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19 KiB
19 KiB
Changelog
All notable changes to this project will be documented in this file.
The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.
4.1.0 - 2021-04-15
Added
- Types are now exported as
yaml.types.XXX
. - Every type now has
options
property with original arguments kept as they were (seeyaml.types.int.options
as an example).
Changed
Schema.extend()
now keeps old type order in case of conflicts (e.g. Schema.extend([ a, b, c ]).extend([ b, a, d ]) is now ordered asabcd
instead ofcbad
).
4.0.0 - 2021-01-03
Changed
- Check migration guide to see details for all breaking changes.
- Breaking: "unsafe" tags
!!js/function
,!!js/regexp
,!!js/undefined
are moved to js-yaml-js-types package. - Breaking: removed
safe*
functions. Useload
,loadAll
,dump
instead which are all now safe by default. yaml.DEFAULT_SAFE_SCHEMA
andyaml.DEFAULT_FULL_SCHEMA
are removed, useyaml.DEFAULT_SCHEMA
instead.yaml.Schema.create(schema, tags)
is removed, useschema.extend(tags)
instead.!!binary
now always mapped toUint8Array
on load.- Reduced nesting of
/lib
folder. - Parse numbers according to YAML 1.2 instead of YAML 1.1 (
01234
is now decimal,0o1234
is octal,1:23
is parsed as string instead of base60). dump()
no longer quotes:
,[
,]
,(
,)
except when necessary, #470, #557.- Line and column in exceptions are now formatted as
(X:Y)
instead ofat line X, column Y
(also present in compact format), #332. - Code snippet created in exceptions now contains multiple lines with line numbers.
dump()
now serializesundefined
asnull
in collections and removes keys withundefined
in mappings, #571.dump()
withskipInvalid=true
now serializes invalid items in collections as null.- Custom tags starting with
!
are now dumped as!tag
instead of!<!tag>
, #576. - Custom tags starting with
tag:yaml.org,2002:
are now shorthanded using!!
, #258.
Added
- Added
.mjs
(es modules) support. - Added
quotingType
andforceQuotes
options for dumper to configure string literal style, #290, #529. - Added
styles: { '!!null': 'empty' }
option for dumper (serializes{ foo: null }
as "foo:
"), #570. - Added
replacer
option (similar to option in JSON.stringify), #339. - Custom
Tag
can now handle all tags or multiple tags with the same prefix, #385.
Fixed
- Astral characters are no longer encoded by
dump()
, #587. - "duplicate mapping key" exception now points at the correct column, #452.
- Extra commas in flow collections (e.g.
[foo,,bar]
) now throw an exception instead of producing null, #321. __proto__
key no longer overrides object prototype, #164.- Removed
bower.json
. - Tags are now url-decoded in
load()
and url-encoded indump()
(previously usage of custom non-ascii tags may have led to invalid YAML that can't be parsed). - Anchors now work correctly with empty nodes, #301.
- Fix incorrect parsing of invalid block mapping syntax, #418.
- Throw an error if block sequence/mapping indent contains a tab, #80.
[3.14.1] - 2020-12-07
Security
- Fix possible code execution in (already unsafe)
.load()
(in &anchor).
3.14.0 - 2020-05-22
Changed
- Support
safe/loadAll(input, options)
variant of call. - CI: drop outdated nodejs versions.
- Dev deps bump.
Fixed
- Quote
=
in plain scalars #519. - Check the node type for
!<?>
tag in case user manually specifies it. - Verify that there are no null-bytes in input.
- Fix wrong quote position when writing condensed flow, #526.
3.13.1 - 2019-04-05
Security
- Fix possible code execution in (already unsafe)
.load()
, #480.
3.13.0 - 2019-03-20
Security
- Security fix:
safeLoad()
can hang when arrays with nested refs used as key. Now throws exception for nested arrays. #475.
3.12.2 - 2019-02-26
Fixed
- Fix
noArrayIndent
option for root level, #468.
3.12.1 - 2019-01-05
Added
- Added
noArrayIndent
option, #432.
3.12.0 - 2018-06-02
Changed
- Support arrow functions without a block statement, #421.
3.11.0 - 2018-03-05
Added
- Add arrow functions suport for
!!js/function
.
Fixed
- Fix dump in bin/octal/hex formats for negative integers, #399.
3.10.0 - 2017-09-10
Fixed
- Fix
condenseFlow
output (quote keys for sure, instead of spaces), #371, #370. - Dump astrals as codepoints instead of surrogate pair, #368.
3.9.1 - 2017-07-08
Fixed
- Ensure stack is present for custom errors in node 7.+, #351.
3.9.0 - 2017-07-08
Added
- Add
condenseFlow
option (to create pretty URL query params), #346.
Fixed
- Support array return from safeLoadAll/loadAll, #350.
3.8.4 - 2017-05-08
Fixed
- Dumper: prevent space after dash for arrays that wrap, #343.
3.8.3 - 2017-04-05
Fixed
- Should not allow numbers to begin and end with underscore, #335.
3.8.2 - 2017-03-02
Fixed
- Fix
!!float 123
(integers) parse, #333. - Don't allow leading zeros in floats (except 0, 0.xxx).
