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minor fixes

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Ilya Kantor 2021-05-24 11:50:27 +03:00
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1-js/13-modules/01-modules-intro/article.md
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@ -186,7 +186,7 @@ That's exactly because the module is executed only once. Exports are generated,
**Such behavior is actually very convenient, because it allows us to *configure* modules.**
In other words, we can create variables with configuration and export them, so that the outer code can modify them.
In other words, a module can provide a generic functionality that needs a setup. E.g. authentication needs credentials. Then we export a configuration object expecting the outer code to assign to it.
For instance, the `admin.js` module may provide certain functionality (e.g. authentication), but expect the credentials to come into the `config` object from outside.