Issues

• Add tests for binding value correctness

  webcomponents/custom-elements-everywhere#2559 · Filter by author justinfagnani opened on Dec 16, 2025
  3

• Add tests for rendering into shadow doms with custom elements everywhere

  webcomponents/custom-elements-everywhere#2553 · Filter by author rictic opened on Nov 18, 2025

• React and Vue strip attributes

  webcomponents/custom-elements-everywhere#2551 · Filter by author mvolkmann opened on Nov 5, 2025
  1

• Remove Angularjs

  webcomponents/custom-elements-everywhere#2496 · Filter by author justinfagnani opened on Aug 5, 2025

• Qwik support

  webcomponents/custom-elements-everywhere#2477 · Filter by author millette opened on Dec 30, 2024

• caniuse style information?

  webcomponents/custom-elements-everywhere#2454 · Filter by author theScottyJam opened on Nov 24, 2024

• Add new event test for frameworks breaking event bubbling.

  webcomponents/custom-elements-everywhere#2420 · Filter by author ChrisShank opened on Sep 9, 2024
  4

• would like to write tests for enhance.dev

  webcomponents/custom-elements-everywhere#2419 · Filter by author brianleroux opened on Sep 9, 2024
  1

• Declarative shadow DOM

  webcomponents/custom-elements-everywhere#2353 · Filter by author o-t-w opened on May 7, 2024
  1

• New test: control over setting attributes, JS properties, events, and boolean attributes

  webcomponents/custom-elements-everywhere#2352 · Filter by author trusktr opened on Apr 29, 2024
  6

• New test: custom elements should not cause infinite reactivity loops in signals-based libraries

  webcomponents/custom-elements-everywhere#2324 · Filter by author trusktr opened on Jan 20, 2024
  2

• Add @nolanlawson as maintainer

  webcomponents/custom-elements-everywhere#2323 · Filter by author nolanlawson opened on Jan 18, 2024
  1

• Testing exposed methods

  webcomponents/custom-elements-everywhere#2300 · Filter by author padcom opened on Nov 30, 2023
  1

• More property tests: camelCase names and inherited accessors

  webcomponents/custom-elements-everywhere#2238 · Filter by author justinfagnani opened on Oct 16, 2023

• npm ci error

  webcomponents/custom-elements-everywhere#2236 · Filter by author xxxsf opened on Jul 11, 2023

• I'd like to write some tests for Quarkc

  webcomponents/custom-elements-everywhere#2235 · Filter by author xxxsf opened on Jul 5, 2023

• Add a test that attributes added in custom elements aren't removed by the framework

  webcomponents/custom-elements-everywhere#2047 · Filter by author tbroyer opened on Jan 26, 2023

• NextJS testing & support

  webcomponents/custom-elements-everywhere#1917 · Filter by author drew2g opened on Nov 7, 2022
  2

• Add tests that two-way binding facilities work with custom elements

  webcomponents/custom-elements-everywhere#1776 · Filter by author justinfagnani opened on Aug 10, 2022

• Add fast-elements

  webcomponents/custom-elements-everywhere#1759 · Filter by author patrickhousley opened on Aug 2, 2022

• Add a test for assigning a function as a property value

  Additional Tests
  webcomponents/custom-elements-everywhere#1210 · Filter by author rictic opened on Jan 7, 2022

• Re-add elm

  webcomponents/custom-elements-everywhere#1208 · Filter by author rictic opened on Jan 6, 2022

• Design a better list / front page

  Type: Enhancement
  webcomponents/custom-elements-everywhere#1140 · Filter by author justinfagnani opened on Dec 15, 2021

• Vue does not handle prop named value well

  Additional Tests
  webcomponents/custom-elements-everywhere#988 · Filter by author sidharthramesh opened on Mar 24, 2021

• Add a test on event with colon in the name

  Additional Tests
  webcomponents/custom-elements-everywhere#986 · Filter by author just-boris opened on Mar 13, 2021