Some mistake is appeared in "join" section #251
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console.log( myArray.join() ); // "hello,world,!"
console.log( myArray.join("") ); // "helloworld!"
myArray.join() without any args will return "hello,world,!"
|
Thank you @carterteddy ! |
arthurvr
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console.log( myArray.join() ); // "hello,world,!"
console.log( myArray.join("") ); // "helloworld!"
myArray.join() without any args will return "hello,world,!"