PERSISTENT STORAGE OF PROFILE DATA FOR SCRIPT COMPILATION

摘要

A client application, such as an HTTP client, stores script profile data associated with JavaScript compilation as metadata in a cache, such as an HTTP indexed cache, for a given entry. Accessing the indexed data can be performed much faster without incurring additional disk input/output operations, thus facilitating compilation activities. In addition, an identifier such as the script URL can be used to efficiently enable compilation across websites that commonly utilize the same JavaScript.