Eternals are measures of indefinite units of time. They are used to represent concepts of now, never, and the furthest point in time in the past--genesis.
unit
unit = 'eternal'
points0
points = (
'whenever', # Any point in time.
'never',
'always',
)
measures0
measures = (
'0',
'infinity',
'-infinity',
)
days_from_current_factory80%
days_from_current_factory(clock, ICE)
eternal_from_days0
eternal_from_days(days)
Definite points in time are considered zero in the indefinite continuum.
context493%
context(ctx)