The Array Every Method in JavaScript
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Javascript provides a method on arrays called `every` which will test every element for a specific test. If all elements in an array pass the test, the overall 'every` method will pass 'true' If one or more fail the test the method will return false. The 'every' method can take another form where it accepts a callback function's name, along with a custom value for `this` The method is built to carry to carry an array-in-carrying-in the way.