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Ilya Kantor 2015-10-17 12:54:48 +03:00
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1-js/2-first-steps/5-variables/article.md
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@ -293,7 +293,7 @@ So, sometimes constants are used as aliases to complex values, to evade errors a
We can declare variables to store data. That can be done using `var` or `let` or `const`.
<ul>
<li>`let` -- is a normal modern variable declaration. The code must be in strict mode to use in Chrome (V8).</li>
<li>`let` -- is a modern variable declaration. The code must be in strict mode to use `let` in Chrome (V8).</li>
<li>`var` -- is an old-school compatibility variable declaration. We'll study the subtle differences from `let` later, after we get familiar with the basics.</li>
<li>`const` -- is like `let`, but the variable can't be changed.</li>
</ul>