Learn Modern JavaScript Methods by Building Football Team Cards - Step 25

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Learn Modern JavaScript Methods by Building Football Team Cards - Step 25

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arr.map() += playerCards.innerHTML;
i am trying this but it show this error “Your .map() method should take an empty callback function.”

you can’t assign to a function call. Also, you need to put a callback as argument for map (a callback is a function called by a different function). In this step you need to write an empty arrow function inside the parenthesis of map, remove everything to the right of that

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after a function call you should not write the assignment or compound assignment, in this case +=, delete that and everything to the right
then put an arrow function inside the parenthesis of map:

arr.map( /* arrow function here */ )

it is working. thankyou ilenia.

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