Changing tag doesn't count as difference

[dmitrymurashenkov]

For example changing <b> to <i> doesn't result in addition of <ins>/<del> tags.

Made an example:

https://codepen.io/anon/pen/EMrRJG

let originalHTML = `This text is <b>bold</b>.`;

let newHTML = `This text is <i>bold</i>.`;

// Diff HTML strings
let output = htmldiff(originalHTML, newHTML);

Result:

This text is <b><i>bold</i></b>.

[danivalls]

I was about to post the same issue. Actually, you can change both the tag name itself or the attributes and no changes will be detected. This should be a high-priority fix, imho.