Serializes an Error by filling in the provided template. Content-type is based on the constructor parameter.
In case the input Error has an
the converter will look in the
descriptions for a file
with the exact same name as that error code +
The templating engine will then be applied to that file.
That result will be passed as an additional parameter to the main templating call,
using the variable
Determines whether the given conversion request is supported, given the available content type conversions:
Matches all inputs to all outputs.
Input that needs to be handled.
A promise resolving when handling is finished.
Input data that will be handled if it can be handled.
A promise resolving if the input can be handled, rejecting with an Error if not.