Class: Exit
Exit()
Where a program runs: a table's record, in a runtime.
- rt.records(table, {old}): the table's records (in the current period, or the one before);
rt.globals(): the globals record; rt.isVar(table, name): whether the table has the variable;
rt.newRecord(table): a new record; rt.later(seconds, fn): runs fn later. - ctx: {rt, table, rec, outer}: outer is the enclosing context (for :x).