featureDuck.utils.ts

/*
 * Copyright (c) "Neo4j"
 * Neo4j Sweden AB [http://neo4j.com]
 *
 * This file is part of Neo4j.
 *
 * Neo4j is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
import semver from 'semver'
import { getCleanedVersion } from '../dbMeta/dbMetaDuck'

export const guessSemverVersion = (versionString: string | null) => {
  if (!versionString) {
    return null
  }
  const cleanedVersion =
    typeof versionString === 'string' ? getCleanedVersion(versionString) : null
  if (cleanedVersion) {
    return cleanedVersion
  }

  const coerceVersion = semver.coerce(versionString)
  if (coerceVersion && coerceVersion.version) {
    return coerceVersion.version
  }

  // Could not get a version from the string
  return null
}