minor fixes

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Ilya Kantor 2021-06-14 00:52:35 +03:00
parent d20a6e3d5e
commit fe7e84b260

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@ -12,8 +12,12 @@ Technically, even a coffee machine can include its own JavaScript engine to allo
![](javascript-engine.svg)
```smart header="Where to read?"
There's a formal language description called [ECMAScript Language Specification](https://tc39.es/ecma262/), it describes how a JavaScript engine works. Sometimes we'll give references to it, but, though technically correct, it's hard to read for humans.
Also, there's a good JavaScript reference at [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference). One can type `mdn <a javascript term>` in an internet search engine to find the information about that term there.
```
Programs in JavaScript are called "scripts".
**In this tutorial we concentrate on the "core" JavaScript, that works mostly everywhere.**