Packages
timex
3.1.21
3.7.13
3.7.12
3.7.11
3.7.9
3.7.8
3.7.7
3.7.6
3.7.5
3.7.3
3.7.2
3.7.1
3.7.0
3.6.4
3.6.3
3.6.2
retired
3.6.1
3.6.0
3.5.0
3.4.2
3.4.1
3.3.0
3.2.2
3.2.1
3.2.0
3.1.25
retired
3.1.24
3.1.23
3.1.22
3.1.21
3.1.20
3.1.19
3.1.18
3.1.17
3.1.16
3.1.15
3.1.13
3.1.12
3.1.11
3.1.10
3.1.9
3.1.8
3.1.7
3.1.6
3.1.5
3.1.4
3.1.3
3.1.2
3.1.1
3.1.0
3.0.8
3.0.7
3.0.6
3.0.5
3.0.4
3.0.3
3.0.2
3.0.1
3.0.0
2.2.1
2.1.6
2.1.5
2.1.4
2.1.3
2.1.2
2.1.1
2.1.0
2.0.0
1.0.2
1.0.1
1.0.0
1.0.0-rc4
1.0.0-rc3
1.0.0-rc2
1.0.0-rc1
1.0.0-pre
0.19.5
0.19.4
0.19.3
0.19.2
0.19.1
0.19.0
0.18.2
0.18.1
0.18.0
0.17.0
0.16.2
0.16.1
0.16.0
0.15.0
0.14.3
0.14.2
0.14.1
0.14.0
0.13.5
0.13.4
0.13.3
0.13.2
0.13.1
0.13.0
0.12.9
0.12.8
0.12.7
0.12.6
0.12.5
0.12.4
0.12.3
0.12.2
0.12.1
0.12.0
0.11.0
0.10.2
0.10.1
0.10.0
0.9.0
0.8.0
0.7.1
0.6.0
0.5.0
0.4.8
0.4.7
0.4.6
Timex is a rich, comprehensive Date/Time library for Elixir projects, with full timezone support via the :tzdata package. If you need to manipulate dates, times, datetimes, timestamps, etc., then Timex is for you!
Current section
Files
Jump to
Current section
Files
lib/comparable/datetime.ex
defimpl Timex.Comparable, for: DateTime do
alias Timex.AmbiguousDateTime
alias Timex.Comparable.Utils
alias Timex.Comparable.Diff
import Timex.Macros
def compare(a, :epoch, granularity), do: compare(a, Timex.epoch(), granularity)
def compare(a, :zero, granularity), do: compare(a, Timex.zero(), granularity)
def compare(_, :distant_past, _granularity), do: +1
def compare(_, :distant_future, _granularity), do: -1
def compare(a, a, _granularity), do: 0
def compare(_, %AmbiguousDateTime{} = b, _granularity),
do: {:error, {:ambiguous_comparison, b}}
def compare(a, b, granularity),
do: Utils.to_compare_result(diff(a, b, granularity))
def diff(_, %AmbiguousDateTime{} = b, _granularity),
do: {:error, {:ambiguous_comparison, b}}
def diff(a, b, granularity) do
case {Timex.to_gregorian_microseconds(a), ok!(Timex.to_gregorian_microseconds(b))} do
{_, {:error, _} = err} -> err
{au, {:ok, bu}} -> Diff.diff(au, bu, granularity)
end
end
end