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 racket-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-users/f5b741c7-e793-47ec-be30-a16d5223f5c4o%40googlegroups.com.