- Allow positive exponent without sign in floats.
3.8.1 - 2017-02-07
Changed
- Maintenance: update browserified build.
3.8.0 - 2017-02-07
Fixed
- Fix reported position for
duplicated mapping key
errors. Now points to block start instead of block end. (#243, thanks to @shockey).
3.7.0 - 2016-11-12
Added
- Support polymorphism for tags (#300, thanks to @monken).
Fixed
- Fix parsing of quotes followed by newlines (#304, thanks to @dplepage).
3.6.1 - 2016-05-11
Fixed
- Fix output cut on a pipe, #286.
3.6.0 - 2016-04-16
Fixed
- Dumper rewrite, fix multiple bugs with trailing
\n
. Big thanks to @aepsilon! - Loader: fix leading/trailing newlines in block scalars, @aepsilon.
3.5.5 - 2016-03-17
Fixed
- Date parse fix: don't allow dates with on digit in month and day, #268.
3.5.4 - 2016-03-09
Added
noCompatMode
for dumper, to disable quoting YAML 1.1 values.
3.5.3 - 2016-02-11
Changed
- Maintenance release.
3.5.2 - 2016-01-11
Changed
- Maintenance: missed comma in bower config.
3.5.1 - 2016-01-11
Changed
- Removed
inherit
dependency, #239. - Better browserify workaround for esprima load.
- Demo rewrite.
3.5.0 - 2016-01-10
Fixed
- Dumper. Fold strings only, #217.
- Dumper.
norefs
option, to clone linked objects, #229. - Loader. Throw a warning for duplicate keys, #166.
- Improved browserify support (mark
esprima
&Buffer
excluded).
3.4.6 - 2015-11-26
Changed
- Use standalone
inherit
to keep browserified files clear.
3.4.5 - 2015-11-23
Added
- Added
lineWidth
option to dumper.
3.4.4 - 2015-11-21
Fixed
- Fixed floats dump (missed dot for scientific format), #220.
- Allow non-printable characters inside quoted scalars, #192.
3.4.3 - 2015-10-10
Changed
- Maintenance release - deps bump (esprima, argparse).
3.4.2 - 2015-09-09
Fixed
- Fixed serialization of duplicated entries in sequences, #205. Thanks to @vogelsgesang.
3.4.1 - 2015-09-05
Fixed
- Fixed stacktrace handling in generated errors, for browsers (FF/IE).
3.4.0 - 2015-08-23
Changed
- Don't throw on warnings anymore. Use
onWarning
option to catch. - Throw error on unknown tags (was warning before).
- Reworked internals of error class.
Fixed
- Fixed multiline keys dump, #197. Thanks to @tcr.
- Fixed heading line breaks in some scalars (regression).
3.3.1 - 2015-05-13
Added
- Added
.sortKeys
dumper option, thanks to @rjmunro.
Fixed
- Fixed astral characters support, #191.
3.3.0 - 2015-04-26
Changed
- Significantly improved long strings formatting in dumper, thanks to @isaacs.
- Strip BOM if exists.
3.2.7 - 2015-02-19
Changed
- Maintenance release.
- Updated dependencies.
- HISTORY.md -> CHANGELOG.md
3.2.6 - 2015-02-07
Fixed
- Fixed encoding of UTF-16 surrogate pairs. (e.g. "\U0001F431" CAT FACE).
- Fixed demo dates dump (#113, thanks to @Hypercubed).
3.2.5 - 2014-12-28
Fixed
- Fixed resolving of all built-in types on empty nodes.
- Fixed invalid warning on empty lines within quoted scalars and flow collections.
- Fixed bug: Tag on an empty node didn't resolve in some cases.
3.2.4 - 2014-12-19
Fixed
- Fixed resolving of !!null tag on an empty node.
3.2.3 - 2014-11-08
Fixed
- Implemented dumping of objects with circular and cross references.
- Partially fixed aliasing of constructed objects. (see issue #141 for details)
3.2.2 - 2014-09-07
Fixed
- Fixed infinite loop on unindented block scalars.
- Rewritten base64 encode/decode in binary type, to keep code licence clear.
3.2.1 - 2014-08-24
Fixed
- Nothig new. Just fix npm publish error.
3.2.0 - 2014-08-24
Added
- Added input piping support to CLI.
Fixed
- Fixed typo, that could cause hand on initial indent (#139).
3.1.0 - 2014-07-07
Changed
- 1.5x-2x speed boost.
- Removed deprecated
require('xxx.yml')
support. - Significant code cleanup and refactoring.
- Internal API changed. If you used custom types - see updated examples. Others are not affected.
- Even if the input string has no trailing line break character, it will be parsed as if it has one.
- Added benchmark scripts.
- Moved bower files to /dist folder
- Bugfixes.
3.0.2 - 2014-02-27
Fixed
- Fixed bug: "constructor" string parsed as
null
.
3.0.1 - 2013-12-22
Fixed
- Fixed parsing of literal scalars. (issue #108)
- Prevented adding unnecessary spaces in object dumps. (issue #68)
- Fixed dumping of objects with very long (> 1024 in length) keys.
