public AphidParserException(AphidToken unexpectedToken, AphidTokenType expectedToken)
{
UnexpectedToken = unexpectedToken;
ExpectedToken = expectedToken;
_message = string.Format(
"{0}; expected {1}.",
CreateUnexpectedMessage(unexpectedToken),
expectedToken);
}
public bool Match(AphidTokenType tokenType)
{
if (CurrentToken.TokenType == tokenType)
{
NextToken();
return(true);
}
throw new AphidParserException(CurrentToken, tokenType);
}
public AphidParserException(AphidToken unexpectedToken, AphidTokenType expectedToken)
{
UnexpectedToken = unexpectedToken;
ExpectedToken = expectedToken;
_message = string.Format(
"{0}; expected {1}.",
CreateUnexpectedMessage(unexpectedToken),
expectedToken);
}
public TernaryOperatorExpression(
AphidTokenType op,
Expression firstOperand,
Expression secondOperand,
Expression thirdOperand)
{
Operator = op;
FirstOperand = firstOperand;
SecondOperand = secondOperand;
ThirdOperand = thirdOperand;
}
public TernaryOperatorExpression(
AphidTokenType op,
AphidExpression firstOperand,
AphidExpression secondOperand,
AphidExpression thirdOperand)
{
Operator = op;
FirstOperand = firstOperand;
SecondOperand = secondOperand;
ThirdOperand = thirdOperand;
}
private bool Match(AphidTokenType tokenType)
{
if (_currentToken.TokenType == tokenType)
{
NextToken();
return(true);
}
else
{
throw new AphidParserException(_currentToken, tokenType);
}
}
private bool Match(AphidTokenType tokenType)
{
if (_currentToken.TokenType == tokenType)
{
NextToken();
return true;
}
else
{
throw new AphidParserException(_currentToken, tokenType);
}
}
private Color GetColor(AphidTokenType tokenType)
{
switch (tokenType)
{
case AphidTokenType.breakKeyword:
case AphidTokenType.catchKeyword:
case AphidTokenType.defaultKeyword:
case AphidTokenType.definedKeyword:
case AphidTokenType.deleteKeyword:
case AphidTokenType.elseKeyword:
case AphidTokenType.extendKeyword:
case AphidTokenType.falseKeyword:
case AphidTokenType.finallyKeyword:
case AphidTokenType.forKeyword:
case AphidTokenType.ifKeyword:
case AphidTokenType.inKeyword:
case AphidTokenType.nullKeyword:
case AphidTokenType.retKeyword:
case AphidTokenType.switchKeyword:
case AphidTokenType.thisKeyword:
case AphidTokenType.trueKeyword:
case AphidTokenType.tryKeyword:
case AphidTokenType.whileKeyword:
case AphidTokenType.functionOperator:
case AphidTokenType.LoadLibraryOperator:
case AphidTokenType.LoadScriptOperator:
case AphidTokenType.PatternMatchingOperator:
return(Colors.Blue);
case AphidTokenType.String:
case AphidTokenType.Number:
case AphidTokenType.HexNumber:
return(Colors.DarkRed);
case AphidTokenType.Identifier:
return(Colors.DarkOliveGreen);
case AphidTokenType.Unknown:
return(Colors.Red);
default:
return(Colors.Black);
}
}
public static ImplicitArgumentExpression Create(
AphidExpressionContext context_aphidExpressionContext,
AphidTokenType operator_w,
int value_i,
int value_i1
)
{
ImplicitArgumentExpression implicitArgumentExpression
= new ImplicitArgumentExpression(context_aphidExpressionContext, operator_w);
((AphidExpression)implicitArgumentExpression).Index = value_i;
((AphidExpression)implicitArgumentExpression).Length = value_i1;
return(implicitArgumentExpression);
// TODO: Edit factory method of ImplicitArgumentExpression
// This method should be able to configure the object in all possible ways.
// Add as many parameters as needed,
// and assign their values to each field by using the API.
}
public static BinaryOperatorBodyExpression Create(
AphidExpressionContext context_aphidExpressionContext,
AphidTokenType operator_w,
FunctionExpression function_functionExpression,
int value_i,
int value_i1
)
{
BinaryOperatorBodyExpression binaryOperatorBodyExpression
= new BinaryOperatorBodyExpression
(context_aphidExpressionContext, operator_w, function_functionExpression);
((AphidExpression)binaryOperatorBodyExpression).Index = value_i;
((AphidExpression)binaryOperatorBodyExpression).Length = value_i1;
return(binaryOperatorBodyExpression);
// TODO: Edit factory method of BinaryOperatorBodyExpression
// This method should be able to configure the object in all possible ways.
// Add as many parameters as needed,
// and assign their values to each field by using the API.
}
public static UnaryOperatorExpression Create(
AphidExpressionContext context_aphidExpressionContext,
AphidTokenType operator_w,
AphidExpression operand_aphidExpression,
bool isPostfix_b,
int value_i,
int value_i1
)
{
UnaryOperatorExpression unaryOperatorExpression
= new UnaryOperatorExpression(context_aphidExpressionContext, operator_w,
operand_aphidExpression, isPostfix_b);
((AphidExpression)unaryOperatorExpression).Index = value_i;
((AphidExpression)unaryOperatorExpression).Length = value_i1;
return(unaryOperatorExpression);
// TODO: Edit factory method of UnaryOperatorExpression
// This method should be able to configure the object in all possible ways.
