What’s prepend script?

There is an option in Rule -> Advance named Prepend Script. The script you put in will be triggered together with other scripts each time.

So you can:

• Add some code to debug.
• Enhance the script ability.
• Add some util libraries.
• Although we support most of the APIs, some of the scripts use global variables to check the App type, so we can pretend as other runtime, for example, Rocket
• …