dhall-json

Convert between Dhall and JSON or YAML

Version on this page:	1.3.0@rev:1
LTS Haskell 20.24:	1.7.11@rev:1
Stackage Nightly 2023-06-08:	1.7.11@rev:1
Latest on Hackage:	1.7.12

See all snapshots dhall-json appears in

BSD-3-Clause licensed by Gabriel Gonzalez

Maintained by Gabriel439@gmail.com

This version can be pinned in stack with:dhall-json-1.3.0@sha256:7afae1a51b3081b2788497fada89004c2305616357dab9a2c727a6f7c7753d80,4887

Module documentation for 1.3.0

Dhall

Depends on 16 packages(full list with versions):

aeson, aeson-pretty, base, bytestring, containers, dhall, dhall-json, exceptions, lens, libyaml, optparse-applicative, scientific, text, unordered-containers, vector, yaml

Used by 2 packages in lts-14.27(full list with versions):

dhall-json, hpack-dhall

Use this package if you want to convert between Dhall expressions and JSON or YAML. You can use this package as a library or an executable:

See the Dhall.JSON module if you want to use this package as a library
Use the dhall-to-json or dhall-to-yaml programs from this package if you want an executable

The Dhall.JSON module also contains instructions for how to use this package

Changes

1.3.0

BREAKING CHANGE: Change YAML/JSON encoding for NaN/Infinity/-Infinity
- They are now encoded as the standard "nan"/"inf"/"-inf" representations instead of null/MIN_DOUBLE//MAX_DOUBLE
- See: https://github.com/dhall-lang/dhall-haskell/pull/946
BREAKING CHANGE: Isolate YAML code to one modulee
- This is a breaking change because it moves Dhall.JSON.jsonToYaml to Dhall.YAML.jsonToYaml
- See: https://github.com/dhall-lang/dhall-haskell/pull/989/files
New yaml-to-dhall command-line utility
- See: https://github.com/dhall-lang/dhall-haskell/pull/977
Add --quoted flag to force quoting of YAML string literals
- See: https://github.com/dhall-lang/dhall-haskell/pull/941

1.2.8

New json-to-dhall command-line utility
- See: https://github.com/dhall-lang/dhall-haskell/pull/884
--omitEmpty now also omits empty arrays
- See: https://github.com/dhall-lang/dhall-haskell/pull/872
Build against dhall-1.22.0
Improved error messages:
- See: https://github.com/dhall-lang/dhall-haskell/pull/895
- See: https://github.com/dhall-lang/dhall-haskell/pull/900

1.2.7

Build against dhall-1.21.0
Support GHC 7.10.3
- See: https://github.com/dhall-lang/dhall-haskell/pull/814
Add new --omitEmpty flag for omitting nulls and empty records

1.2.6

Add --version flag
- See: https://github.com/dhall-lang/dhall-haskell/pull/704
Build against tasty-1.2
- See: https://github.com/dhall-lang/dhall-haskell/pull/731
Add --compact flag to dhall-to-json
- Eventually --pretty will become the default, so this flag provides a way for a user to preserve the old 1-line output when that happens
- See: https://github.com/dhall-lang/dhall-haskell/pull/743

1.2.5

Build against dhall-1.19.0

1.2.4

Build against dhall-1.18.0
New dhall-to-yaml --documents flag for generating split documents
- See: https://github.com/dhall-lang/dhall-json/pull/59
Build against yaml-0.10.2.0
- This improves the multi-line string literals in generated YAML
- See: https://github.com/dhall-lang/dhall-json/pull/57

1.2.3

Correctly handle nested association lists
Increase upper bound on dhall dependency
Increase upper bound on yaml dependency

1.2.2

Increase upper bound on dhall dependency
Increase upper bound on yaml dependency

1.2.1

Add support for preserving sum type tags
Sort keys when pretty-printing JSON
Increase upper bound on dhall dependency

1.2.0

BREAKING CHANGE: Add support for converting association lists to JSON records
- This changes the behavior for records with two keys named mapKey and mapValue
Fix --help to not print ExitSuccess
Fix lower bound on dhall dependency
Remove optparse-generic dependency
Increase upper bound on dhall dependency

1.1.0

BREAKING CHANGE: Build against dhall-1.13.0
- This requires a breaking change to the type of codeToValue

1.0.13

Add --omitNull flag to omit null-valued fields from generated JSON records
Add codeToValue
Increase upper bound on dhall dependency

1.0.12

Increase upper bound on aeson dependency
Increase upper bound on dhall dependency

1.0.11

Increase upper bound on dhall dependency
Increase upper bound on optparse-generic dependency

1.0.10

Increase upper bound on dhall dependency

1.0.9

Add trailing newline to JSON output
Remove dependency on QuasiQuotes

1.0.8

Increase upper bound on dhall dependency

1.0.7

Add --pretty flag
Increase upper bound on dhall dependency

1.0.6

Increase upper bound on aeson dependency
Increase upper bound on dhall dependency

1.0.5

Increase upper bound on optparse-generic dependency
Increase upper bound on trifecta dependency

1.0.4

Increase upper bound on dhall dependency

1.0.3

Increase upper bound on dhall dependency

1.0.2

Add support for translating unions by stripping the tag
Increase upper bound on dhall dependency

1.0.1

Increase upper bound on dhall dependency

1.0.0

Initial release