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When talking about J forks, the author says they don't know how to parse `x (f1 f2 f3 f4 f5) y`. After reading the relevant documentation, I believe this parses

When talking about J forks, the author says they don't know how to parse `x (f1 f2 f3 f4 f5) y`. After reading the relevant documentation, I believe this parses as (x f1 y) f2 ((x f3 y) f4 (x f5 y))

abrudz 2y ago
Correct. Now try parsing `x (f1 f2 f3 f4 f5 f6) y`!
- lilyball 2y ago
  It looks like that should be x f1 ((f2 y) f3 ((f4 y) f5 (f6 y))) though the docs include the phrase "which is part of a hook" and I don't know what that means.