fchabouis
I am wondering why there is no min and max functions in Elixir for DateTime. Currently, you need to write something like :
if DateTime.compare(d1, d2) == :lt, do: d1, else: d2
Is there any reason why there is no DateTime.min(d1,d2) ?
Where Next?
Trending in Discussions
Other Trending Topics
Latest on Elixir Forum
Sponsor Spotlight
Supporting innovation across the BEAM ecosystem.
Categories:
Sub Categories:
Forums
Popular Tags
- #ecto
- #liveview
- #troubleshooting
- #learning-elixir
- #library
- #deployment
- #erlang
- #testing
- #genserver
- #mix
- #absinthe
- #remote-other
- #otp
- #plug
- #how-to-question
- #macros
- #postgres
- #elixirconf
- #channels
- #exunit
- #discussion
- #code-sync
- #podcasts
- #javascript
- #onsite
- #dialyzer
- #docker
- #authentication
- #umbrella
- #full-time-contract
- #podcasts-by-brainlid
- #ai
- #ecto-query
- #elixirconf-us
- #blog-post
- #elixir-ls
- #phoenix_html
- #iex
- #graphql
- #genstage
- #websockets
- #supervisor
- #advent-of-code
- #distillery
- #processes
- #elixirconf-eu
- #api
- #forms
- #metaprogramming
- #hex
Our Sponsors
Build Elixir applications with speed and confidence.
Supporting innovation across the BEAM ecosystem.
We build reliable cloud platforms for business-critical systems.
Catch errors, track performance, monitor hosts and more.
Error tracking, logs, uptime, and Just Enough APM. Built for developers.
Master modern tools, write cleaner code, and tackle real-world challenges.
Producing high quality Elixir screencasts since 2017.
The deployment platform built for Elixir: PaaS ease, VPS control.
The team behind Membrane, Popcorn, LiveDebugger. Available for hire.
Courses that'll move you from confusion to "Aha, now I get it!"
Showing Posts 1 to 5- Show Best Posts
- Show All (oldest first)
- Show All (newest first)
benwilson512
Fun fact, you can do this with Enum!
pdgonzalez872
Very cool! Thanks for sharing @benwilson512 ! I’m looking at the docs for
Dateand I’m not sure about:This is where I was looking by the way: elixir/lib/elixir/lib/calendar/date.ex at main · elixir-lang/elixir · GitHub
This was a TIL for me, usually date comparison was handled by a library in a few of the projects I’ve worked on in the past. This is great to know.
fchabouis
Very interesting !
The introduction of the
DateTimemodule saysIt could be a good place to add information about the fact that the existence of the compare\2 function allows to use Enum.min\2
benwilson512
Agreed, I think that’d be exactly the right spot.
fchabouis
Cool, I made a PR
https://github.com/elixir-lang/elixir/pull/11564