<form class="blueink-ui horizontal form">
<div class="inline field">
  <label for="title">Title</label>
  <input blueink-model="doc.title" type="text">
</div>
<div class="inline field">
  <prose-mirror blueink-with="doc: doc.content"></prose-mirror>
</div>
</form>

<form class="blueink-ui horizontal form">
<div class="inline field">
  <label for="title">Title</label>
  <input blueink-model="doc.title" type="text">
</div>
<div class="inline field">
  <div blueink-component="prose-mirror" blueink-with="doc: doc.content"></div>
</div>
</form>

Switch to blueink-component (vs. custom tag)
Switch to blueink-component (vs. custom tag)

Avoids site-level Vue.js (a bit...)
