone JavaScript native types, like Object, Array, RegExp, Date as well as pri...
JavaScript/Node.js utility. Returns `true` if the value is a number or string number. Useful for ...
Return a copy of an object without the given keys.
Iterate over the own enumerable properties of an object, and return an object with properties tha...
Is the typeof value a javascript primitive?
Better inspect formatting, using prettier for arrays, objects and functions, and util.inspect for...
Fast and powerful array sorting. Sort an array of objects by one or more properties. Any number o...
Recursively flatten an array or arrays. This is the fastest implementation of array flatten.
Does a shallow comparison of two objects, returning false if the keys or values differ.
Return the last element in an array. Faster than `.slice`
Returns an array with only the unique values from all given arrays using strict equality for comp...
Is the value an object, and not an array or null?
Get the first element or first n elements of an array.