I am new in VueJs and bootstrap vue.
When i use for example the input through my application 100 times and bootstrap-vue is going to change the component then i have to change this through my whole application.
Building my own input component with the bootstrap vue component is that a solution?
How can i achieve this?
<b-form-input v-model="text" placeholder="Enter your name"></b-form-input>
BootstrapVue has pretty much stabilized and one shouldn't see much change in the props (except for maybe expanded usage, or new props). Props that are deprecated or have deprecated syntax, will be noted in the documentation ahead of being removed.
Related
Im facing a problem for my VUE app, Im using the vue Router to navigate to my component
In my Header component I use router-link to navigate to a Home component
The problem is :
In my Header component I would like a checkBox (a boolean variable) that change the content of my Home component (rendered in the router-view) like a v-if that would check the boolean variable in the Header
Here is my App.vue template I was trying to solve the problem through emits but Im Kinda stuck for passing data inside a component (inside the router-view)
<template>
<div class="content">
<HeaderComponent #eventCheckBox="handleCheckBox" />
<router-view />
<FooterComponent />
</div>
Do you guys have already faced this issue, is there a way to do it the classic way or should I try plugins like Portal or Teleport ?
Portal and Teleport are the same, just a different name (teleport in Vue3, being the official name).
As of the rest of the question, this explains it very well: https://stackoverflow.com/a/49702934/8816585
Mainly, you need to see if you need to use a store like Pinia (recommended one) and Vuex. Most of the time, you could use a parent/child relationship. Here is another article explaining when you would need something like that: https://markus.oberlehner.net/blog/should-i-store-this-data-in-vuex/#alternatives-to-storing-data-in-vuex
In Vue3, you could even not use a store and rely solely on the singleton pattern + composables (again, a lot of articles are available for that one).
TLDR: use your Vue devtools and inspect the state flowing.
If you need more, reach for more powerful tools.
this is a question about best practices, in short: what is the best way to implement this function
I used the vue cli to create a project to train on. And so the normal template it provided me with was a side header thing with the content on the side, and so I made some modifications:
the issue is visualized down if the text explaination wasn't clear
and so what I had in mind was to add a slot in the header "the left side" to add the adding button, and the button wouldn't need to be visible in the other tabs, like the help tab.
App.vue
<template lang="pug">
TheHeader
routerView( v-slot="{ Component }" )
transition( name='slide-fade' mode='out-in' )
component( :is="Component" )
</template>
but here comes the issue, as you can see the tabs are in router views and the router view is beside the header component. the solution I had in mind was to:
add a list of strings in the App.vue with ["help", "course", ...] in the script section
the strings are linked to what router is being used (not very sure how to do this but I guess I could do a v-model to the v-slot being used)
pass the string to the header component
include a v-if statement with every tab's little widget
but I felt like this alone will jank the code a lot and thought if maybe there was an easier way to pass an entire component from one child to another it would be great. if there isn't I'd just like to know if it's the best practice I could do and proceed with this solution
issue visualization:
wanted behavior mock-up:
the solution was to use the Built In <Teleport> Vue component. this way I just type <Teleport to="..."> and it will go where I want
I am trying to use a web component which extends an existing element using the "is" attribute tag, but vue takes that attribute and converts it into a custom element.
I need vue to still recognize the v-model and business logic, but I also need vue to not change it to a custom component.
Vue turns this:
<textarea v-model="text" is="my-component"></textarea>
into:
<my-component></my-component>
I have tried setting "v-pre" but that keeps vue from tracking the v-model. I have also tried to set ignoredElements, but vue still convert to a custom element. I looked https://github.com/vuejs/vue/issues/2642 and it seems like this is supposed to be a fixed issue, but maybe I am missing something.
Here is a minimal example of what is happening: https://jsfiddle.net/ntkg1xeq/1/
Notice that the textarea turns into real-set in this example.
I would expect vue to disregard the "is" attribute if it does not match any registered components, and to not rewrite the element thus preventing the web component from working.
Is there any way to use vue and web components like this together?
According to the last comment of Web component with "is" attribute not rendered in the view., <textarea v-pre v-model="text" is="my-component"></textarea> would be
render to <textarea is="my-component"> just as your expectation. However, it seems the issue just fixed Vue 1.x ( Vue 1.0.12 example code ), not Vue 2.x ( your example code ).
So. if you want to set is attribute in textarea and make v-model works in Vue 2.x, I thought $refs is another solution ( Vue 2.x example code by using $refs ).
To make code more simple/clean for me and my designers, I'd like to be able to do something like below. Is it possible - using a custom directive or render function to implement this with a simple attribute?
This would really help separating animation from structure and functionality, which I think could be helpful in many cases. I figure render functions can easily wrap an element with other HTML elements, but can they wrap elements (or components) with custom Vue transitions?
This:
<template>
<my-component custom-transition></mycomponent>
</template>
Becomes this:
<template>
<custom-transition>
<my-component></mycomponent>
</custom-transition>
</template>
Or maybe bring it up on Github?
Thanks!
A Vue forum member provided a great solution for me in this thread using dynamic components. Happy!
I'm building a Single Page Application using, Vue, Vue-router and Vuex. I've tried to implement Algolia Instantsearch vuejs, but I'm having some issues. Since my app is using a lot of nested components, I'm having a hard time figuring out how to structure this one.
This is the basic structure:
- App
- Header (this is where the search input is placed)
- Content
- Search (this is where the refinements and results are shown)
- Footer
I've read the documentation, but I might have missed something. Let's say the user is on the homepage, when starting typing into the searchinput in the Header component. I then use vue-router to go to /search, but this doesn't seem to work?
I don't know how to do this? As from what I can understand, the documentation only show you how to sync with vue-router and now how to handle my scenario.
I believe this is a fairly common use case for instantsearch, but I couldn't find anything searching through Google. Maybe because, I don't know how to describe the issue.
I hope you can help.
Thanks!
If you use the latest version of vue-instantsearch, you may use ais-configureas describe by https://www.algolia.com/doc/api-reference/widgets/configure/vue/.
<ais-instant-search :index-name="indexName" :search-client="searchClient">
<ais-configure :query="query" />
<ais-hits>
<div slot="item" slot-scope="{ item }">
<h2>{{ item }}</h2>
</div>
</ais-hits>
</ais-instant-search>