blob: 8ffd0b44c042a46616005160664872a1faa893eb (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "https://liguros.gitlab.io/dtd/metadata.dtd">
<pkgmetadata>
<maintainer type="project">
<email>haskell@gentoo.org</email>
<name>Gentoo Haskell</name>
</maintainer>
<longdescription>
Haskell 98 semigroups
In mathematics, a semigroup is an algebraic structure
consisting of a set together with an associative binary
operation. A semigroup generalizes a monoid in that there
might not exist an identity element. It also (originally)
generalized a group (a monoid with all inverses) to a type
where every element did not have to have an inverse, thus the
name semigroup.
</longdescription>
<upstream>
<remote-id type="github">ekmett/semigroups</remote-id>
</upstream>
<use>
<flag name="binary">provide instances for binary package</flag>
<flag name="transformers">provide instances for transformers package.</flag>
</use>
<origin>gentoo-staging</origin>
</pkgmetadata>
|
