background-blend-mode-plus-lighter.html

Enable keyboard shortcuts

This WPT test may be referenced by the following Test IDs:
- /css/compositing/background-blending/background-blend-mode-plus-lighter.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<title>background-blend-mode: plus-lighter test</title>

<link rel="author" title="Jake Archibald" href="mailto:jakearchibald@chromium.org">

<link rel="help" href="https://drafts.fxtf.org/compositing-2/#background-blend-mode">

<link rel="match" href="reference/background-blend-mode-plus-lighter-ref.html">

<meta name="fuzzy" content="maxDifference=0-1;totalPixels=0-4294967295">

<style>

  .test {

    width: 100px;

    height: 100px;

    background-blend-mode: plus-lighter;

</style>

<script type="module">

  import { tests } from '../support/plus-lighter.js';

  import { toCSSColor } from '../support/utils.js';

  // Create a solid color CSS image.

  const colorImage = (pixel) =>

    `linear-gradient(to right, ${toCSSColor(pixel)}, ${toCSSColor(pixel)})`;

  const createBackgrounds = (colors) => colors

    // Backgrounds are top first

    .slice().reverse()

    .map((color) => colorImage(color))

    .join(', ');

  for (const colors of tests) {

    document.body.insertAdjacentHTML('beforeend', `

      <div class="test" style="background-image: ${createBackgrounds(colors)}"></div>

`);

</script>