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목록shallow copy (1)
ReasonJun
javascript : variable (4) (array, shallow copy)
array const fruits = new Array('apple', 'banana', 'cherry'); console.log(fruits); // [ 'apple', 'banana', 'cherry' ] const fruits1 = ['apple', 'banana', 'cherry']; console.log(fruits1); // [ 'apple', 'banana', 'cherry' ] console.log(fruits[0]); // apple // 'from' has the iterable property, so it iterates. array = Array.from('text'); // copy console.log(array); // [ 't', 'e', 'x', 't' ] array = A..
Frontend/Javasciprt
2023. 6. 7. 01:09