[Home](./index.md) > [worker-tls](./worker-tls.md) > [CallOptions](./worker-tls.calloptions.md) ## CallOptions interface 函数的调用选项 **Signature:** ```typescript export interface CallOptions ``` ## Remarks 用于设置 transfer ## Properties

Property	Modifiers	Type	Description
[args](./worker-tls.calloptions.args.md)		Args	给worker 里对应的函数传递的参数
[transfer](./worker-tls.calloptions.transfer.md)		Transferable\[\]	设置将参数传送给 worker 时可转移的数据