Add isFuture to the traits list in grammar.dd

wilzbach · wilzbach · commit 2d3e71444c63 · 2018-01-08T23:02:33.000+01:00
diff --git a/spec/grammar.dd b/spec/grammar.dd
@@ -470,6 +470,7 @@ $(GNAME TraitsKeyword):
     $(TRAITS_LINK2 isArithmetic)
     $(TRAITS_LINK2 isAssociativeArray)
     $(TRAITS_LINK2 isFinalClass)
+    $(TRAITS_LINK2 isFuture)
     $(TRAITS_LINK2 isDeprecated)
     $(TRAITS_LINK2 isPOD)
     $(TRAITS_LINK2 isNested)
