a409657bbf
* Added a section for vue single-file-components Brief description of the single file components in Vue * fix: added front matter block
57 lines
2.1 KiB
Markdown
57 lines
2.1 KiB
Markdown
---
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title: Single File Components
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---
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# Single File Components
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One of the many benefits of using Vue, is the option of making a Single File Component. This component, as the name suggests, is a regular Vue component, living in its own file.
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Having your component in its own file, enables you to have a better structure and overview of your application. It also enables you to have syntax highlighting in your editor of choice.
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## Structure
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A Single File Component is made up of three sections:
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* Template, where you put your HTML that makes up the component
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* Script, where your logic exists
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* Style, where your styling to your component exists
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## Template
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You can use the default language, HTML, or you can use other templating engines, such as `Jade` or `Pug`.
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```html
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<template>
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<div>
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<h1>I am a headline</h1>
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</div>
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</template>
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```
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Basic example of html in a single file component
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## Script
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The script section is where all of your logic exists. You can use the default language, JavaScript. You also have the option of using `TypeScript` instead.
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It's also in this section all of your properties, methods and watchers exists, to make your component work.
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```html
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<script>
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export default {
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name: "foo-component",
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data() {
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return {
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message: "I am a message"
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}
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},
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methods: {
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sayHello() {
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console.log("Hello world");
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}
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}
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}
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</script>
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```
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You can check out how to use Vue, either by browsing this site, or checking out Vue's own documentation, [here](https://vuejs.org/v2/guide/index.html)
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## Style
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The final block in the single file component house. This section is where you can style your component. You can also choose, whether or not it should be non-scoped or scoped. Scoped means that the compiled code automatically gets ID's that is specific to the component, that the styling will affect. Non-scoped means that elements outside of the component, also will get targeted for the styling.
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## Read more
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If you want to read more about the Single File Components, you can do so [here](https://vuejs.org/v2/guide/single-file-components.html)
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