Understanding Scope and Context in JavaScript | Ryan Morr - 0 views
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Every function invocation has both a scope and a context associated with it. Fundamentally, scope is function-based while context is object-based. In other words, scope pertains to the variable access of a function when it is invoked and is unique to each invocation. Context is always the value of the this keyword which is a reference to the object that “owns” the currently executing code.
