Re: [NTG-context] Math literal colon

24 Jul 2015

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On 24 Jul 2015, at 10:30, Hans Hagen  wrote:
On 7/20/2015 6:06 PM, Hans Aberg wrote:
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On 20 Jul 2015, at 16:40, Aditya Mahajan  wrote:
On Mon, 20 Jul 2015, Hans Aberg wrote:
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The LaTeX package unicode-math has an option colon=literal, which makes it behave as in math functions (as in example below). Has ConTeXt a similar option?
No. You have to use \colon.
It would be nice with such an option, as it helps the readability of the input files.
already for some years i'm thinking of something similar to openmath dictionaries i.e. in many cases when one writes math it is in some field that is consistent within a document, say logic or engineering
it is rather trivial to support something
\setupmathematics[domain=logic]
or so, where we automatically relate the math class with the symbols used, something that becomes more important once we start coding in unicode instead of using names
but ... in order to provide this, i need information about useful categories
Unicode provides one such category. The reason is all math characters are added and in that process analyzed. I worked with Taco on that in the late 1990s.

So one main option, which might be the simplest, to assume that the input is UTF-8. Oen can the added ASCII command names, based on the Unicode names. In addition some options for special needs and legacy.