public void Render(JassUnaryExpressionSyntax unaryExpression)
{
if (unaryExpression.Operator == UnaryOperatorType.Not)
{
Write($"{unaryExpression.Operator.GetSymbol()} ");
}
else
{
Write(unaryExpression.Operator.GetSymbol());
}
Render(unaryExpression.Expression);
}
private bool TryAdaptExpression(JassMapScriptAdapterContext context, IExpressionSyntax?expression, [NotNullWhen(true)] out IExpressionSyntax?adaptedExpression)
{
return(expression switch
{
JassFunctionReferenceExpressionSyntax functionReferenceExpression => TryAdaptFunctionReferenceExpression(context, functionReferenceExpression, out adaptedExpression),
JassInvocationExpressionSyntax invocationExpression => TryAdaptInvocationExpression(context, invocationExpression, out adaptedExpression),
JassArrayReferenceExpressionSyntax arrayReferenceExpression => TryAdaptArrayReferenceExpression(context, arrayReferenceExpression, out adaptedExpression),
JassVariableReferenceExpressionSyntax variableReferenceExpression => TryAdaptVariableReferenceExpression(context, variableReferenceExpression, out adaptedExpression),
JassParenthesizedExpressionSyntax parenthesizedExpression => TryAdaptParenthesizedExpression(context, parenthesizedExpression, out adaptedExpression),
JassUnaryExpressionSyntax unaryExpression => TryAdaptUnaryExpression(context, unaryExpression, out adaptedExpression),
JassBinaryExpressionSyntax binaryExpression => TryAdaptBinaryExpression(context, binaryExpression, out adaptedExpression),
_ => TryAdaptDummy(context, expression, out adaptedExpression),
});
private bool TryAdaptUnaryExpression(JassMapScriptAdapterContext context, JassUnaryExpressionSyntax unaryExpression, [NotNullWhen(true)] out IExpressionSyntax? adaptedUnaryExpression)
{
if (TryAdaptExpression(context, unaryExpression.Expression, out var adaptedExpression))
{
adaptedUnaryExpression = new JassUnaryExpressionSyntax(
unaryExpression.Operator,
adaptedExpression);
return true;
}
adaptedUnaryExpression = null;
return false;
}
public ExpressionSyntax Transpile(IExpressionSyntax expression)
{
return(expression switch
{
JassCharacterLiteralExpressionSyntax characterLiteralExpression => Transpile(characterLiteralExpression),
JassFourCCLiteralExpressionSyntax fourCCLiteralExpression => Transpile(fourCCLiteralExpression),
JassHexadecimalLiteralExpressionSyntax hexadecimalLiteralExpression => Transpile(hexadecimalLiteralExpression),
JassRealLiteralExpressionSyntax realLiteralExpression => Transpile(realLiteralExpression),
JassOctalLiteralExpressionSyntax octalLiteralExpression => Transpile(octalLiteralExpression),
JassDecimalLiteralExpressionSyntax decimalLiteralExpression => Transpile(decimalLiteralExpression),
JassBooleanLiteralExpressionSyntax booleanLiteralExpression => Transpile(booleanLiteralExpression),
JassStringLiteralExpressionSyntax stringLiteralExpression => Transpile(stringLiteralExpression),
JassNullLiteralExpressionSyntax nullLiteralExpression => Transpile(nullLiteralExpression),
JassFunctionReferenceExpressionSyntax functionReferenceExpression => Transpile(functionReferenceExpression),
JassInvocationExpressionSyntax invocationExpression => Transpile(invocationExpression),
JassArrayReferenceExpressionSyntax arrayReferenceExpression => Transpile(arrayReferenceExpression),
JassVariableReferenceExpressionSyntax variableReferenceExpression => Transpile(variableReferenceExpression),
JassParenthesizedExpressionSyntax parenthesizedExpression => Transpile(parenthesizedExpression),
JassUnaryExpressionSyntax unaryExpression => Transpile(unaryExpression),
JassBinaryExpressionSyntax binaryExpression => Transpile(binaryExpression),
});
public ExpressionSyntax Transpile(JassUnaryExpressionSyntax unaryExpression)
{
return(SyntaxFactory.PrefixUnaryExpression(
Transpile(unaryExpression.Operator),
Transpile(unaryExpression.Expression)));
}
public LuaExpressionSyntax Transpile(JassUnaryExpressionSyntax unaryExpression, out JassTypeSyntax type)
{
return(new LuaPrefixUnaryExpressionSyntax(
Transpile(unaryExpression.Expression, out type),
Transpile(unaryExpression.Operator)));
}
