Function init

source/features/closing-remarks.tsx:111–135

(signal: AbortSignal)

}

async function init(signal: AbortSignal): Promise<void> {
	const mergeCommit = $(`.TimelineItem.js-details-container.Details a[href^="/${getRepo()!.nameWithOwner}/commit/" i]`);
	const {hash} = /commit\/(?<hash>[0-9a-f]{40})/.exec(mergeCommit.pathname)!.groups!;
	const tagName = await firstTag.get(hash);

	if (tagName) {
		const tagUrl = buildRepoUrl('releases/tag', tagName);

		// Add static box at the bottom
		addTagToFooter(tagName, tagUrl, signal);

		// PRs have a regular and a sticky header
		observe('[class*="PullRequestHeaderSummary"] relative-time', addTagToHeader.bind(undefined, tagName, tagUrl), {
			signal,
		});
		return;
	}

	void addReleaseBanner(
		<>
			No <ExplanationLink>stable version tags</ExplanationLink> for this PR.
		</>,
		signal,
	);
}

void features.add(import.meta.url, {
	// When arriving on an already-merged PR