Convert an array-like object into a true JavaScript array. Many methods, both in jQuery and in JavaScript

Translate all items in an array or object to new array of items. If you wish to process a jQuery

Takes a function and returns a new one that will always have a particular context. This method is

Determine whether the argument is an array. $.isArray() returns a Boolean indicating

Determines whether its argument is a number. The $.isNumeric() method checks whether

Determine the internal JavaScript [[Class]] of an object. A number of techniques are used to determine

Determine whether the argument is a window. This is used in a number of places in jQuery to determine

Check to see if a DOM node is within an XML document (or is an XML document).

Takes a well-formed JSON string and returns the resulting JavaScript value. Passing in a malformed

Sorts an array of DOM elements, in place, with the duplicates removed. Note that this only works on arrays of DOM elements, not strings or numbers.