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21 lines
333 B
Markdown
21 lines
333 B
Markdown
---
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date: 2020-10-30
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id: 88c7d978-30a1-4908-bbd8-3263fb6c1d44
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title: JavaScript For Of
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---
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# Syntax
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``` javascript
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const arr = ['a', 'b', 'c'];
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for (const elem of arr) {
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console.log(elem);
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}
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```
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``` javascript
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const arr = ["a", "b", "c"];
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for (const [index, elem] of arr.entries()) {
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console.log(index + ". " + elem);
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}
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```
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