Add new spec: execCommand

[tidoust]

URL

https://w3c.github.io/editing/docs/execCommand/

Rationale

See discussion in #1429 (and past discussions on the topic). I propose to add the spec with a "pending" standing because the spec has not yet been udpated, and is a potential deliverable of the working group.

Additional properties

{
  "shortname": "execCommand",
  "standing": "pending",
  "nightly": {
    "sourcePath": "docs/execCommand/index.html"
  }
}

[browser-specs-bot]

Changes to index.json

This update would trigger the following changes in index.json:

Add spec (1)

{
  "url": "https://w3c.github.io/editing/docs/execCommand/",
  "seriesComposition": "full",
  "shortname": "execCommand",
  "series": {
    "shortname": "execCommand",
    "currentSpecification": "execCommand",
    "title": "execCommand",
    "shortTitle": "execCommand",
    "nightlyUrl": "https://w3c.github.io/editing/docs/execCommand/"
  },
  "standing": "pending",
  "nightly": {
    "url": "https://w3c.github.io/editing/docs/execCommand/",
    "status": "Unofficial Proposal Draft",
    "sourcePath": "docs/execCommand/index.html",
    "alternateUrls": [],
    "repository": "https://github.com/w3c/editing",
    "filename": "index.html"
  },
  "organization": "W3C",
  "groups": [
    {
      "name": "Web Editing Working Group",
      "url": "https://www.w3.org/groups/wg/webediting/"
    }
  ],
  "title": "execCommand",
  "source": "spec",
  "shortTitle": "execCommand",
  "categories": [
    "browser"
  ]
}

Tests

These changes look good! 😎

[tidoust]

@browser-specs-bot pr