3.0.0 - 2013-12-16
Changed
- Refactored code. Changed API for custom types.
- Removed output colors in CLI, dump json by default.
- Removed big dependencies from browser version (esprima, buffer). Load
esprima
manually, if!!js/function
needed.!!bin
now returns Array in browser - AMD support.
- Don't quote dumped strings because of
-
&?
(if not first char). - Deprecated loading yaml files via
require()
, as not recommended behaviour for node.
2.1.3 - 2013-10-16
Fixed
- Fix wrong loading of empty block scalars.
2.1.2 - 2013-10-07
Fixed
- Fix unwanted line breaks in folded scalars.
2.1.1 - 2013-10-02
Fixed
- Dumper now respects deprecated booleans syntax from YAML 1.0/1.1
- Fixed reader bug in JSON-like sequences/mappings.
2.1.0 - 2013-06-05
Added
- Add standard YAML schemas: Failsafe (
FAILSAFE_SCHEMA
), JSON (JSON_SCHEMA
) and Core (CORE_SCHEMA
). - Add
skipInvalid
dumper option.
Changed
- Rename
DEFAULT_SCHEMA
toDEFAULT_FULL_SCHEMA
andSAFE_SCHEMA
toDEFAULT_SAFE_SCHEMA
. - Use
safeLoad
forrequire
extension.
Fixed
- Bug fix: export
NIL
constant from the public interface.
2.0.5 - 2013-04-26
Security
- Close security issue in !!js/function constructor. Big thanks to @nealpoole for security audit.
2.0.4 - 2013-04-08
Changed
- Updated .npmignore to reduce package size
2.0.3 - 2013-02-26
Fixed
- Fixed dumping of empty arrays ans objects. ([] and {} instead of null)
2.0.2 - 2013-02-15
Fixed
- Fixed input validation: tabs are printable characters.
2.0.1 - 2013-02-09
Fixed
- Fixed error, when options not passed to function cass
2.0.0 - 2013-02-09
Changed
- Full rewrite. New architecture. Fast one-stage parsing.
- Changed custom types API.
- Added YAML dumper.
1.0.3 - 2012-11-05
Fixed
- Fixed utf-8 files loading.
1.0.2 - 2012-08-02
Fixed
- Pull out hand-written shims. Use ES5-Shims for old browsers support. See #44.
- Fix timstamps incorectly parsed in local time when no time part specified.
1.0.1 - 2012-07-07
Fixed
- Fixes
TypeError: 'undefined' is not an object
under Safari. Thanks Phuong. - Fix timestamps incorrectly parsed in local time. Thanks @caolan. Closes #46.
1.0.0 - 2012-07-01
Changed
y
,yes
,n
,no
,on
,off
are not converted to Booleans anymore. Fixes #42.require(filename)
now returns a single document and throws an Error if file contains more than one document.- CLI was merged back from js-yaml.bin
0.3.7 - 2012-02-28
Fixed
- Fix export of
addConstructor()
. Closes #39.
0.3.6 - 2012-02-22
Changed
- Removed AMD parts - too buggy to use. Need help to rewrite from scratch
Fixed
- Removed YUI compressor warning (renamed
double
variable). Closes #40.
0.3.5 - 2012-01-10
Fixed
- Workagound for .npmignore fuckup under windows. Thanks to airportyh.
0.3.4 - 2011-12-24
Fixed
- Fixes str[] for oldIEs support.
- Adds better has change support for browserified demo.
- improves compact output of Error. Closes #33.
0.3.3 - 2011-12-20
Added
- adds
compact
stringification of Errors.
Changed
- jsyaml executable moved to separate module.
0.3.2 - 2011-12-16
Added
- Added jsyaml executable.
- Added !!js/function support. Closes #12.
Fixed
- Fixes ug with block style scalars. Closes #26.
- All sources are passing JSLint now.
- Fixes bug in Safari. Closes #28.
- Fixes bug in Opers. Closes #29.
- Improves browser support. Closes #20.
0.3.1 - 2011-11-18
Added
- Added AMD support for browserified version.
- Added permalinks for online demo YAML snippets. Now we have YPaste service, lol.
- Added !!js/regexp and !!js/undefined types. Partially solves #12.
Changed
- Wrapped browserified js-yaml into closure.
Fixed
- Fixed the resolvement of non-specific tags. Closes #17.
- Fixed !!set mapping.
- Fixed month parse in dates. Closes #19.
0.3.0 - 2011-11-09
Added
- Added browserified version. Closes #13.
- Added live demo of browserified version.
- Ported some of the PyYAML tests. See #14.
Fixed
- Removed JS.Class dependency. Closes #3.
- Fixed timestamp bug when fraction was given.
0.2.2 - 2011-11-06
Fixed
- Fixed crash on docs without ---. Closes #8.
- Fixed multiline string parse
- Fixed tests/comments for using array as key
0.2.1 - 2011-11-02
Fixed
- Fixed short file read (<4k). Closes #9.
0.2.0 - 2011-11-02
Changed
- First public release