Specifying a name for a premade function
If no function is present in a Function App, the “getting started” assistant is shown which allows adding a premade function. However, you can’t specify a name for the resulting function there, which is why you’ll end up with insignificant names such as “HTTPTriggerCSharp1” or “HTTPTriggerJS1”. It would be great if the user could optionally specify a function name in this dialog.
This will be coming with an upcoming set of changes to the Azure Functions portal experience. Expect to see updates sometime in the next few months.