private WithItem ParseWithItem(List<string> itemWhiteSpace)
{
var start = GetStart();
Expression contextManager = ParseExpression();
Expression var = null;
if (MaybeEat(TokenKind.KeywordAs)) {
if (itemWhiteSpace != null) {
itemWhiteSpace.Add(_tokenWhiteSpace);
}
var = ParseExpression();
}
var res = new WithItem(contextManager, var);
res.SetLoc(start, GetEnd());
return res;
}
public WithStatement(WithItem[] items, Statement body)
{
_items = items;
_body = body;
}