30 Nov
2017
30 Nov
'17
3:31 a.m.
SyntaxMorph is in the Etoys package, but is missing the asMorphicSyntaxIn: methods that are needed in the ParseNode hierarchy.
I tried importing the missing methods from an Etoys development image, which is sufficient to make SyntaxMorph class>>test work. But SyntaxMorph class>>testAll runs into problems, so I am expecting that the various compiler and Spur enhancements in recent years mean that some work would need to be done in this area.
I am inclined to commit the current (old) version the missing methods to the Etoys package, but I do not want to do that if they were intentionally removed or if someone has a plan to provide a fully working update.
Dave