Ensure autoHeader dom result is similar to parsed H1

[cyrilf]

fix #516

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In reference to #516
Ensure the h1 dom element created by the autoHeader feature is similar to the ħ1 parsed from a markdown file.

-<h1>Title</h1>
+<h1 id="title">
+  <a href="#/?id=title" data-id="title" class="anchor">
+    <span>Title</span>
+  </a>
+</h1>

Please review this code carefully as I don't know if exposing the renderer is a good idea.

[cyrilf]

Because h1 is returned as a String, I use this trick to convert it into a DOM node

[timaschew]

Please run these commands to trigger netlify deployment for this Pull Request:

git commit --amend --no-edit
git push --force

[cyrilf]

Done. ✔️

[timaschew]

@jhildenbiddle what do you think?

[jhildenbiddle]

Is there a preview for this PR? I don't see a link...

[timaschew]

Oh, it seems that it’s visible just to me.
https://deploy-preview-811--docsifyjs.netlify.com/#/

I will try to find out how to make them public. And will also add you as a team member in netlify.

[timaschew]

I don’t think it’s bad to expose the renderer.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[cyrilf]

Any update on this PR?
Just received the notification from the bot but I still think it's a nice to have for more consistency. (haven't check master recently tho' so I don't know if it's still relevant 🙈 )

[anikethsaha]

Please rebase.

[cyrilf]

@anikethsaha Rebased and updated your requested change ✌️

[anikethsaha]

Nice work 🎉
Sorry for the delay