Sublime Text (2 and 3) has a package called UnicodeMath which has similar functionality. and covers much of unicode by default. Has functionality to add symbols and to add synonyms to existing names.
P.S.: \upSigma produces Σ and \sum produces ∑ (different). On Friday, 17 January 2014 14:29:39 UTC-6, Jeff Bezanson wrote: > > This is my secret weapon for entering unicode characters: > > https://gist.github.com/JeffBezanson/8480786 > > After adding that to a .emacs, you can switch to symbol-input mode and > type e.g. \theta to enter a theta. The set of characters is obviously > easy to extend. > > > On Fri, Jan 17, 2014 at 3:17 PM, Toivo Henningsson > <[email protected]<javascript:>> > wrote: > > Perhaps Julia could canonicalize symbols at parse time (besides warning > for non-canonical ones?). I think that whichever homograph is chosen as > canonical, it won't be the one that is easiest to type for everyone. >
