UPDATE: We wrote another article about Node.js project structuring, which discusses advanced techniques as well. Until the next chapter comes out, feel free to ask any questions you ran into!
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In the next chapter of Node Hero, you are going to learn how to authenticate users using Passport.js. Rule 5 – Put Your Long npm Scripts in a scripts DirectoryĬreate a separate directory for your additional long scripts in package.json. To place your configuration files, use a config directory. Put your additional test files to a separate test folder to avoid confusion. Because of this, it is easier to understand if test files are placed next to the implementation. Tests are not just for checking whether a module produces the expected output, they also document your modules (you will learn more on testing in the upcoming chapters). Rule 3 – Place Your Test Files Next to The Implementation Use these files only to export functionality, like: // product/index.js Rule 2 – Don’t Put Logic in index.js Files Most Node.js frameworks don’t come with a fixed directory structure and it might be challenging to get it right from the beginning.
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It makes understanding a lot easier: // DO This is the 7th part of the tutorial series called Node Hero in these chapters, you can learn how to get started with Node.js and deliver software products using it. Instead of this, you can structure your Node.js applications around product features / pages / components. you end up writing long paths when requiring modules: require('././controllers/user.js').to understand how the product pages work, you have to open up three different directories, with lots of context switching,.Imagine, that you have the following directory structure: // DON'T If you manage to follow them, your projects will be fine: Rule 1 – Organize your Files Around Features, Not Roles We have outlined five simple guiding rules which we enforce during Node.js development. In the past years at RisingStack, we had a chance to build efficient Node applications in many sizes, and we gained numerous insights regarding the dos and donts of project structuring.
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However, according to our experience, developers always want to achieve the same things: clean code and the possibility of adding new features with ease. There are a lot of possible ways to organize a Node.js project – and each of the known methods has their ups and downs. The 5 fundamental rules of a Node.js Project Structure On the points that you're looking for like handling logic and updating UI, you may want to look into BloC pattern. I don't seen any issues on how it's currently implemented on your app.
See all chapters of the Node Hero tutorial series: In this tutorial, you will learn how to properly structure a Node.js project to avoid confusion when your applications start to grow. This is the 7th part of the tutorial series called Node Hero – in these chapters, you can learn how to get started with Node.js and deliver software products using it.