Function getNewVersionFromOldVersion

lib/old-versions-utils.js:30–34

(oldVersion)

// return a new version like enterprise-server@2.21.
// Fall back to latest GHES version if one can't be found.
export function getNewVersionFromOldVersion(oldVersion) {
  return oldVersion === 'dotcom'
    ? nonEnterpriseDefaultVersion
    : newVersions.find((newVersion) => newVersion.includes(oldVersion)) || latestNewVersion
}

// Given an old path like /enterprise/2.21/user/github/category/article,
// return an old version like 2.21.