Generating .svelte component dynamically without using
ProblemI'm trying to generate svelte component dynamically in a .ts file. Thus, I'm not able to use <svelte:component> element as it can only be used inside .svelte files; in the HTML section. Is...
View ArticleApplying style variable with TailwindCSS in Svelte 5
I am having confusion while applying style variable with TailwindCSS in Svelte 5.This works:<script lang="ts"> interface Props { rows: number; columns: number; size?: number; padding?: number;...
View ArticleOpen Graph content not rendering correctly on Meta platforms, but works on...
I have a blog built with Django on the server and Sveltekit on the frontend.When I share a link to a blog post to Twitter, the link preview renders properly with the blog's image and title.But when I...
View ArticleSmooth container resizing in svelte
I've been using svelte for a while and it's great but there is one thing I run into over and over again. Let's take the following code:<script> import {flip} from 'svelte/animate'; import {fade}...
View ArticleOffcanvas as a hash route using SvelteKit 2.16.1 and Svelte 5.19.1
I want to support opening an offcanvas like this <a href="#cart">Cart</a> from any page. When the offcanvas is open, I want to be able to use the Back button to close it and be at the same...
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Vitest Unhandled Error During Test Run for with Cytoscape.js
I'm trying to write a test using Vitest for a function localComplement that modifies a graph represented using Cytoscape.js. Here's the function:export function localComplement(cy: any, elements:...
View Articlesvelte only renders component outside of if block
Okay, so this one had me pulling my hair for a while and I am sure there is something I am missing here:<script lang="ts"> import Social from './social.svelte'; import GithubSolid from...
View ArticleHow to get data attribute of event target in svelte?
I'd like to get the value of data-url in: {#each profiles as p}<div data-url={p.url} class="item" on:click={goToPage}><div class="row"><div class="col s12 l4"><div...
View ArticleIdiomatic way in Svelte to do two way binding with an intermediate...
Two way binding is great and elegant in Svelte, but a recurrent situation I've come across is needing two way binding with an intermediate transformation that converts types or does some kind of clean...
View ArticleImplementing an offcanvas Svelte/SvelteKit component as a route
I want to support opening an offcanvas like this <a href="#cart">Cart</a> from any page. When the offcanvas is open, I want to be able to use the Back button to close it and be at the same...
View ArticleIntegrating SvelteKit App as a WordPress Plugin
BackgroundI'm developing a WordPress plugin that provides a search functionality for content within the WordPress ecosystem.My initial approach involved a separate SvelteKit frontend, communicating...
View ArticleHow to use a global $derived in Svelte 5?
I'm trying to create a global state with Svelte 5 and runes:// store.svelte.tsexport const person = ({ name: '',});export const mrName = $derived('Mr. '+ person.name); // <-- problem!I can't make...
View Article500 (Internal Server Error) when using await on async function
I use appwrite to store my images and I get them via a function that I export from 'appwrite.ts'. Then I use Svelte to display the image using the requested brand and name by calling it from the Svelte...
View ArticleSvelte - Extend standard html elements with typescript
I would like to define my custom component and specify which kind of "standard component" I would to extend.This to consume VSCode intellisense for all standard attributes of the extended component...
View Article$effect not triggering on property changes of class instance
I'm trying to use $effect() to persist a class object to localStorage in a Svelte 5 / SvelteKit project. I'm expecting to $effect() to fire whenever test is modified, but it doesn't.For a reproduction...
View ArticleEffects no longer work with reactive objects when using runes
In Svelte 4, the effect below would fire every time user or pass props from it changedlet data = { user, pass,};$: data && clearErrors()In Svelte 5 the equivalent code with runes would be:let...
View Articlewhy button on:click does not work in svelte
I want to show a text input field whenever changeEmail is true. So I handleClick to set it to true. However, when I click on a button nothing happens. Would appreciate any help. let changeEmail =...
View ArticleHow do I implement a reusable form component in sveltekit that still sends...
I currently have a site that has 100s of very similar pages.The top of each page is a hero section with a form.Currently the form is coded on each page and each page has its own +server.js and I want...
View ArticleDynamic import of component - missing the getter in Svelte 5
I wanted to import component dynamically to create something like a blog in Svelte 5. Very similar to this approach here in Svelte 3 or...
View ArticleCORS Error when using .page.js, but not .page.server.js to fetch external csv...
There are many similar question, but none really made me understand this very basic problem in plain english.I am trying to fetch the data from this csv file in my SvelteKit-Application.I first tried...
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