github.com/purescript/purescript-maybe issues

MonadPlus instance for Maybe

Savelenko opened this issue about 2 years ago

Add debug instance

JordanMartinez opened this pull request over 2 years ago

Prepare v6.0.0 release (1st PS 0.15.0-compatible release)

JordanMartinez opened this pull request over 2 years ago

dropMonadZero

JordanMartinez opened this pull request almost 3 years ago

Update to v0.15.0

JordanMartinez opened this pull request almost 3 years ago

Add Semiring instance

ozkutuk opened this pull request about 3 years ago

Prepare v5.0.0 release

kl0tl opened this pull request almost 4 years ago

Update changelog since v4.0.1

thomashoneyman opened this pull request almost 4 years ago

Generate changelog and add PR template

JordanMartinez opened this pull request almost 4 years ago

Port Maybe's Generic instance to this repo

JordanMartinez opened this pull request about 4 years ago

Migrate to GitHub Actions

thomashoneyman opened this pull request about 4 years ago

Fully remove deprecated MonadZero instance (v0.15.0 PS)

JordanMartinez opened this issue about 4 years ago

Document the relationship of optional to the left catch law

kl0tl opened this pull request about 4 years ago

Documentation of `optional` assumes left catch

kl0tl opened this issue about 4 years ago

Update to v0.14.0-rc3

JordanMartinez opened this pull request about 4 years ago

Bump pulp version

garyb opened this pull request over 4 years ago

Show Maybe's "do notation" similarity to nested if-then-else statement

JordanMartinez opened this pull request over 4 years ago

refactor(#45): `optional` is too constrained -> optional doesn't need Plus part of Alternative

srghma opened this pull request over 4 years ago

Update CI

garyb opened this pull request over 4 years ago

`optional` is too constrained.

HuwCampbell opened this issue almost 5 years ago

add unsafeFromJust

safareli opened this issue over 5 years ago

Add 'foldMaybe'

garyb opened this pull request almost 6 years ago

fix comment

bouzuya opened this pull request about 6 years ago

Remove mention of `return` function

gasi opened this pull request about 6 years ago

Update for PureScript 0.12

garyb opened this pull request over 6 years ago

fixed documentation error in the Extend typeclass

Thimoteus opened this pull request over 6 years ago

ADD: `optional` definition.

eric-corumdigital opened this pull request almost 7 years ago

Add MonadZero instances

MonoidMusician opened this pull request almost 7 years ago

Deprecate Maybe.First/Last?

matthewleon opened this issue almost 7 years ago

Why `Semigroup a` in instance `Monoid (Maybe a)`?

dederer opened this issue over 7 years ago

Why `Last a` is defined in terms of Maybe?

safareli opened this issue over 7 years ago

there is no MonadRec instance

safareli opened this issue over 7 years ago

add toAlternative function

safareli opened this issue over 7 years ago

[WIP] Lazy instance

matthewleon opened this pull request almost 8 years ago

Update for PureScript 0.11

garyb opened this pull request almost 8 years ago

Update dependency to require prelude 2.5.0

aij opened this pull request almost 8 years ago

Build fails against prelude 2.4.0

aij opened this issue almost 8 years ago

Add `Eq1` and `Ord1` instances

garyb opened this pull request almost 8 years ago

Just not exported

Zert opened this issue almost 8 years ago

Added whenJust

michal-jewel opened this pull request about 8 years ago

Flip constructor definition order to fix Ord & Bounded

garyb opened this pull request about 8 years ago

is it broken with purescript 0.10?

bogus34 opened this issue about 8 years ago

Prepare for 2.0 release

garyb opened this pull request over 8 years ago

Update for new class hierarchies

garyb opened this pull request almost 9 years ago

Updates for PureScript 0.8

garyb opened this pull request almost 9 years ago

Avoid exporting unsafeThrow from Data.Maybe.Unsafe

hdgarrood opened this pull request almost 9 years ago

Semiring Maybe instance is badly behaved

hdgarrood opened this issue about 9 years ago

Remove explicit type annotations for `id`

zudov opened this pull request about 9 years ago

Fix partial pattern match warning for fromJust

garyb opened this pull request over 9 years ago

Add "lazy" version of `maybe`

garyb opened this pull request over 9 years ago

Put back the original semigroup behaviour

garyb opened this pull request over 9 years ago

Check laws via purescript-quickcheck-laws

hdgarrood opened this pull request over 9 years ago

Align comments with behaviour of semigroupMaybe

DavidHarrison opened this pull request over 9 years ago

Fix semigroupMaybe Instance

DavidHarrison opened this pull request over 9 years ago

Use pulp to build

garyb opened this pull request over 9 years ago

Fix Invariant Maybe instance name

hdgarrood opened this pull request over 9 years ago

0.7 updates

paf31 opened this pull request over 9 years ago

Add bounded instance

garyb opened this pull request almost 10 years ago

Docs

garyb opened this pull request almost 10 years ago

Add `Extend` and `Semigroup` instances.

joneshf opened this pull request over 10 years ago

Add Alt, Plus, MonadPlus, update Alternative

garyb opened this pull request over 10 years ago

Wrap up null.

joneshf opened this issue over 10 years ago

Add fromJust

garyb opened this pull request over 10 years ago

Fix show instance

paf31 opened this pull request over 10 years ago

Ecosyste.ms: OpenCollective

github.com/purescript/purescript-maybe