My intention was to implement a watch on $validator.errors, so that any error that arises gets logged,
To achieve this, I checked the length of errors and stored self.errors.all() in a variable,
However, I'm curious if it's possible to directly apply the watch on errors.
It appears that you are utilizing vee-validate version 2.x, am I correct?
The $validator.errors is automatically provided as errors in your components, allowing you to monitor them directly:
export default {
// ...
watch: {
errors (val) {
// perform actions
}
}
};
Solved: If you encounter a similar issue and are using a version lower than 2.x, here is how you can resolve it.
computed: {
displayErrors: function() {
return this.$validator.errors;
}
When sending forms for validation, we can calculate the $validator.errors and then set up a watch on the displayErrors. This method works effectively.
watch:{
displayErrors : {
handler:function(value){
var formType = this.paymentMode;
if(value.items.length > 0){
value.items.forEach(function(val){
console.log(val.msg);
});
}
},
deep:true
}
}
Trying to figure out the best way to reset a react class component back to its initial state, I came across two different implementations. In my own version, I created an object with initial values and set the component's state equal to it: // My imp ...
I need help with converting a datetime result to a date using the split function. The issue I'm facing is that while it shows the date correctly without the time, it doesn't display in the input field. data(){ return { date_created: ...
In my React Native project, I'm currently working with 2 inline buttons - the search and add buttons: https://i.stack.imgur.com/tKZrf.png I'm looking to add some spacing between these buttons without impacting their alignment with the left and ...
Hey there, I've been experimenting with using web3 in a React client application (specifically with vite react-ts). When trying to call web3.eth.net.getId(), I encountered an error mentioning that callbackify is not a function. After some investigatio ...
Question: How can I pass JSON data from my controller to the view and render it using JavaScript? [HttpGet] [AllowAnonymous] public ActionResult Index() { ServiceReference1.ipostep_vP001sap0003in_WCSX_comsapb1ivplatformruntime_INB_WS_C ...
Just starting out with testing and have a simple question: I am working on testing a checkbox component. I understand the basics, but how can I render multiple components within one it block? Here is my current code. I am stuck on the second test where I ...
Greetings! I am facing a minor issue that needs to be addressed. The scenario is as follows: I need to implement validation based on the type of member. If the member type is corporate, then the tax number should be mandatory while the phone number can be ...
Greetings! Below is the code snippet from my app.js: var express = require('express'); var path = require('path'); var favicon = require('serve-favicon'); var logger = require('morgan'); var cookieParser = require(& ...
Currently, I am developing an angular application that connects to a Rails backend and interacts with the database through API calls to receive JSON objects. My challenge lies in defining multiple scoped variables within a controller. At the moment, I have ...
Example of a Simple Password Generator: function createPassword() { var characters = "abcdefghijklmnopqrstuvwxyz" + "ABCDEFGHIJKLMNOP" + "1234567890" + "@\#\-!$%^&*()_+|~=`{}\[\]:\";& ...
Learning MVC and Ajax has been quite an adventure for me. I decided to build a site using PHP and MySQL, where I successfully implemented a new controller method to handle ajax requests. With the help of Ajax HTTPRequest, I am now able to update my databas ...
I'm currently developing a feature that involves generating checkboxes for each input based on the number of passengers. My goal is to capture and associate the value of each checkbox with the corresponding input. Ultimately, I aim to store these valu ...
I have a quiz task in an epub format where users need to enter their answers in a text box after reading the question. However, I am facing an issue where the text box does not display the keyboard for typing the answer. Is there a solution using javascr ...
I'm currently working on adjusting the field of vision for a camera without having to create a new one. So far, I've successfully achieved this for the position using the following code: camera.position.set() Now, I'd like to implement a s ...
Attempting to construct a multi-layer object representing a program; check out my progress here http://codepen.io/Irish1/pen/lbjdw Imagine adding 3 weeks, each with 3 days, and each day having 3 sessions. Removing these objects is feasible as long as caut ...
At times, there may be a need to reuse a template within a component without being able to iterate through them due to non-sequential rendering. Take for example: <template> <div> <template> <span>{{yearly.tex ...
Despite my efforts to toggle the value of the turn variable every time the if statement runs, I keep encountering the same outcome. It appears that turn consistently evaluates as 2. Below is the code snippet in question: $(function() { var turn = 2; ...
Below is the implementation of a custom pipe designed to sort records: import { Pipe, PipeTransform } from '@angular/core'; @Pipe({ name: 'sortpipe' }) export class SortPipe implements PipeTransform { transfor ...
QUERY: Upon reviewing the following link: Promise.all: Order of resolved values I am doubtful about its relevance to my specific scenario. Can I always expect responses to be in the same order as urls? EXAMPLE: var urls = []; for (var i = 0; i < d ...
Upon clicking a button on Page1, a function is triggered which then calls another function to generate HTML and append it to a div with the #lista id. The issue here is that #lista belongs to Page2, so I am unsure if there is a syntax similar to ajax where ...