<br />
<b>Warning</b>:  session_start(): open(/var/lib/php/sessions/sess_dost2d89ia86v3rerh7vbgljj0, O_RDWR) failed: No space left on device (28) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
<br />
<b>Warning</b>:  session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
!7

static withToList record Did$HappenBefore$(O event1, O event2) {}
static withToList record WhenDid$Happen(O event) {}
static withToList record $HappensAtSecond$(O event, O y) {}

static ClassesAndPatterns classes;
sO parseArg(S s) { ret isInteger(s) ? parseInt(s) : s; }
sO parse(S s) { ret classes.parse(s, a -> parseArg(a)); }
sS unparse(O o) { ret classes.unparse(o); }

p-exp {
  classes = new ClassesAndPatterns(myRecordClasses(), mc());
  pnl(classes.entries);
  for (S s : ll(
    "Did X happen before Y?",
    "when did Z happen",
    "{event 1} happens at second 100"))
    assertEqualsICVerbose(s, unparse(parse(s)));
}