This method can be useful to get more information about an object or ensure it has access to the prototype of another object.
Quite frequently I want to be able to retrieve values for a specific key value pair where I may not know what the key name is, but only the index most commonly the first item.
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When sending data to a web server the data has to be a string. The Request object is used to get information from a visitor.
have equal names. It also shows how to use the Count keyword to count the "name" property.
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