I am trying to choose a library for my project which provide data binding and DOM management features. Comparing multiple libraries I ended up with Inferno and Svelte.   I noticed evaluate script time of Svelte is higher than the other libraries (Ple...
Here's my naive understanding of how the DOM and browser works  Whenever something in the DOM ( the real dom ) changes the browser repaints or reflows that the DOM. So in simpler terms every time the DOM changes browser needs to recalculate the C...
I'm brand new to Svelte (3.0+)...and for my latest project, I'd like to emulate the functionality of many "todo" lists that allow you to edit todo items previously submitted by double-clicking on them (Here's an example of the fun...
The snippet below is what gets generated when we do a npm run dev on svelte app.      function make_dirty(component, i) {         if (component.$$.dirty[0] === -1) {             dirty_components.push(component);             schedule_update();...
Currently, I'm working on a project which shares a Menu component across all pages except two pages. I added the menu component inside root _layout.svelte file. Now since two pages that don't need Menu component are nested routes. The Menu is...
If we have a Single Page Application built with Svelte with a bunch of components and a store where we keep our current app state, is there an recommended way to store the store state changes into the # hash part of the current URL and be able to re-...
I'm hoping to find a way to iterate over an #each block a set amount of times in Svelte 3. In Vue I would do something like this:  <li v-for="i in 3">//some content</li>   But as I understand Svelte handles loops much differen...
If I were writing an application in pure JS, I would make a plugin connection like this:     App.js   var App = function(){ /* ... */ }; //... App.prototype.regPlugin= function ( atr1, atr2, ... ) { /* ... */ }; //... App.prototype.sendToEventBus = f...
I have a carousel which displays reviews. When clicking on a button, I get this error:  TypeError: $$invalidate(...) is not a function   Strangely, everything works, so nothing is broken. But I can't fathom where this error is coming from or what...
Essentially I'm working on a slideshow project where each "slide" is loaded dynamically using  <svelte:component this={currentSelection.component} />.  Each slide requires custom in and out transitions on a component-by-component ba...

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