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Viewing changes to TexDotNet/TexHelper.cs

  • Committer: Alex Regueiro
  • Date: 2009-09-30 17:48:09 UTC
  • Revision ID: alexreg@gmail.com-20090930174809-gjvb1o0ekuu4fuh1
Parser now correctly handles expressions where infix operators are read in a LTR fashion.

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Lines of Context:
TexDotNet/TexHelper.cs
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                throw new ParserException(TexToken.Null, "Unexpected end of token stream.");
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        }
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        public static bool IsLtrInfixOperator(this TexSymbolKind symbol)
 
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        {
 
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            switch (symbol)
 
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            {
 
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                case TexSymbolKind.Plus:
 
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                case TexSymbolKind.Minus:
 
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                case TexSymbolKind.PlusMinus:
 
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                case TexSymbolKind.MinusPlus:
 
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                case TexSymbolKind.Cross:
 
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                case TexSymbolKind.Dot:
 
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                case TexSymbolKind.Star:
 
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                case TexSymbolKind.Divide:
 
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                case TexSymbolKind.Over:
 
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                case TexSymbolKind.InlineModulo:
 
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                    return true;
 
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                default:
 
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                    return false;
 
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            }
 
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        }
 
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        public static bool IsLongOperator(this TexSymbolKind symbol)
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        {
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            switch (symbol)