Cldr.Calendar.date_to_iso_days
You're seeing just the function
date_to_iso_days
, go back to Cldr.Calendar module for more information.
Specs
date_to_iso_days(Date.t()) :: iso_day_number()
Returns the number of days since the start of the epoch.
The start of the epoch is the date 0000-01-01.
Argumenets
date
is anyDate.t()
Returns
- The integer number of days since the epoch
for the given
date
.
Example
iex> Cldr.Calendar.date_to_iso_days ~D[2019-01-01]
737425
iex> Cldr.Calendar.date_to_iso_days ~D[0001-01-01]
366
iex> Cldr.Calendar.date_to_iso_days ~D[0000-01-01]
0