Aurelia对话框和Typescript异步等待-找不到名称“等待”

Question

I'm having problems using async await together with Aurelia Dialog . Basically I want to send away a request when the dialog is closed and currently it gives me syntax error:

Cannot find name 'await'

If I move the request outside the .WhenClosed function I dont get any syntax error and I can fire away a request.

Why is it that I can't use async await inside the .whenClosed dialog and how can I overcome this?

Answer 1

您传递给whenClosed的箭头函数必须是异步的

async response => {}

Answer 2

Maybe you should try to use

.whenClose(async (response) => { let result_2 = await this.organisationService... })

to instead~