npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

@webref/elements

v2.3.0

Published

Markup elements of the Web platform and associated Web IDL interfaces

Downloads

628

Readme

Markup elements of the Web platform and associated Web IDL interfaces

This package contains a list per spec of markup elements that compose the Web platform, scraped from the latest versions of web platform specifications in webref, along with the name of the Web IDL interface that these elements implement. Fixes are applied to ensure that guarantees.

API

The async listAll() method resolves with an object where the keys are spec shortnames, and the values are the data for that spec. Example:

const elements = require('@webref/elements');

elements.listAll().then(all => {
  for (const [shortname, data] of Object.entries(all)) {
    // do something with the json object
  }
});

For each spec, value is an object with a spec property that describes the specification, and an elements property that lists elements defined in the spec, as an array of objects with name, interface, href, and obsolete properties. The interface property is not present for elements that do not implement an interface:

const elements = require('@webref/elements');

elements.listAll().then(all => {
  for (const [shortname, data] of Object.entries(all)) {
    console.log();
    console.log(data.spec.title);
    for (const el of data.elements) {
      if (el.interface) {
        console.log(`- ${el.name} implements ${el.interface}`);
      }
      else {
        console.log(`- ${el.name} does not implement an interface`);
      }
    }
  }
});

The href property is the URL to the definition of the element in the specification. The property is always set.

The obsolete property is a boolean flag, only present (and set to true) for elements that are obsolete.

Guarantees

The following guarantees are provided by this package:

  • All Web IDL interfaces exist in the latest version of the @webref/idl package at the time the @webref/elements package is released.
  • All elements link back to their definition in the spec.