elm-community/random-extra

This library includes lots of extra helper functions for the Random module. It makes generating pseudo-random values much easier.

If you want to add one or find a bug, please open an issue. If you want to contribute, you can open a PR adding tests.

Changelog

3.2.0

• Add Random.List.choices
• Use a uniform shuffle for both Random.List.shuffle and Random.Array.shuffle.

3.1.0

• Add sequence and traverse functions
• Improve the performance of Random.List.shuffle and Random.Array.shuffle, especially on long lists/arrays.

3.0.0

• Update for Elm 0.19, including switching to elm/random.
• Remove Color module.
• Rename Random.Date.day to Random.Date.weekday.
• Remove many trivial functions in Random.Date.
• Add Random.Extra.bool.
• Remove Random.Extra.constant; it's present in the official library.
• Change the signatures of Random.Extra.choices and Random.Extra.frequency to require an element and a list, avoid the issue of an empty list.

2.0.0

• Update dependencies for Elm 0.18.
• Remove flatMap as core's andThen is identical.
• Rename flatMapN to andThenN, for similar reasons.
• Rename together to combine; see #1.
• Change signature of Random.Extra.Float.normal; see #2.
• Add Random.Extra.List module; see #4.