public override Ust VisitVariableDeclarator(VariableDeclaratorSyntax node)
{
var initializer = node.Initializer != null ? (Expression)base.Visit(node.Initializer.Value) : null;
var result = new AssignmentExpression(
new IdToken(node.Identifier.ValueText, node.Identifier.GetTextSpan()),
initializer,
node.GetTextSpan()
);
return(result);
}
private Ust HandleTupleStatement(VariableDeclaratorSyntax node)
{
var tuple = base.Visit(node.Initializer.Value) as TupleCreateExpression;
if (tuple == null)
{
return(null);
}
var idText = node.Identifier.ValueText;
var idTextSpan = node.Identifier.GetTextSpan();
tuple.Initializers.ForEach(init =>
{
var assignment = (AssignmentExpression)init;
assignment.Left = new MemberReferenceExpression(
new IdToken(idText, idTextSpan), assignment.Left, assignment.Left.TextSpan);
});
return(new AssignmentExpression(new IdToken(idText, idTextSpan), tuple, node.GetTextSpan()));
}