Implement DOM4 methods: prepend(), append(), before(), after() and replaceWith()
Steps to reproduce the problem:
1. Open the testcase http://jsbin.com/fiqacod/edit?html,js,output in Edge.
What is the expected behavior?
The test should pass.
What went wrong?
The test failed, indicating that Edge does not support the relevant DOM4 methods.
Chrome Bug: https://bugs.chromium.org/p/chromium/issues/detail?id=255482
Firefox Bug: https://bugzilla.mozilla.org/show_bug.cgi?id=911477
Can I Use: http://caniuse.com/#feat=dom-manip-convenience
The DOM manipulation convenience methods are now in development.
Franklin Yu commented
It's not "in development" in Chrome. Chrome has been supporting all these since 54, released one year ago.
David Storey [MSFT] commented
This has just landed in our internal dev branch.