Hackage :: [Package]

yaml: Support for parsing and rendering YAML documents.

[ bsd3, data, library ] [ Propose Tags ]

README and API documentation are available at https://www.stackage.org/package/yaml

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Versions [faq] 0.0.0, 0.0.1, 0.0.2, 0.0.3, 0.0.4, 0.2.0, 0.2.1, 0.3.0, 0.4.0, 0.4.1, 0.4.1.1, 0.4.1.2, 0.5.0, 0.5.0.1, 0.5.1, 0.5.1.1, 0.5.1.2, 0.5.2, 0.6.0, 0.6.1, 0.7.0, 0.7.0.1, 0.7.0.2, 0.7.0.3, 0.7.0.4, 0.8.0, 0.8.0.1, 0.8.0.2, 0.8.1, 0.8.1.1, 0.8.1.2, 0.8.2, 0.8.2.1, 0.8.2.2, 0.8.2.3, 0.8.2.4, 0.8.3, 0.8.4, 0.8.4.1, 0.8.5, 0.8.5.1, 0.8.5.2, 0.8.5.3, 0.8.5.4, 0.8.6, 0.8.6.1, 0.8.6.2, 0.8.7, 0.8.7.1, 0.8.7.2, 0.8.8, 0.8.8.1, 0.8.8.2, 0.8.8.3, 0.8.8.4, 0.8.9, 0.8.9.1, 0.8.9.2, 0.8.9.3, 0.8.9.4, 0.8.10, 0.8.10.1, 0.8.11, 0.8.12, 0.8.13, 0.8.14, 0.8.15.1, 0.8.15.2, 0.8.15.3, 0.8.16, 0.8.17, 0.8.17.1, 0.8.17.2, 0.8.18, 0.8.18.1, 0.8.18.2, 0.8.18.3, 0.8.18.4, 0.8.18.5, 0.8.18.6, 0.8.18.7, 0.8.19.0, 0.8.20, 0.8.21, 0.8.21.1, 0.8.21.2, 0.8.22, 0.8.22.1, 0.8.23, 0.8.23.1, 0.8.23.3, 0.8.24, 0.8.25, 0.8.25.1, 0.8.26, 0.8.27, 0.8.28, 0.8.29, 0.8.30, 0.8.31, 0.8.31.1, 0.8.32, 0.9.0, 0.10.0, 0.10.1, 0.10.1.1, 0.10.2.0, 0.10.3.0, 0.10.4.0, 0.11.0.0, 0.11.1.0, 0.11.1.1, 0.11.1.2, 0.11.2.0, 0.11.3.0, 0.11.4.0
Change log ChangeLog.md
Dependencies aeson (>=0.11), attoparsec (>=0.11.3.0), base (>=4 && <4.13), bytestring (>=0.9.1.4), conduit (>=1.2.8 && <1.4), containers, directory, filepath, raw-strings-qq, resourcet (>=0.3 && <1.3), scientific, semigroups, template-haskell, text, transformers (>=0.1), unordered-containers, vector, yaml [details]
License BSD-3-Clause
Author Michael Snoyman <michael@snoyman.com>, Anton Ageev <antage@gmail.com>,Kirill Simonov
Maintainer Michael Snoyman <michael@snoyman.com>
Revised Revision 1 made by HerbertValerioRiedel at 2019-09-15T18:20:19Z
Category Web
Home page http://github.com/snoyberg/yaml/
Source repo head: git clone https://github.com/snoyberg/yaml
Uploaded by MichaelSnoyman at 2018-05-07T15:00:10Z
Distributions Arch:0.11.4.0, Debian:0.8.32, Fedora:0.11.2.0, FreeBSD:0.8.13, LTSHaskell:0.11.1.0, NixOS:0.11.4.0, Stackage:0.11.0.0, openSUSE:0.11.1.2
Executables examples, json2yaml, yaml2json
Downloads 247602 total (2381 in the last 30 days)
Rating 2.0 (votes: 3) [estimated by Bayesian average]
Your Rating
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Status Hackage Matrix CI
Docs available [build log]
Last success reported on 2018-05-07 [all 1 reports]

Modules

[Index]

Flags

NameDescriptionDefaultType
no-exe

don't install the yaml2json or json2yaml executables

EnabledAutomatic
no-examples

don't build the examples

EnabledAutomatic
system-libyaml

Use the system-wide libyaml instead of the bundled copy

DisabledAutomatic
no-unicode

Don't enable unicode output. Instead, unicode characters will be escaped.

DisabledAutomatic

Use -f <flag> to enable a flag, or -f -<flag> to disable that flag. More info

Downloads

Note: This package has metadata revisions in the cabal description newer than included in the tarball. To unpack the package including the revisions, use 'cabal get'.

Maintainer's Corner

For package maintainers and hackage trustees

Readme for yaml-0.8.30

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yaml

Provides support for parsing and emitting Yaml documents.

This package includes the full libyaml C library version 0.1.7 by Kirill Simonov in the package so you don't need to worry about any non-Haskell dependencies.

The package is broken down into two primary modules. Data.Yaml provides a high-level interface based around the JSON datatypes provided by the aeson package. Text.Libyaml provides a lower-level, streaming interface. For most users, Data.Yaml is recommended.

Examples

Usage examples can be found in the Data.Yaml documentation or in the examples directory.

Additional modules

  • Data.Yaml.Include supports adding !include directives to your YAML files.
  • Data.Yaml.Builder and Data.Yaml.Parser allow more fine-grained control of parsing an rendering, as opposed to just using the aeson typeclass and datatype system for parsing and rendering.
  • Data.Yaml.Aeson is currently a re-export of Data.Yaml to explicitly choose to use the aeson-compatible API.