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Jason Hernandez Berland
1,575 PointsCan you add 2 items in .append function?
What is wrong with this statement?
todo.append("Debug App","Fix Bugs")
Keep getting extra argument error. Can you only include 1 item when using .append? Is the following best practices when appending 2 items to an array?:
todo+=["Debug App,"Fix Bugs"]
1 Answer
Geoff Parsons
11,679 PointsYou can also use the extend method and pass it another array to add multiple elements at the same time.
var array = ["foo", "bar"]
array.extend(["baz", "blorp"])
But to my knowledge there isn't a version of append that takes multiple elements.
Jason Hernandez Berland
1,575 PointsJason Hernandez Berland
1,575 PointsThanks Geoff Parsons !