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JavaScript - print Set items
3 points
In this article, we would like to show you how to print Set items in JavaScript.
Quick solution:
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const collection = new Set();2
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collection.add('1');4
collection.add('2');5
collection.add('3');6
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console.log(collection);
In this section, we iterate through Set to print set items in the console.
Example 1:
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const collection = new Set();2
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collection.add('1');4
collection.add('2');5
collection.add('3');6
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for (const item of collection) {8
console.log(item);9
}Example 2:
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const collection = new Set();2
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collection.add('1');4
collection.add('2');5
collection.add('3');6
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for (const [key, value] of collection.entries()) {8
console.log(value);9
}
