Function buildDiffLinks

packages/bumpy/src/commands/ci.ts:1601–1606

Build inline diff links for a package's changed files in the PR

(pkgDir: string, changesBaseUrl: string | null)

/** Build inline diff links for a package's changed files in the PR */
function buildDiffLinks(pkgDir: string, changesBaseUrl: string | null): string {
  if (!changesBaseUrl) return '';
  const changelogPath = `${pkgDir}/CHANGELOG.md`;
  // GitHub anchors diff sections with #diff-<sha256 of file path>
  return ` <sub>[CHANGELOG.md](${changesBaseUrl}#diff-${sha256Hex(changelogPath)})</sub>`;
}

function sha256Hex(input: string): string {
  return createHash('sha256').update(input).digest('hex');