Dependences are executed serially by default.
If order doesn't matter and you want better performance via parallel, you can mark it as asynchronized.
Asynchronized will run immediately whether there are synchronized tasks before them or not.
You can pass a number as the priority of asynchronized tasks, bigger is formmer.
Optional force
force:undefined | false | true
Whether rerun it when it occured in dependences tree more then once.
Dependences are executed serially by default. If order doesn't matter and you want better performance via parallel, you can mark it as asynchronized. Asynchronized will run immediately whether there are synchronized tasks before them or not. You can pass a number as the priority of asynchronized tasks, bigger is formmer.