this is a plain line
normal [link] with the link 'link'
[link] [every] [word]
links to 'right here' showing 'over there': [right here|over there]
[||[pipes \| and square brackets \& ampersands in \| the \| target\]]
[|e2:|hi]
[|e2:|hi|hello]
[|type=user|N-Wing] automatically shows N-Wing
[|type=user&node=N-Wing|] automatically shows URL
[|edev:type=note|\]\|\[|\|\|\|]