unpacked-maybe-numeric: maybes of numeric values with fewer indirections

[ bsd3, data, library ] [ Propose Tags ]

This library provides one Maybe type per the usual numeric types: Float, Double, Complex {Float|Double}, Int{8|16|32|64}, and Word{8|16|32|64|128}

All of the numeric types inside the Maybe are unboxed, while the Maybe value itself is represented as an Unboxed Sum. However, for sub-machine-size Int/Word values, the Maybe is just a wrapper around the underlying type, with out-of-bounds corresponding to the Nothing value. Thus, the use of these constructors is unsafe, as this is only checked internally.


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Versions [faq] 0.1.0.0, 0.1.1.0
Dependencies base (>=4.10.1.0 && <5), primitive (>=0.6.4), wide-word (>=0.1.0.8 && <0.2) [details]
License BSD-3-Clause
Copyright 2018 Andrew Martin
Author Andrew Martin, chessai
Maintainer andrew.thaddeus@gmail.com, chessai1996@gmail.com
Category Data
Home page https://github.com/andrewthad/unpacked-maybe-numeric#readme
Bug tracker https://github.com/andrewthad/unpacked-maybe-numeric/issues
Source repo head: git clone https://github.com/andrewthad/unpacked-maybe-numeric
Uploaded by andrewthad at Mon Sep 30 11:52:05 UTC 2019
Distributions NixOS:0.1.1.0
Downloads 244 total (38 in the last 30 days)
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Status Hackage Matrix CI
Docs available [build log]
Last success reported on 2019-09-30 [all 1 reports]

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Readme for unpacked-maybe-numeric-0.1.1.0

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unpacked-maybe-numeric