Business
Jobs
  • About Us
  • Solutions
    • Job Postings
      Post your job and receive qualified candidates in 48h.
    • Candidate Assessments
      500+ technical and psychological tests, plus anti-fraud.
    • Headhunting
      Tailor-made executive search from start to finish.
    • Payroll + EOR
      Payroll dispersal and EOR across 15+ LATAM countries.
  • Pricing
  • Jobs

0

185
Views
Usando javaScript puro sin "onMount" en el marco Sveltekit

¿Hay alguna manera de usar JavaScript simple sin usar onMount ?
¿Cómo mejorar este código y no usar onMount?
(Me gustaría calzar cada cuadro de contenido después de que el usuario se desplace)
ingrese la descripción de la imagen aquí

 <script> import { onMount } from 'svelte'; onMount(() => { const boxes = document.querySelectorAll('.content'); window.addEventListener('scroll', checkBoxes); checkBoxes(); function checkBoxes() { const triggerBottom = (window.innerHeight / 5) * 4; boxes.forEach((box) => { const boxTop = box.getBoundingClientRect().top; if (boxTop < triggerBottom) { box.classList.add('show'); } else { box.classList.remove('show'); } }); } }); </script>
about 4 years ago · Juan Pablo Isaza
2 answers
Answer question

0

Suponiendo que sus cuadros de contenido se generen en una matriz, podría usar una combinación de bind:this y svelte:window

 <script> let boxes = []; let content = []; function checkBoxes() { // use boxes here } </script> <svelte:window on:scroll={checkBoxes} /> {#each content as c, i} <div bind:this={boxes[i]}> .... </div> {/each}

Alternativamente, busque acciones e IntersectionObservers

about 4 years ago · Juan Pablo Isaza Report

0

Qué tal si -

 document.addEventListener("DOMContentLoaded", function(){ // your code here will be executed on page ready/load });
about 4 years ago · Juan Pablo Isaza Report
Answer question
Find remote jobs

Discover the new way to find a job!

Top jobs
Top job categories
Business
Post vacancy Pricing Sales
Legal
Terms and conditions Privacy policy
© 2026 PeakU Inc. All Rights Reserved.
Andres GPT
Show me some job opportunities
There's an error!