Experimental JSEngineNK 1.2.0

bug fix,
The Permission to execute the script command was set, the permission is the same as nukkit plugins,
Added PlayerServerSettingsRequestEvent event!
Added library import by URL (see Description)
Fixed bugs,
Added script variable to record scripts, events, etc. (See description),
Deleted event log by function use instead script.addEventListener(); (see the description),
polyfills added
Added Program Creadores Fetch API see https://github.com/Trollhunters501/Fetch-API-Nashorn
And much more! See the description for more info!