You can completely control the configuration by specifying the configuration values in the pattern and using the "lock" on the parameters to prevent modification.
要完全控制配置，可以在模式中指定一些配置值并在参数上使用“锁”来防止修改。
2
It also ensures that scripts are safe to execute and provides a sandbox to control access and modification of the DOM.
它还确保脚本可以安全执行，并提供一个沙箱来控制DOM的访问和修改。
3
A simple modification of the presented approach allows you to control the number of concurrent applications for a set of resources