geojson: A thin GeoJSON Layer above the aeson library

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A thin GeoJSON Layer above the aeson library.

It currently conforms to version 1.0 of the GeoJSON spec which can be found here:

http://geojson.org/geojson-spec.html


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Versions0.0.1, 0.0.2, 1.0.0, 1.0.1, 1.1.0, 1.1.1, 1.2.0, 1.3.0, 1.3.1, 1.3.2, 1.3.2, 1.3.3, 2.0.0, 3.0.0, 3.0.1, 3.0.2, 3.0.3, 3.0.4
Change logCHANGELOG.md
Dependenciesaeson (>=0.8), base (==4.*), lens (>=4.11), scientific (>=0.2.0), semigroups (>=0.16), text (>=1.2), transformers (>=0.3), validation (>=0.5), vector (>=0.10) [details]
LicenseBSD-3-Clause
CopyrightCopyright (C) 2013-2018
AuthorDom De Re
MaintainerAndrew Newman
CategoryData
Home pagehttps://github.com/newmana/hs-geojson
Bug trackerhttps://github.com/newmana/hs-geojson/issues
Source repositoryhead: git clone https://github.com/newmana/hs-geojson.git
this: git clone https://github.com/newmana/hs-geojson.git(tag 1.3.2)
UploadedWed Aug 29 06:43:25 UTC 2018 by newmana

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Readme for geojson-1.3.2

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A thin GeoJSON Layer above the aeson library

Building the project

Install the dependencies with:

cabal install --only-dependencies

Optionally add --enable-tests if you intend to run the unit tests

The project must be "configured" at least once everytime geojson.cabal changes, this can be done with:

cabal configure

If you wish to run the unit tests you will have to run:

cabal configure --enable-tests

Then finally build it with:

cabal build

See cabal build --help for more build options.

Running Unit Tests

After running cabal build, you can run the unit tests with the command:

cabal test

Adding Unit tests

Currently only files in the src/ directory are searched for tests, it is assumed that the code in main/ is a thin layer of code that uses modules from src/.

Development: Cabal Dependency Hell?

Cabal's great, but when you are developing a few different projects with their own dependency chains, sometimes installing all your libraries to the same place causes problems,

Consider trying cabal-dev. In terms of using it, all thats required is replacing cabal with cabal-dev in all the above command lines.

It will download and install all the dependencies for your project and install them in a cabal-dev/ directory in your project directory, and they will only be used for this project.

Those with newer versions of cabal (>= 1.18 I think) can skip cabal-dev and instead run cabal sandbox init, and just start runnign the above instructions as is from cabal install --only-dependencies