This bites me all the time:
\define foobar(title:“default title”) [[$title$|A Tiddler Link]]
But this doesn’t work. I always forget and it takes me way too long to realize I have to do this instead:
\define foobar(title:“default title”) <$link to=“A Tiddler Link”>$title$</$link>
But this also means that external links don’t work because <$link> only handles tiddlers.
Then you have to remember this:
\define foobar(title:“default title”) <a href=“https://example.com”>$title$</a>
I wish there was a more ergonomic way to do this. Kind of like how Markdown does this:
lorem ipsum [foo title][1].
lorem ipsum [bar title][1].
[1]: …
Which can be either a tiddler or external.