Function getOrCreateGlob

ng-dev/pullapprove/utils.ts:17–24

(pattern: string)

 * if available. Otherwise a new glob will be created and cached.
 */
export function getOrCreateGlob(pattern: string) {
  if (patternCache.has(pattern)) {
    return patternCache.get(pattern)!;
  }
  const glob = new Minimatch(pattern, {dot: false, nobrace: false});
  patternCache.set(pattern, glob);
  return glob;
}