source_maps
A library to programmatically manipulate source map files.
0.10.14
8.7M downloads/mo
#52 most downloaded on pub.dev
dart-lang/tools
What this package is like to depend on
Last release 4 days ago
20 Aug 2026
Release timing varies
gaps range from 2 weeks to 1.8 years
Some releases are documented
notes for 28 of 103 stable releases
Nothing withdrawn
no release was ever pulled
14 years old
107 releases · first in 2013
1 release in the last 12 months
see the full history below
Release timeline
107 releases · Feb 2013 to Aug 2026Releases
latest 60 of 107-
0.10.1420 Aug 2026Release notes
Open source →- Fix
SingleMapping.spanForto use the entry from a previous line as specified
by the sourcemap specification
(https://tc39.es/ecma426/#sec-GetOriginalPositions). - Throw
StateErrorwhen parsing mappings with negative source URL or source name IDs.
Release notes
Open source →- Fix
SingleMapping.spanForto use the entry from a previous line as specified by the sourcemap specification (https://tc39.es/ecma426/#sec-GetOriginalPositions). - Throw
StateErrorwhen parsing mappings with negative source URL or source name IDs.
- Fix
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0.10.1311 Dec 2024 -
0.10.1217 Feb 2023 -
0.10.1119 Oct 2022Release notes
Open source →- Populate the pubspec
repositoryfield. - Update the source map documentation link in the readme.
- Populate the pubspec
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0.10.1003 Feb 2021 -
0.10.10-nullsafety.303 Nov 2020 pre-releaseNothing published for this version
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0.10.10-nullsafety.223 Oct 2020 pre-releaseNothing published for this version
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0.10.10-nullsafety.122 Sep 2020 pre-releaseNothing published for this version
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0.10.10-nullsafety29 Jul 2020 pre-releaseNothing published for this version
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0.10.911 Feb 2020Release notes
Open source →- Fix a number of document comment issues.
- Allow parsing source map files with a missing
namesfield.
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0.10.803 Oct 2018Release notes
Open source →- Preserve source-map extensions in
SingleMapping. Extensions are keys in the json map that start with"x_".
- Preserve source-map extensions in
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0.10.717 Jul 2018 -
0.10.626 Jun 2018 -
0.10.525 Apr 2018Release notes
Open source →-
Add a
SingleMapping.filesfield which provides access toSourceFiles representing the"sourcesContent"fields in the source map. -
Add an
includeSourceContentsflag toSingleMapping.toJson()which indicates whether to include source file contents in the source map.
-
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0.10.423 Mar 2017Release notes
Open source →- Implement
highlightinSourceMapFileSpan. - Require version
^1.3.0ofsource_span.
- Implement
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0.10.307 Mar 2017 -
0.10.214 Dec 2016Release notes
Open source →- Support for extended source map format.
- Polish
MappingBundle.spanForhandling of URIs that have a suffix that exactly match a source map in the MappingBundle.
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0.10.129 Apr 2015Release notes
Open source →- Add a
mapUrlnamed argument toparseandparseJson. This argument is used to resolve source URLs for source spans.
- Add a
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0.10.1+124 Mar 2016 -
0.10.1+231 Oct 2016 -
0.10.1+308 Dec 2016Release notes
Open source →- Add
MappingBundleclass that handles extended source map format that supports source maps for multiple output files in a single mapper. ExtendMapping.spanForAPI to accept a uri parameter that is optional for normal source maps but required for MappingBundle source maps.
- Add
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0.10.1+409 Dec 2016Release notes
Open source →- Extend
MappingBundle.spanForto accept requests for output files that don't have source maps.
- Extend
-
0.10.1+512 Dec 2016 -
0.10.001 Aug 2014Release notes
Open source →- Remove the
Span,LocationandSourceFileclasses. Use the correspondingsource_spanclasses instead.
- Remove the
-
0.10.0+104 Dec 2014Release notes
Open source →- Remove an unnecessary warning printed when the "file" field is missing from a Json formatted source map. This field is optional and its absence is not unusual.
-
0.10.0+228 Mar 2015 -
0.9.431 Jul 2014Release notes
Open source →-
Update
SpanFormatExceptionwithsourceandoffset. -
All methods that take
Spans,Locations, andSourceFiles as inputs now also accept the correspondingsource_spanclasses as well. Using the old classes is now deprecated and will be unsupported in version 0.10.0.
-
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0.9.316 Jul 2014Release notes
Open source →- Support writing SingleMapping objects to source map version 3 format.
- Support the
sourceRootfield in the SingleMapping class. - Support updating the
targetUrlfield in the SingleMapping class.
-
0.9.219 Jun 2014 -
0.9.2+120 Jun 2014Release notes
Open source →- Minor readability improvements to
FixedSpan.getLocationMessageandSpanException.toString.
- Minor readability improvements to
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0.9.2+327 Jun 2014Nothing published for this version
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0.9.128 May 2014Release notes
Open source →-
Support unmapped areas in source maps.
-
Increase the readability of location messages.
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0.9.006 Nov 2013Nothing published for this version
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0.8.1001 Nov 2013Nothing published for this version
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0.8.10+304 Nov 2013Nothing published for this version
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0.8.10+405 Nov 2013Nothing published for this version
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0.8.931 Oct 2013Nothing published for this version
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0.8.830 Oct 2013Nothing published for this version
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0.8.728 Oct 2013Nothing published for this version
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0.8.624 Oct 2013Nothing published for this version
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0.8.521 Oct 2013Nothing published for this version
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0.8.419 Oct 2013Nothing published for this version
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0.8.317 Oct 2013Nothing published for this version
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0.8.214 Oct 2013Nothing published for this version
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0.8.104 Oct 2013Nothing published for this version
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0.8.003 Oct 2013Nothing published for this version
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0.7.627 Sep 2013Nothing published for this version
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0.7.6+401 Oct 2013Nothing published for this version
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0.7.521 Sep 2013Nothing published for this version
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0.7.418 Sep 2013Nothing published for this version
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0.7.3+116 Sep 2013Nothing published for this version
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0.7.206 Sep 2013Nothing published for this version
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0.7.2+108 Sep 2013Nothing published for this version
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0.7.103 Sep 2013Nothing published for this version
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0.7.028 Aug 2013Nothing published for this version
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0.6.21+326 Aug 2013Nothing published for this version
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0.6.20+122 Aug 2013Nothing published for this version
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0.6.1919 Aug 2013Nothing published for this version
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0.6.1710 Aug 2013Nothing published for this version
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0.6.17+212 Aug 2013Nothing published for this version