Performance

• cache Buffers instead of string in CachedSource cache for map()

Features

• add CompatSource

Features

• expose everything needed for serialization as public methods

Performance

• cache utf-8 conversion
• allow keeping Buffer instead of string and only convert it lazily
• add optimization step to ConcatSource which converts strings to RawSources (which cache)

Bugfixes

• fix updateHash for SourceMapSource

Changes

• increase minimum node.js version to 10

Based on 1.4.3

Based on 1.3.0

Based on 1.4.2

Bugfixes

• validate name before using it in SourceMapSource

Bugfixes

• fix crash introduced by last version
• reduce code style for node.js 4 support

Features

• Support "identity" mappings for SourceMapSource
• add option to SourceMapSource to show/hide intermediate source code

Bugfixes

• fix size() method for binary sources

API

• add buffer method to Source
• remove node and listNode methods from public API
• remove LineToLineMappedSource
• add SizeOnlySource

Bugfixes

• ConcatSource falls back to sourceAndMap when node() or listMap() is not available
• PrefixSource do no longer insert prefix in the middle of the line in some cases

Performance:

• avoid unnecessary sorting in ReplaceSource
• make exports lazy

Other

add Source types to hash

Features

• add name argument to replace and insert in ReplaceSource

Bugfixes

• fix incorrect offset when lines start with whitespace

Other

• performance improvements

• Performance improvements
• Improve quality of generated Source Maps when doing replacements

• Performance improvements

Bugfixes

• Update source-map dep to apply upstream bugfix ( #27 )

Features:

• added original() method to ReplaceSource to get the original source
• Refactoring to es6
• Upgrade to source-list-map@2

Bugfixes:

• fixed bug introduced by refactoring in LineToLineMappedSource

• consistent empty line handling in PrefixSource
• fix replacements when replacements includes or removes lines