From abcdfa01cd87e0944fb6e37175a548990330ee80 Mon Sep 17 00:00:00 2001
From: Emery Hemingway <ehmry@posteo.net>
Date: Sat, 6 Jan 2024 19:26:26 +0200
Subject: [PATCH] preserves_schema_nim: remove dead code

---
 src/preserves/preserves_schema_nim.nim | 13 +------------
 1 file changed, 1 insertion(+), 12 deletions(-)

diff --git a/src/preserves/preserves_schema_nim.nim b/src/preserves/preserves_schema_nim.nim
index 67e119d..bab2e99 100644
--- a/src/preserves/preserves_schema_nim.nim
+++ b/src/preserves/preserves_schema_nim.nim
@@ -97,7 +97,7 @@ proc isEmbedded(ts: TypeSpec): bool =
 
 func isAtomic(r: Ref): bool =
   case r.name.string
-  of "bool",  "float", "double", "int", "string", "bytes", "symbol": true
+  of "bool", "float", "double", "int", "string", "bytes", "symbol": true
   else: false
 
 proc addAttrs(x: var TypeSpec; y: TypeSpec) =
@@ -321,10 +321,6 @@ proc isLiteral(loc: Location; def: Definition): bool =
 proc isRef(sp: SimplePattern): bool =
   sp.orKind == SimplePatternKind.Ref
 
-proc isRef(pat: Pattern): bool =
-  pat.orKind == PatternKind.SimplePattern and
-    pat.simplePattern.isRef
-
 proc isSimple(pat: Pattern): bool =
   pat.orKind == PatternKind.SimplePattern
 
@@ -372,13 +368,6 @@ proc isDictionary(loc: Location; pat: Pattern): bool =
       result = true
     else: discard
 
-proc isDictionary(loc: Location; defAnd: DefinitionAnd): bool =
-  result =
-    isDictionary(loc, defAnd.field0.pattern0.pattern) and
-    isDictionary(loc, defAnd.field0.pattern1.pattern)
-  for np in defAnd.field0.patternN:
-    if result: result = isDictionary(loc, np.pattern)
-
 proc isDictionary(loc: Location; def: Definition): bool =
   case def.orKind
   of DefinitionKind.Pattern: