public Node LoopStatement()
{
var loop_node = new Loop_Statement()
{
AnchorToken = Expect(TokenCategory.LOOP)
};
loop_node.Add(ZeroOrMore(firstOfStatement, Statement));
Expect(TokenCategory.END);
Expect(TokenCategory.SEMICOLON);
return loop_node;
}
public Node LoopStatement()
{
var loopNode = new Loop_Statement()
{
AnchorToken = Expect(TokenCategory.LOOP)
};
var stmtList = new Statement_List();
while (firstOfStatement.Contains(CurrentToken))
{
stmtList.Add(Statement());
}
Expect(TokenCategory.END);
Expect(TokenCategory.EOL);
loopNode.Add(stmtList);
return(loopNode);
}
