Method updateKeyUsage

packages/shared/src/cache-map.ts:40–46

(key: K)

  }

  private updateKeyUsage(key: K) {
    const index = this.keysInUse.indexOf(key)
    if (index !== -1) {
      this.keysInUse.splice(index, 1)
    }
    this.keysInUse.push(key)
  }

  private evictLeastRecentlyUsed() {
    const keyToEvict = this.keysInUse.shift()