replace (:) with 0 in meta-predicate declarations, remove support for (:) in meta-predicate declarations

2021-01-31 18:00:10 -07:00
parent fcba33997f
commit 75908ab88f
9 changed files with 90 additions and 97 deletions
--- a/src/forms.rs
+++ b/src/forms.rs
@@ -303,7 +303,6 @@ pub enum MetaSpec {
    Minus,
    Plus,
    Either,
-    RequiresExpansion,
    RequiresExpansionWithArgument(usize),
 }