public XamlMarkupExtensionGrammar()
{
// Non Terminals
var markupExtension = new NonTerminal(MarkupExtensionTerm);
var arguments = new NonTerminal("Arguments");
var namedArgs = new NonTerminal("NamedArgs");
var namedArg = new NonTerminal(NamedArgumentTerm);
var positionalArgs = new NonTerminal("PositionalArgs");
var argument = new NonTerminal("Argument");
// Terminals
var typeName = new TypeNameTerminal(TypeNameTerm);
var memberName = new MemberNameTerminal(MemberNameTerm);
var @string = new StringTerminal(StringTerm);
var startExtension = this.ToTransientTerm("{");
var endExtension = this.ToTransientTerm("}");
var namedArgumentSeparator = this.ToTransientTerm("=");
var argumentSeparator = this.ToTransientTerm(",");
// Setup rules
markupExtension.Rule = (startExtension + typeName + endExtension)
| (startExtension + typeName + arguments + endExtension);
arguments.Rule = namedArgs | positionalArgs | (positionalArgs + argumentSeparator + namedArgs);
namedArgs.Rule = namedArg | (namedArg + argumentSeparator + namedArgs);
namedArg.Rule = (memberName + namedArgumentSeparator + argument);
positionalArgs.Rule = namedArgs | argument | (argument + argumentSeparator + positionalArgs);
argument.Rule = markupExtension | @string;
this.Root = markupExtension;
this.MarkTransient(arguments, argument);
}
public XamlMarkupExtensionGrammar()
{
// Non Terminals
var markupExtension = new NonTerminal(MarkupExtensionTerm);
var arguments = new NonTerminal("Arguments");
var namedArgs = new NonTerminal("NamedArgs");
var namedArg = new NonTerminal(NamedArgumentTerm);
var positionalArgs = new NonTerminal("PositionalArgs");
var argument = new NonTerminal("Argument");
// Terminals
var typeName = new TypeNameTerminal(TypeNameTerm);
var memberName = new MemberNameTerminal(MemberNameTerm);
var @string = new StringTerminal(StringTerm);
var startExtension = this.ToTransientTerm("{");
var endExtension = this.ToTransientTerm("}");
var namedArgumentSeparator = this.ToTransientTerm("=");
var argumentSeparator = this.ToTransientTerm(",");
// Setup rules
markupExtension.Rule = (startExtension + typeName + endExtension)
| (startExtension + typeName + arguments + endExtension);
arguments.Rule = namedArgs | positionalArgs | (positionalArgs + argumentSeparator + namedArgs);
namedArgs.Rule = namedArg | (namedArg + argumentSeparator + namedArgs);
namedArg.Rule = (memberName + namedArgumentSeparator + argument);
positionalArgs.Rule = namedArgs | argument | (argument + argumentSeparator + positionalArgs);
argument.Rule = markupExtension | @string;
this.Root = markupExtension;
this.MarkTransient(arguments, argument);
}