vector-builder: Vector builder
An API for efficient and convenient construction of vectors.
It provides the composable Builder
abstraction, which has instances of the Monoid
and Semigroup
classes.
- Usage
First you use the Builder
abstraction to specify the structure of the vector.
Then you execute the builder to actually produce the vector.
- Example
The following code shows how you can efficiently concatenate different datastructures into a single immutable vector:
import qualified Data.Vector as A import qualified VectorBuilder.Builder as B import qualified VectorBuilder.Vector as C myVector :: A.Vector a -> [a] -> a -> A.Vector a myVector vector list element = C.build builder where builder = B.vector vector <> B.foldable list <> B.singleton element
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- vector-builder-0.3.8.5.tar.gz [browse] (Cabal source package)
- Package description (as included in the package)
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Versions [RSS] | 0.1, 0.1.1, 0.2, 0.3, 0.3.1, 0.3.2, 0.3.3, 0.3.3.1, 0.3.4, 0.3.4.1, 0.3.5, 0.3.6, 0.3.7, 0.3.7.1, 0.3.7.2, 0.3.8, 0.3.8.1, 0.3.8.2, 0.3.8.3, 0.3.8.4, 0.3.8.5 |
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Dependencies | base (>=4.10 && <5), vector (>=0.12 && <0.14) [details] |
License | MIT |
Copyright | (c) 2016, Nikita Volkov |
Author | Nikita Volkov <nikita.y.volkov@mail.ru> |
Maintainer | Nikita Volkov <nikita.y.volkov@mail.ru> |
Category | Vector |
Home page | https://github.com/nikita-volkov/vector-builder |
Bug tracker | https://github.com/nikita-volkov/vector-builder/issues |
Source repo | head: git clone git://github.com/nikita-volkov/vector-builder.git |
Uploaded | by NikitaVolkov at 2023-12-13T18:43:47Z |
Distributions | Arch:0.3.8.5, Debian:0.3.8, Fedora:0.3.8.4, LTSHaskell:0.3.8.5, NixOS:0.3.8.5, Stackage:0.3.8.5 |
Reverse Dependencies | 12 direct, 4558 indirect [details] |
Downloads | 23482 total (173 in the last 30 days) |
Rating | (no votes yet) [estimated by Bayesian average] |
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Status | Docs available [build log] Last success reported on 2023-12-13 [all 1 reports] |