testing/web-platform/tests/css/css-text/overflow-wrap/overflow-wrap-anywhere-011.html


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<!DOCTYPE html>
<html>
  <meta charset="utf-8">
  <title>CSS Text Test: overflow-wrap: anywhere</title>
  <link rel="author" title="Ting-Yu Lin" href="mailto:tlin@mozilla.com">
  <link rel="author" title="Mozilla" href="https://www.mozilla.org/">
  <link rel="help" href="https://drafts.csswg.org/css-text-3/#valdef-overflow-wrap-anywhere">
  <link rel="help" href="https://drafts.csswg.org/css-text-3/#white-space-phase-2">
  <link rel="match" href="overflow-wrap-anywhere-011-ref.html">
  <meta name="assert" content="End-of line space glyph (U+0020 and U+0009)'s width shouldn't contribute to container's min-content width with 'white-space: normal', and non-collapsible spaces should wrap with 'overflow-wrap: anywhere'.">

  <style>
  div {
    /* Use sans-serif fonts to ensure the width of `&nbsp` is larger than `i`. */
    font-family: Arial, Helvetica, sans-serif;
    font-size: 100px;
    width: min-content;
    overflow-wrap: anywhere;
    border: 5px solid blue;
    margin-bottom: 5px; /* To separate <div>s visually. */
  }
  </style>

  <p>The first three div should have the same width, but the fourth one should be wider.</p>
  <div>i</div>
  <div>i&#x20;</div>
  <div>i&#x09;</div>
  <div>i&nbsp;</div>
</html>