Use the 'label' to update definitions (#36808)

content/rest/guides/building-a-ci-server.md

@@ -175,11 +175,11 @@ You can always rely on [GitHub integrations][integrations].
 
 [status API]: /rest/commits/statuses
 [ngrok]: https://ngrok.com/
-[using ngrok]: /webhooks/configuring/#using-ngrok
+[using ngrok]: /webhooks-and-events/webhooks/configuring-your-server-to-receive-payloads#using-ngrok
 [platform samples]: https://github.com/github/platform-samples/tree/master/api/ruby/building-a-ci-server
 [Sinatra]: http://www.sinatrarb.com/
 [octokit.rb]: https://github.com/octokit/octokit.rb
-[access token]: /articles/creating-an-access-token-for-command-line-use
+[access token]: /authentication/keeping-your-account-and-data-secure/creating-a-personal-access-token
 [travis api]: https://api.travis-ci.com/docs/
 [janky]: https://github.com/github/janky
 [integrations]: https://github.com/integrations

lib/update-internal-links.js

@@ -169,14 +169,14 @@ async function updateFile(file, context, opts) {
     if (content.includes(asMarkdown)) {
       if (opts.fixHref) {
         let newHref = node.url
-        const { identifier } = node
+        const { label } = node
         const betterHref = getNewHref(newHref, context, opts, file)
         // getNewHref() might return a deliberate `undefined` if the
         // new href value could not be computed for some reason.
         if (betterHref !== undefined) {
           newHref = betterHref
         }
-        const newAsMarkdown = `[${identifier}]: ${newHref}`
+        const newAsMarkdown = `[${label}]: ${newHref}`
         if (asMarkdown !== newAsMarkdown) {
           // Something can be improved!
           const column = node.position.start.column