[racket-dev] Check syntax + phase levels

From: Asumu Takikawa (asumu at ccs.neu.edu)
Date: Thu Nov 21 15:40:00 EST 2013

Hi all,

Would it be easy to supplement the current background syntax checking to
display the phase level of an identifier use or definition? I was
imagining it could draw the phase number next to the arrow.

I'd be willing to try to implement it myself if it's feasible and
someone points me in the right direction.


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