Every time I use my Vue.js app, this pesky 'error' message keeps popping up.
Annoying Error: Mixed spaces and tabs (no-mixed-spaces-and-tabs) at location src/components/Landing.vue line 388:
I'm curious about how to get rid of this annoying error message?
Encountered an ESLint error (no-mixed-spaces-and-tabs), which serves as a reminder to avoid mixing spaces and tabs when indenting code. Maintaining consistency in using either spaces or tabs is a crucial code convention, especially when collaborating on a codebase within a team (1) (2). If you are working solo and prefer a different approach, feel free to enable/disable any rules.
You have the option to configure ESLint to ignore this error across your entire project. Typically, the configuration is stored in .eslintrc.js in a Vue CLI generated project. Simply edit the rules object within that file to include:
// .eslintrc.js
module.exports = {
"rules": {
"no-mixed-spaces-and-tabs": 0, // disable rule
}
}
If you wish to ignore this error for a single line only, use an inline comment (
or eslint-disable-line no-mixed-spaces-and-tabs
) on that line:eslint-disable-next-line no-mixed-spaces-and-tabs
⋅⋅const x = 1
⇥⋅⋅const y = 2 // eslint-disable-line no-mixed-spaces-and-tabs
// eslint-disable-next-line no-mixed-spaces-and-tabs
⇥⋅⋅const z = 3
To disregard this error for multiple lines of code, encapsulate the code with
eslint-disable no-mixed-spaces-and-tabseslint-enable no-mixed-spaces-and-tabs⋅⋅const x = 1
/* eslint-disable no-mixed-spaces-and-tabs */
⇥⋅⋅const y = 2 // 🙈
⇥⋅⋅const z = 3 // 🙈
/* eslint-enable no-mixed-spaces-and-tabs */
⇥⋅⋅const q = 4 // ❌ error: mixed spaces and tabs!
First, select the view option and navigate to the indentation section where you can adjust the indent using space setting to resolve your issue. If the problem persists, try selecting the convert indention to spaces option.
If you're looking to add the plugin @stylistic/eslint-plugin-js, follow these steps:
npm install -D @stylistic/eslint-plugin-js
Next, include the following configurations in your eslint.js/json file:
'@stylistic/js/indent': ['error', 2]'@stylistic/js'. Your file should resemble this structure:
module.exports = {
plugins: [
'@stylistic/js'
],
rules: {
'@stylistic/js/indent': ['error', 2]
}
}
To learn more about this plugin, visit their official site at
If you address those code style issues, you'll be in good shape.
Encountering a violation of an ESLint rule may not affect your code's functionality, but it serves as a reminder that your source code could benefit from better formatting.
This alert indicates that there is a mixture of tabs and spaces (invisible characters) used for indentation in your code.
It's recommended to consistently use either tabs or spaces throughout your codebase, avoiding the combination of both.
Most integrated development environments offer tools to automatically convert tabs to spaces, or vice versa, in order to adhere to this guideline.
Alternatively, you can refer to @tony19's answer for further assistance.
Is there a way to increase the value of the variable cheese? I suspect it has something to do with how the variable cheese is defined each time the JavaScript is activated, but I'm not sure how to go about it. Can you offer some guidance on this? & ...
Although I've searched through similar topics, none of the solutions seem to fix my issue. I've been attempting to integrate Three.js with Vue3 (+Vuex). I carefully followed this tutorial: and it works perfectly on that site. However, when imple ...
Check this out : https://jsfiddle.net/oscar11/4qdan7k7/5/ Is there a way to eliminate the phrase JS chart by amCharts? ...
Vue code: <template> <div> <v-card color="grey darken-2" dark > <v-card-text> <v-autocomplete spellcheck="false" v-model="model" :items="items" :loading ...
Is there a different way to define the nth parentElement in JavaScript rather than using: var theComment = e.target.parentElement.parentElement.parentElement.parentElement; ...
I am facing an issue while trying to utilize the Cloudinary module for resizing an image. Below is the code snippet I have: import cloudinary from 'cloudinary'; var cl = new cloudinary.Cloudinary({ cloud_name: "username", secure: true } ...
Having a set of checkboxes, some already checked and some to be updated by the user. The issue here is that while the checkboxes render correctly initially, they do not change upon clicking. The 'checked' value does get updated when onChange is t ...
Working on a JavaScript multiplication task. The input provided is multiplied by 0.05. The JavaScript code successfully multiplies the input number by 0.05, but encounters some issues: The calculated value should be rounded to two decimal points. For ex ...
Struggling with setting up a bootstrap carousel on my page. I want the image to extend beyond the parent div, positioned at the bottom rather than the top. How can I achieve this without disrupting the default carousel behavior? Here's a sketch of how ...
I'm currently working on securing my private pages using a HOC withAuth. While the protection is functioning correctly, I am looking to avoid users seeing a loading screen for a split second while the access token is being retrieved from local storage ...
In setting up a Login Form Page function, my goal is to determine whether the user is already logged in. If they are logged in, a button should be displayed prompting them to log out. The code snippet I am using for this functionality is: {user ? userLogge ...
https://i.stack.imgur.com/aOajr.png Here is the content of my shopping cart. Below, I will explain the flow. [product image clicked] -> ajax request fetches details from database for that particular product id and appends (product name,id and price ...
I am working on a nodeJS/express application with a rollup bundler. My rollup configuration file defines a command in the package.json like this: "build": "env ROLLUP_OPTIONS='prod' rollup --config configs/rollup.config.js". However, when I run " ...
I imported a dialog component into my Document.vue file and encountered an error when attempting to add the dialog. This issue was resolved when I removed a specific element from my code. Can someone provide assistance? Here is the added code: <templat ...
Utilizing Jquery Drag and Drop, I have implemented two swap-able divs. However, during the animation process of swapping the divs, their positions are not properly maintained. The actual swapping of the divs works correctly, but there is an issue with the ...
Currently, I'm developing a Javascript-based poker game that is designed to process standard input in the following manner: https://i.stack.imgur.com/D1u15.png The initial line of input will consist of an integer indicating the total number of playe ...
I have been working on developing a forum system using jQuery, PHP, Bootstrap, and other technologies. The forum allows users to post, delete, and edit their posts. I have implemented an edit button for the author of the post, which triggers a modal wind ...
I really need some assistance. I am attempting to create a JSON object called users in my state properties to test the functionality of my authentication system. However, when I tried to access it, I encountered the error "Cannot read property 'state& ...
One of my tasks involves extracting email addresses from an XML document using AJAX, and then displaying them on a webpage as clickable links for sending emails. Here is a snippet of JavaScript code I am working with: emailobj = listings[i].getElementsBy ...
My store was created in store/user.js export const state = () => ({ user: {}, }); export const mutations = { }; export const actions = { AUTH ({commit},{email, password}){ console.log('email, password =', email, password) } }; ...