// Add as many parameters as needed,
// and assign their values to each field by using the API.
}
public static TernaryOperatorExpression Create(
AphidExpressionContext context_aphidExpressionContext,
AphidTokenType operator_w,
AphidExpression firstOperand_aphidExpression,
AphidExpression secondOperand_aphidExpression1,
AphidExpression thirdOperand_aphidExpression2,
int value_i,
int value_i1
)
{
TernaryOperatorExpression ternaryOperatorExpression
= new TernaryOperatorExpression(context_aphidExpressionContext, operator_w,
firstOperand_aphidExpression,
secondOperand_aphidExpression1, thirdOperand_aphidExpression2);
((AphidExpression)ternaryOperatorExpression).Index = value_i;
((AphidExpression)ternaryOperatorExpression).Length = value_i1;
return(ternaryOperatorExpression);
// TODO: Edit factory method of TernaryOperatorExpression
// This method should be able to configure the object in all possible ways.
// Add as many parameters as needed,
// and assign their values to each field by using the API.
}
private Color GetColor(AphidTokenType tokenType)
{
switch (tokenType)
{
case AphidTokenType.breakKeyword:
case AphidTokenType.catchKeyword:
case AphidTokenType.defaultKeyword:
case AphidTokenType.definedKeyword:
case AphidTokenType.deleteKeyword:
case AphidTokenType.elseKeyword:
case AphidTokenType.extendKeyword:
case AphidTokenType.falseKeyword:
case AphidTokenType.finallyKeyword:
case AphidTokenType.forKeyword:
case AphidTokenType.ifKeyword:
case AphidTokenType.inKeyword:
case AphidTokenType.nullKeyword:
case AphidTokenType.retKeyword:
case AphidTokenType.switchKeyword:
case AphidTokenType.thisKeyword:
case AphidTokenType.trueKeyword:
case AphidTokenType.tryKeyword:
case AphidTokenType.whileKeyword:
case AphidTokenType.functionOperator:
case AphidTokenType.LoadLibraryOperator:
case AphidTokenType.LoadScriptOperator:
case AphidTokenType.PatternMatchingOperator:
return Colors.Blue;
case AphidTokenType.String:
case AphidTokenType.Number:
case AphidTokenType.HexNumber:
return Colors.DarkRed;
case AphidTokenType.Identifier:
return Colors.DarkOliveGreen;
case AphidTokenType.Unknown:
return Colors.Red;
default:
return Colors.Black;
}
}
public BinaryOperatorExpression(Expression left, AphidTokenType operatorType, Expression right)
{
LeftOperand = left;
Operator = operatorType;
RightOperand = right;
}
public UnaryOperatorExpression(AphidTokenType op, Expression operand)
{
Operator = op;
Operand = operand;
}
public ControlFlowExpression(AphidTokenType type, Expression condition, List <Expression> body)
{
Type = type;
Condition = condition;
Body = body;
}
public AphidToken(AphidTokenType tokenType, string lexeme, int index)
{
TokenType = tokenType;
Lexeme = lexeme;
Index = index;
}
protected AphidToken Token(AphidTokenType type)
{
return Token(type, null);
}
protected override string GetUnaryPrefixOperator(AphidTokenType op) => !_unaryPrefixOperators.TryGetValue(op, out var value) ? base.GetUnaryPrefixOperator(op) : value;
protected virtual string GetUnaryPostfixOperator(AphidTokenType op) => GetOperator(_unaryPostfixOperators, op);
public UnaryOperatorExpression(AphidTokenType op, Expression operand)
{
Operator = op;
Operand = operand;
}
public BinaryOperatorExpression(Expression left, AphidTokenType operatorType, Expression right)
{
LeftOperand = left;
Operator = operatorType;
RightOperand = right;
}
public ControlFlowExpression(AphidTokenType type, Expression condition, List<Expression> body)
{
Type = type;
Condition = condition;
Body = body;
}
public static AphidToken Token(AphidTokenType type, string lexeme) => new AphidToken(type, lexeme, 0);
public UnaryOperatorExpression(AphidTokenType op, AphidExpression operand, bool isPostfix)
{
Operator = op;
Operand = operand;
IsPostfix = isPostfix;
}
public static AphidToken Token(AphidTokenType type) => Token(type, null);
protected static string GetOperator(TokenMap table, AphidTokenType op) => !table.TryGetValue(op, out var s) ? throw new NotImplementedException() : s;
private AphidTokenType MutateOperator(AphidTokenType tokenType)
{
AphidTokenType mutatedType;
if (!_opTable.TryGetValue(tokenType, out mutatedType))
{
throw new InvalidOperationException();
}
return mutatedType;
}
protected virtual string GetBinaryOperator(AphidTokenType op) => GetOperator(_binaryOperators, op);
protected AphidToken Token(AphidTokenType type, string lexeme)
{
return(new AphidToken(type, lexeme, 0));
}
protected AphidToken Token(AphidTokenType type)
{
return(Token(type, null));
}
protected AphidToken Token(AphidTokenType type, string lexeme)
{
return new AphidToken(type, lexeme, 0);
}
