Beginner in vue here. I would want to use ace code editor (this package ) in vue. For learning purposes, I don’t want to use the vue2-component & vue3-component versions of the ace editor. How to do to it? Why do I want to do this? I am a programmer from pre-jquery era.Catching upto modern web devel…
Tag: vue.js
Toggle active state on button in v-for loop using Vue 3
I’m making a filter header in Vue 3 where you select one category to view at once, so you can click to toggle on and off that filter and also if you click another, it deselects the previous active one, only one or none ever active at once. I’ve found examples such as this jsfiddle which 1. doesn&#…
sending extra argument to event handler with event argument
i have this input with onchange event handler my imageChange method is like basically setting model.image value on change now i want to have multiple images on my model … so i want to change the image property to array and have an input for each image now i need to send the imaeg index in the array to m…
Deleting an array item in Composition API
I am trying to learn composition API and move away from options api as vue3 seems to be moving towards it. I am doing a simple example where a user enters in an input box the ticker and then the number of shares in the input box next to it. When you click off it adds it to the array
Vue3 use ref from third party package in setup script
I’m using Vue 3 for my project and need to get use a ref from a third-party ReCaptcha package during the submission of a form. The code does not recognize the ref name since I did not personally create this ref: It’s used in the template like this: Usage can be found in the docs for this package h…
How to add new aggregation to xAxis by using highcharts?
I just started to use highcharts-vue. I can basically create most of the charts, but I want to add new aggregation on my column chart’s xAxis like ElasticSearch. Here is the screenshot my chart: And ElasticSearch chart: As you can see I have one data for my xAxis which is categories, but I want to add n…
Vue v-for and variable logic unclear
trying to code a chatPage from a tutorial, the tutorial was releases in vue 2.0 and now i wanna use the new vue 3.0 version. I have a messageContainer which will display the chatMessages. it has the messages as an array and it should loop over them and display each one as a messageItem. Yet, the syntax with t…
How can I group the nested array according to the machineGroupNo field and add the total capacities according to this grouping?
I have nested array fields. I want to group according to the machineGroupNo fields in these arrays and group all the total capacities in these machineGroup fields into that machineGroup. My Arrays are like this I have arrays nested in this way. After entering each array and grouping it according to the machin…
Is there a way to reference an array index dynamically in JavaScript?
I’m building a flashcard app for my English/Chinese dictionary in Vue 3 and when the user clicks a button I want the next item to show on the screen from the imported flashcards array. Without having to iterate through the array with a for loop and pause the iteration until the user clicks a button, I w…
Get properties from array of objects group by objects
Good day, I have an array artists[] of Proxy-objects. Proxy by themself also are arrays of objects (as I understood). Each of inner objects has property “artistName” (photo). Meanwhile third Proxy has two. I need to get smth like this: So, as result we get arrays of artist’s names grouped by…