template-contentmethod-prepend-text.html (604B)
1 <!DOCTYPE HTML> 2 <meta charset="utf-8" /> 3 <title>HTML partial updates - declarative prepend text</title> 4 <link rel=help href="https://github.com/WICG/declarative-partial-updates"> 5 <script src="/resources/testharness.js"></script> 6 <script src="/resources/testharnessreport.js"></script> 7 8 <div id="placeholder" contentname="placeholder"> content</div> 9 <template contentmethod="prepend"><div contentname="placeholder">Some</div></template> 10 <script> 11 test(() => { 12 assert_equals(document.getElementById("placeholder").textContent, "Some content"); 13 }, "<template contentmethod=prepend> with text"); 14 </script>