err-code
Create an error with a code
Create an error with a code
Access deep object properties using a path
Mixin the own and inherited properties of other objects onto the first object. Pass an empty object as the first arg to shallow clone.
Use logical properties and values in CSS
Return a copy of an object excluding the given key, or array of keys. Also accepts an optional filter function as the last argument.
Info on the properties and attributes of the web platform
Recursively merge values in a javascript object.
Get a compare function for array to sort
Handle values based on a property
Like `extend` but only copies missing properties/values to the target object.
Tests if a JSON property can be accessed using . syntax
tiny util for getting and setting deep object props safely
Fast and powerful array sorting. Sort an array of objects by one or more properties. Any number of nested properties or custom comparison functions may be used.
Copy properties deeply between two objects.
Processes each properties of an object deeply.
Lazily initialized properties for objects
HTML and SVG DOM property configs used by React.
Parse length and angle CSS values and convert between units
Sanitize strings for use as JavaScript identifiers & property names
Read, write or test a data structure's nested property via a string like 'my.nested.property'. It works through arrays and objects.'