>>
>>
>>
>> Hello,
>>
>>
>>
>>> Replacing certain symbols in a math font with a text font is very easy with the fallback
>>
>>> mechanism and the \definefallbackfamily command makes things even simpler.
>>
>> The command \definefallbackfamily seems not to be a typescript-level command.

You need a newer version of ConTeXt to get that command.

Let us consider the statememt:

\definefontfallback [BaskervaldOverPagella] [file:BaskervaldADFStd-Italic]   [0x1D44E-0x1D467] [\check=yes,force=yes]




I understand it as: “Replace the glyphs 0x1D44E-0x1D467 (mathematical a-z)

of the source font with the glyphs from Baskervald italic having the same code.”

But how do you map 0x1D44E-0x1D467 of the source font to 0x61-0x7a.

How do you say:  “Replace the glyphs 0x1D44E-0x1D467 (mathematical a-z) of

the source font with the glyphs  0x61-0x7a (text a-z) from Baskervald italic”?

For example something like:


\definefontfallback [BaskervaldOverPagella] [file:BaskervaldADFStd-Italic]   [0x1D44E-0x1D467] [0x61-0x7a] [\check=yes,force=yes]