func fallThrough(d dynamics.Dwimmer, s *term.SettingT, quotedSetting term.T) term.T {
settingT, err := represent.ToSettingT(d, quotedSetting)
if err != nil {
return term.Make("asked to decide what to do in setting [], "+
"but while converting to a setting received []").T(quotedSetting, err)
}
transition := ElicitAction(d, s, settingT.Setting)
if shouldSave(transition) {
d.Save(settingT.Setting, transition)
}
return TakeTransition.T(represent.Transition(transition))
}
func getTransition(d dynamics.Dwimmer, s *term.SettingT, quotedSetting term.T) term.T {
setting, err := represent.ToSetting(d, quotedSetting)
if err != nil {
return term.Make("asked to get a transition in setting [], "+
"but while converting to a setting received []").T(quotedSetting, err)
}
result, ok := d.Get(setting)
if !ok {
return NoCompiledAction.T()
}
return core.Answer.T(represent.Transition(result))
}
func findAction(d dynamics.Dwimmer, s *term.SettingT, quotedSetting term.T) term.T {
setting, err := represent.ToSetting(d, quotedSetting)
if err != nil {
return term.Make("asked to decide what to do in setting [], "+
"but while converting to a setting received []").T(quotedSetting, err)
}
transition, ok := d.Get(setting)
if !ok {
transition := ElicitAction(d, s, setting)
d.Save(setting, transition)
}
return core.Answer.T(represent.Transition(transition))
}