On Tue, Oct 3, 2017 at 2:02 AM, Chris Lattner via swift-evolution < [email protected]> wrote:
> You want: > > x² to parse as “superscript2(x)” - not as an identifier “xsuperscript2” > which is distinct from x. > > -Chris I am of two minds on this. Sometimes I want x² to parse as x*x (an operator) but other times I want to store the value of x*x in an identifier spelled… x². This could be simply to avoid repeatedly performing the same calculation, or it could be the natural result as in, let r² = someStatisticsThing(xVals, yVals) Not sure where I’m going with this, just wanted to mention it. Nevin
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