v2.2.1

🐛 Bug fixes

• #153 Remove npm-check-updates from dependencies

v2.2.0

🚀 Enhancements

• #145 Implement code coverage heat map. Pass coverage JSON file via --coverage CLI argument or coverage API option to apply coverage heat map to the visualization. Thanks to @joshribakoff for the contribution!
• #150 Visualize the line endings in the treemap. HTML visualization now can have [EOLs] virtual file with end-of-line characters bytes. Thanks to @paulirish for the contribution!

💥 Breaking changes

• Explore result file size now is an object ('foo.js': { size: 63 })

🐛 Bug fixes

• Fix bytes calculation - get bytes length from source ranges' string rather than columns count. One column can have byte length 4 bytes (e.g. 🍰)

🔧 Internal

• Replace FileSizeMap with FileData so that additional data can be stored along with mapping size
• When calculating file sizes first get mapping ranges with sources, then merge consecutive ranges and then calculate bytes

v2.1.2

🐛 Bug fixes

• #143 Broken bundle selection on Windows environments
• #133 sourceMappingURL comment included in unmapped size. Add sourceMappingURL as a separate virtual file [sourceMappingURL].
• #122 source-map-explorer complains a module with single chunk. Report OneSourceSourceMap warning only when exploring a single bundle.
• #142 Generated report has area named 'null'. Give null source a name [no source].

🔧 Internal

• Update dependencies

v2.1.1

🐛 Bug fixes

• #131 Use bytes (1024) to format file size
• #139 Put TypeScript declarations to dist root
• #136 Handle source map referencing EOL character (e.g. when source map generated by TypeScript (microsoft/TypeScript#34695)

🔧 Internal

• Update dependencies
• Add node 12 and 13 to Travis CI and remove node 11

v2.1.0

🚀 Enhancements

• Improve files' sizes calculation speed. Thanks to @also and @Anish2 for the contribution!

🔧 Internal

• Update dependencies

v2.0.1

🐛 Bug fixes

CLI

• Switch back to using temp.path instead of temp.openSync (#120). It may fix #119

v2.0.0

🚀 Enhancements

• Add CLI and Node.js API wiki pages

CLI

• #84, #106 Running with *.js and '*.js' (quoted) should behave the same
• --json and --tsv output data for multiple bundles
• TSV, JSON or HTML output can be saved to a file if filename specified after --tsv, --json and --html options

API

• explore can explore multiple bundles

💥 Breaking changes

• Drop Node.js 8 support

CLI

• --json output format has changed
• source-map-explorer bundle.min.js bundle.random-words.js.map no longer works - source map filename must follow pattern [js filename].map
• --noroot renamed to --no-root

API

• exploreBundlesAndWriteHtml is removed. Functionality merged into explore
• explore is now asynchronous (because of source-map)
• explore signature and return object has changed to support multiple bundles

🐛 Bug fixes

• #36 --replace should replace all instances, not just first
• Fix broken HTML page when bundle specified as Windows absolute path

🔧 Internal

• #98 Leverage snapshot testing
• #99 Integrate TypeScript
• #100 Update source-map dependency
• #108 Replace docopt by yargs

v2.0.0-beta.0

🚀 Enhancements

• Add CLI and Node.js API wiki pages

CLI

• #84, #106 Running with *.js and '*.js' (quoted) should behave the same
• --json and --tsv output data for multiple bundles
• New output option --file - saves HTML to specified file

API

• explore can explore multiple bundles

💥 Breaking changes

• Drop Node.js 8 support

CLI

• --json output format has changed
• source-map-explorer bundle.min.js bundle.random-words.js.map no longer works - source map filename must follow pattern [js filename].map
• --noroot renamed to --no-root

API

• exploreBundlesAndWriteHtml is removed. Functionality merged into explore
• explore is now asynchronous (because of source-map)
• explore signature and return object has changed to support multiple bundles

🐛 Bug fixes

• #36 --replace should replace all instances, not just first
• Fix broken HTML page when bundle specified as Windows absolute path

🔧 Internal

• #98 Leverage snapshot testing
• #99 Integrate TypeScript
• #100 Update source-map dependency
• #108 Replace docopt by yargs

v1.8.0

• Remove unnecessary files from the npm package
• Allow piping into html for multiple bundles. Thanks to @dinony.
  • New Node API exploreBundlesAndWriteHtml has been added

Multiple bundles

• Support for exploring multiple bundles (source-map-explorer '*.js'). Thanks @nikolay-borzov!
• Significant internal refactoring