I have used vue.js for a couple of projects and I have been using the index as the key in the for loops <div v-for="(item, index) in items" :key="index"></div> ...and have started to wonder if there are problems with...
I need to use index on a v-for but on the same level as the directive itself in order to mutate the state being shown. <template> <div> <div v-for="share in sharesPurchased()" :key="share"> <div>...
When looping over an array (or object) with v-for on an inline element, vuejs does not render whitespace around said element. For example, I have this html: <div id="app"> Vue Rendering<br> <a v-for="fruit in frui...
I'm fetching some raw data and displaying a list of items. Each item has a complex property that I generate with a method (which is not a computed property). That property might change on user input. Is it possible to sort the items of the list b...
In my Vue app, I am looping through an array of schools. Each school has a name, an array of teacher counts (one per grade), and an array of student counts (one per grade). The following code works, but only because I am coding the <td>s manua...
Using v-bind:style works fine when binding color: <p v-bind:style="{ color: '#' + tradingCardOption.BorderColorHex }"> {{ tradingCardOption.ColorSetName }} </p> But, binding to the background-color does not work: v-b...
So this code does adds or delete an entry, But whenever I add or delete, it does not show the changes or rather re-render. I need to refresh the page in order to see what changes had. note: I am using ME(Vue)N stack. I have this code: <scrip...
I am new in Vue, I want to create a Loop (v-for) for creating something like this block <div class="The-row"> <span> {{ * }} </span> <span> {{ * }} </span> </div> in this block each 2 span wrap with a...
I'm learning Vue.js and as exercise i'm developing a SPA. I recursively add some icon as imgs via components. (a lot of code has been omitted to focus on the problem) Vue.js Vue.component('icon', { template: '<img id=&...
First off, please excuse the awful code (we don't have time to fix right now). I know eval is horrible, but for our purposes it was the only thing that worked for us this easily. This is how we add and remove the rows: methods: { addRow: fu...
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