public override void VisitIndexerExpression (IndexerExpression indexerExpression)
{
base.VisitIndexerExpression (indexerExpression);
var tr = GetTypeRef (indexerExpression.Target);
if (tr != null && (tr.IsArray || tr.FullName == "System.String"))
return;
var t = indexerExpression.Target;
var pa = indexerExpression.Parent as AssignmentExpression;
if (pa != null && pa.Left == indexerExpression) {
var s = new InvocationExpression (
new MemberReferenceExpression (t.Clone(), "set_Item"),
indexerExpression.Arguments.Concat (new[]{pa.Right.Clone()}).Select (x => x.Clone ()));
pa.ReplaceWith (s);
} else {
var s = new InvocationExpression (
new MemberReferenceExpression (t.Clone(), "get_Item"),
indexerExpression.Arguments.Select (x => x.Clone ()));
indexerExpression.ReplaceWith (s);
}
Changed = true;
}
public override void VisitIndexerExpression (IndexerExpression indexerExpression)
{
base.VisitIndexerExpression (indexerExpression);
var t = GetTypeRef (indexerExpression.Target);
if (t != null && t.FullName == "System.String") {
var targ = indexerExpression.Target;
targ.Remove ();
var index = indexerExpression.Arguments.FirstOrNullObject ();
index.Remove ();
var i = new InvocationExpression (
new MemberReferenceExpression (targ, "charCodeAt"),
index);
indexerExpression.ReplaceWith (i);
}
}
