Make ncurlAio Promise

Creates a 'promise' from an 'ncurlAio' object.

Usage

# S3 method for class 'ncurlAio'
as.promise(x)

Arguments

x

an object of class 'ncurlAio'.

Value

A 'promise' object.

Details

This function is an S3 method for the generic as.promise for class 'ncurlAio'.

Requires the promises package.

Allows an 'ncurlAio' to be used with functions such as promises::then(), which schedules a function to run upon resolution of the Aio.

The promise is resolved with a list of 'status', 'headers' and 'data' or rejected with the error translation if an NNG error is returned e.g. for an invalid address.