System, method and computer-readable recording medium for synchronous script lazy loading

摘要

A synchronous script lazy loader generates a plurality of virtual functions. Each one of the plurality of virtual functions corresponds to one of a plurality of script modules. The plurality of script modules may be associated with a script. The synchronous script lazy loader loads each of the plurality of virtual functions into a storage space. The synchronous script lazy loader loads a desired one of the plurality of script modules into a memory from the storage space. The synchronous script lazy loader executes the desired script module from the memory when a corresponding one of the plurality of virtual functions is requested for initial execution.

主权项

1. A network device for providing a script for synchronous script lazy loading, the network element comprising:
a memory having computer readable instructions stored thereon; at least one processor configured to execute the computer readable instructions to extract a script from source code based on a request for a web page; and a transceiver configured to provide the script from the transceiver upon a request for the web page, the script being used with a second processor configured to execute computer readable instructions to perform synchronous script lazy loading, the synchronous script lazy loading including computer readable instructions to
split the extracted script source code into a plurality of script modules,generate a plurality of virtual functions, each one of the plurality of virtual functions corresponding to one of the plurality of script modules, the plurality of script modules being associated with the script,load each of the plurality of virtual functions into the memory,load a desired one of the plurality of script modules into the memory from a storage space when a corresponding one of the plurality of virtual functions is requested for initial execution, andexecute the desired script module from the memory.