Lille Ø - Plugins and the new Signal K REST API...

Plugins and the new Signal K REST APIs... what's the correct way to interact? For dealing with information in Signal K paths, you can do

app.getSelfPath

app.getSelfPath

app.getSelfPath

app.getSelfPath and

app.putSelfPath

app.putSelfPath

app.putSelfPath

app.putSelfPath. However, to query something like the new Weather API, is the right way to do a

fetch()

fetch()

fetch()

fetch() inside the plugin?