4 ms·

Not true. litElement (used by Polymer) uses tagged template literals and no vdom.

• MaxBarraclough 6y ago
  You're right, LitElement and Polymer don't use a VDOM. [0][1] I don't think Polymer 3 uses LitElement though. Seems to say they're highly compatible, but that Polymer 3 uses PolymerElement, not LitElement. [2] [0] https://lit-html.polymer-project.org/ https://lit-html.polymer-project.org/ [1] https://www.infoq.com/news/2019/06/polymer-lit-html-element-release/ https://www.infoq.com/news/2019/06/polymer-lit-html-element-... [2] https://github.com/Polymer/polymer https://github.com/Polymer/polymer
  • spankalee 6y ago
    Polymer 3 and LitElement are separate projects by the same team. LitElement is the successor to Polymer 3. It would have been named Polymer 4, but it's quite different. They're highly compatible because they are both web components-based. There's no "framework" that creates component instances, the browser does that when it sees the custom elements. So each component is in control of its own lifecycle and rendering. You can have a Polymer element use LitElements (or Stencil, or Lightening, etc) or vice-versa.
    • MaxBarraclough 6y ago
      How does it work with data-binding? Isn't that a Polymer-specific feature, rather than a feature of Web Components?