Testing common code in multiple files in Vue with Jest - vue.js

We have a website using Vue 2.0 and Jest as testing environment. In most vue components we have the same type of watchers which means we just have to copy the same code between all of them to make sure the code is covered.
Is there a way to run this for all files automatically?
Haven't been able to find a valid solution to this.

Related

Title cannot contain "Automatic import from npm to vue app"

npm is great to download some js libraries, but including the into a vue app is really hard. i have no idea if there is an "official" way, but searching online i see so many different approaches.
sometimes it is imported in the app.js file, sometimes in the .vue files inside the tags. i have also seen that there are vue plugins that handle differently. how should i know if i have a vue plugin or not? i don't even know what the other option would be. like a vue module instead of a vue plugin?
is there a way that the vue app just includes/imports the stuff from node_modules so i can use it? so that after doing some npm install it is all available?
Npm just downloads the library into the node_modules folder and let's you access it where you need it.
If it's a vue component you need to import it in a vue file, because that's where you need it.
If it's a vue plugin you have to import it in the main js file because that's where it gets initalized in the whole app.
Looks like you are new to vue, I suggest you to take a look at this simple guide where you can learn some basic stuff.

Autocomplete in vscode while using vue cdn

I'm building a project where some parts of the webpage are Vue components. And offcourse I'm using Vscode to develop it. Since this is not a complete Vue app I'm not able to use extensions like vetur to autocomplete. I was wondering if there was a way to tell Vscode that <script> includes "Vue" code or is there an extension to do so?
I don't think there is.
Just try working with it that way.
Or better still, work with the .vue files in a separate folder and move them to your current working directory when you're done.
Not efficient, but it's the best solution I can think of.

NetSuite Suitelet/RESTlet to display VueJS app

I am attempting to build a popup Suitlete that displays a Vue app. It needs to have the ability to pass data back and forth into the transaction that opened it.
Has anyone done this in the past and if so what did the setup for the Vue files and the Suitelet/RESTlet look like? Can't seem to find examples.
You can find projects on GitHub that have great Vue/NetSuite project file setups, ones where you can use Vue CLI to work locally that still work with RESTlets. Here's one https://github.com/michoelchaikin/netsuite-mapreduce-util

How to adapt Vue component for browser build?

I have a legacy web application which I have introduced Vue into in a few places, via CDN. I have upgraded it from Vue 2 to Vue 3. There is a component used there which breaks with Vue 3, but there is a Vue 3 version of it. However, the author states this: "The component is packaged mainly for use with bundlers, if you require a browser build - post an issue." I do require a browser build. Is there some easy way I can do this for myself? I wasn't planning to use a bundler for this application, so I'm hoping I can use the existing modules to create a .js file I can use from the browser?

What is the difference between importing Vue.js library and installing it via Vue-CLI?

Could you please explain what is the main difference between different Vue installation methods for building a one-page website (page routing) with Vue and an Electron app using Vue:
importing Vue.js library via <script>
installing it via Vue-CLI
This installation guide doesn't really help understand the difference.
Is my site / app going to work slower if I just import Vue via <script>?
The <script> include is for including the Vue library in your webpage just like you would any other JavaScript library. Vue will be available on the window object for you to access globally. All external JavaScript must be included like this one way or another, even if you use vue-cli.
vue-cli is just a tool which generates Vue projects from templates. The setup really depends on the template that you use; I imagine most people would probably use the webpack template for medium to large sized Vue projects. This will initialize a node project directory containing all files necessary to develop, debug, test and build a Vue project. Webpack takes care of bundling all modules into a single JavaScript bundle which is included into the webpage via <script>. You can also benefit from vue-loader which allows you to write Vue components in *.vue files.
Is my site / app going to work slower if I just import Vue via <script>?
I mean, not really, no (your development speed might be hindered though since you won't benefit from all the bells and whistles that vue-cli sets you up with). Your question applies more to the development approach that you will follow for developing a Vue web application.