public void Render(JassArrayReferenceExpressionSyntax arrayReferenceExpression)
{
Render(arrayReferenceExpression.IdentifierName);
Write(JassSymbol.LeftSquareBracket);
Render(arrayReferenceExpression.Indexer);
Write(JassSymbol.RightSquareBracket);
}
public LuaExpressionSyntax Transpile(JassArrayReferenceExpressionSyntax arrayReferenceExpression, out JassTypeSyntax type)
{
type = GetVariableType(arrayReferenceExpression.IdentifierName);
return(new LuaTableIndexAccessExpressionSyntax(
Transpile(arrayReferenceExpression.IdentifierName),
Transpile(arrayReferenceExpression.Indexer, out _)));
}
private bool TryAdaptArrayReferenceExpression(JassMapScriptAdapterContext context, JassArrayReferenceExpressionSyntax arrayReferenceExpression, [NotNullWhen(true)] out IExpressionSyntax?adaptedArrayReferenceExpression)
{
if (!context.KnownLocalVariables.ContainsKey(arrayReferenceExpression.IdentifierName.Name) &&
!context.KnownGlobalVariables.ContainsKey(arrayReferenceExpression.IdentifierName.Name))
{
context.Diagnostics.Add($"Unknown array '{arrayReferenceExpression.IdentifierName}'.");
}
if (TryAdaptExpression(context, arrayReferenceExpression.Indexer, out var adaptedIndexer))
{
adaptedArrayReferenceExpression = new JassArrayReferenceExpressionSyntax(
arrayReferenceExpression.IdentifierName,
adaptedIndexer);
return(true);
}
adaptedArrayReferenceExpression = 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(JassArrayReferenceExpressionSyntax arrayReferenceExpression)
{
return(SyntaxFactory.ElementAccessExpression(
SyntaxFactory.IdentifierName(Transpile(arrayReferenceExpression.IdentifierName)),
SyntaxFactory.BracketedArgumentList(SyntaxFactory.SingletonSeparatedList(SyntaxFactory.Argument(Transpile(arrayReferenceExpression.Indexer))))));
}
