##// END OF EJS Templates
refactoring, code cleanup
refactoring, code cleanup

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r156:97fbbf816844 v2
r158:130781364799 v2
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CatToken.cs
22 lines | 633 B | text/x-csharp | CSharpLexer
using System;
namespace Implab.Parsing {
public class CatToken : BinaryToken {
public CatToken(Token left, Token right)
: base(left, right) {
}
public override void Accept(IVisitor visitor) {
Safe.ArgumentNotNull(visitor, "visitor");
visitor.Visit(this);
}
public override string ToString() {
return String.Format("{0}{1}", FormatToken(Left), FormatToken(Right));
}
string FormatToken(Token token) {
return String.Format(token is AltToken ? "({0})" : "{0}", token);
}
}
}