
Combinator Precedence Level: sequential > parallel > pruning > otherwise [Full Table]
F  G  H  =  ( F  G )  H  (Left Associative) 
F  G  H  =  F  ( G  H )  (Right Associative) 
F  G  =  G  F  (Commutative) 
The type of F

G
is the join of the types of F
and G
.
{ Publish 1 and 2 in parallel } 1  1+1 { OUTPUT:PERMUTABLE 1 2 }
include "search.inc" { Access two search sites, Google and Yahoo, in parallel. Publish any results they return. Since each call may publish a value, the expression may publish up to two values. } Google("cupcake")  Yahoo("cupcake")
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