Method getOrInsert

packages/shared/src/cache-map.ts:84–91

(key: K, defaultValue: V)

  }

  getOrInsert(key: K, defaultValue: V): V {
    if (this.cache.has(key)) {
      this.updateKeyUsage(key)
      return this.cache.get(key)!
    }
    this.set(key, defaultValue)
    return defaultValue
  }

  getOrInsertComputed(key: K, callback: (key: K) => V): V {
    if (this.cache.has(key)) {