Oh my gosh, I almost forgot about Unicode tricks! (I wish I knew more about Unicode). Here is a macron: ā. And it seems there's a lot more you can do: https://qualityandinnovation.com/2014/11/22/typing-x-bar-y-bar-p-hat-q-hat-and-all-that/
These will work just fine inside a Racket source file. On Tuesday, June 16, 2020 at 7:41:08 AM UTC-5, jos.koot wrote: > > > Hi, > > Using scribble when writing a text containing Boolean expressions it would > be nice to write ‘not(A+B)’ as ‘A+B’ with a bar above it. An expression > like not(not(A)+not(B)) would need bars above the A and the B as well above > the whole. Is this possible? I have found no solution in the scribble docs. > I have looked into some HTML tutorials too, but did not find what I want. I > am an ignorant with respect to HTML. And even when I would know how to do > it in HTML, I also would need to know how to transfer the tool to scribble. > > Thanks, Jos > -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-users/f5b741c7-e793-47ec-be30-a16d5223f5c4o%40googlegroups.com.
