[COPY EDIT] Mistake in example code output for pop()

[dman620]

Permalink

https://education.launchcode.org/intro-to-professional-web-dev/appendices/array-method-examples/push-and-pop-examples.html#pop

Issue

The last example on the page tells the students how to use the pop() function

let arr = ['a', 'b', 'c', 'd', 'e'];
arr.pop();
console.log(arr);

the output being

e
['a', 'b', 'c', 'd']

Only, that's a typo. the pop() function does not write to the console. You should either use console.log(arr.pop()); or remove the logging of the popped element. Combined with the correct usage of push() makes for confusion when learning the difference between returned values and printed values.

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