The Intl.DisplayNames object enables the consistent translation of language, region and script display names.

Groups group multiple patterns as a whole, and capturing groups provide extra submatch information when using a regular expression pattern to match against a string. Backreferences refer to a previously captured group in the same regular expression.

The toLocaleDateString() method of Date instances returns a string with a language-sensitive representation of the date portion of this date in the local timezone. In implementations with Intl.DateTimeFormat API support, this method simply calls Intl.DateTimeFormat.

You can host your own runners and customize the environment used to run jobs in your GitHub Actions workflows.

Learn how to authenticate to the GitHub API to use Actions Runner Controller with GitHub.com.

The Intl.DateTimeFormat() constructor creates Intl.DateTimeFormat objects.

You can host your own runners to run workflows in a highly customizable environment.

You can re-run or cancel a workflow, review deployments, view billable job execution minutes, and download artifacts.

You can view the status and results of each step in your workflow, debug a failed workflow, search and download logs, and view billable job execution minutes.

Learn how to find the repositories and organizations that your app can access for a user in a reliable way for your authenticated requests to the REST API.