Parser internal refactor: ParseVarAssignmentNode

ajlopez · Feb 8, 2016 · 1832733 · 1832733
1 parent e40e5d5
commit 1832733
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Showing 2 changed files with 14 additions and 8 deletions.
diff --git a/LICENSE b/LICENSE
@@ -1,5 +1,8 @@
 
 Copyright (C) 2014, Angel J Lopez
+http://www.ajlopez.com
+http://ajlopez.wordpress.com
+http://twitter.com/ajlopez
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

diff --git a/Src/SharpGo.Core/Compiler/Parser.cs b/Src/SharpGo.Core/Compiler/Parser.cs
@@ -184,14 +184,7 @@ private IStatementNode ParseSimpleStatementNode(bool canHaveLabel = false)
                     return this.ParseVarNode();
 
                 if (this.TryParseToken(TokenType.Operator, ":="))
-                {
-                    TypeInfo typeinfo = this.TryParseTypeInfo();
-
-                    if (typeinfo is ArrayTypeInfo || typeinfo is SliceTypeInfo)
-                        return new VarNode(token.Value, typeinfo, this.ParseBlockExpressionNode());
-
-                    return new VarNode(token.Value, typeinfo, this.ParseExpressionNode());
-                }
+                    return this.ParseVarAssignmentNode(token);
 
                 if (this.TryParseToken(TokenType.Delimiter, ":"))
                     return new LabelNode(token.Value, this.ParseSimpleStatementNode());
@@ -367,6 +360,16 @@ private IStatementNode ParseSimpleStatementNode(bool canHaveLabel = false)
             return cmd;
         }
 
+        private IStatementNode ParseVarAssignmentNode(Token token)
+        {
+            TypeInfo typeinfo = this.TryParseTypeInfo();
+
+            if (typeinfo is ArrayTypeInfo || typeinfo is SliceTypeInfo)
+                return new VarNode(token.Value, typeinfo, this.ParseBlockExpressionNode());
+
+            return new VarNode(token.Value, typeinfo, this.ParseExpressionNode());
+        }
+
         private VarNode ParseVarNode()
         {
             var name = this.ParseName();