CHANGELOG.md - babel-minify (HEAD)

CHANGELOG.md @HEAD — raw · history · blame

## babel-minify@0.5.0 (2018-09-24)

#### :rocket: New Feature
* `babel-minify`
  * [#861](https://github.com/babel/minify/pull/861) feat(cli): add sourceType and comments ([@boopathi](https://github.com/boopathi))

#### :bug: Bug Fix
* `babel-plugin-minify-dead-code-elimination`
  * [#882](https://github.com/babel/minify/pull/882) fix(dce): handle array and object patterns in assignment expressions ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-dead-code-elimination`, `babel-preset-minify`
  * [#881](https://github.com/babel/minify/pull/881) fix(deadcode): sequence expressions in switch discriminant ([@boopathi](https://github.com/boopathi))
* `gulp-babel-minify`
  * [#863](https://github.com/babel/minify/pull/863) Fix issue #862 ([@egasato](https://github.com/egasato))
* `babel-helper-to-multiple-sequence-expressions`, `babel-minify`, `babel-plugin-minify-simplify`, `babel-preset-minify`, `gulp-babel-minify`
  * [#855](https://github.com/babel/minify/pull/855) fix: improve comments handling in presets + api + gulp ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
* `babel-helper-evaluate-path`, `babel-preset-minify`
  * [#848](https://github.com/babel/minify/pull/848) fix(evaluate): handle when parentpath is removed ([@vigneshshanmugam](https://github.com/vigneshshanmugam))

#### :racehorse: Performance Improvements
* `babel-plugin-minify-builtins`
  * [#859](https://github.com/babel/minify/pull/859) perf(builtins): run builtins transform on multi pass ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
  * [#857](https://github.com/babel/minify/pull/857) perf(builtins): remove path.get calls ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
* `babel-helper-evaluate-path`
  * [#856](https://github.com/babel/minify/pull/856) perf(evaluate): convert paths to nodes as path.get is slow ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-mangle-names`
  * [#854](https://github.com/babel/minify/pull/854) perf(mangler): improve mangleScope perf ([@boopathi](https://github.com/boopathi))

#### :memo: Documentation
* [#888](https://github.com/babel/minify/pull/888) Update link to babili blog post ([@pradyumna-smpx](https://github.com/pradyumna-smpx))

#### :house: Internal
* Other
  * [#883](https://github.com/babel/minify/pull/883) feat(bench): add terser. remove butternut ([@boopathi](https://github.com/boopathi))
  * [#852](https://github.com/babel/minify/pull/852) refactor: update scripts to use transformSync and disable babel.config.js ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-simplify`
  * [#858](https://github.com/babel/minify/pull/858) refactor(simplify): hoist path.get calls ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-mangle-names`
  * [#853](https://github.com/babel/minify/pull/853) refactor: split mangleScope logic to smaller functions ([@boopathi](https://github.com/boopathi))

#### Chore
* `babel-minify`, `gulp-babel-minify`
  * [#887](https://github.com/babel/minify/pull/887) chore: update to babel 7.0.0-beta.54 ([@christophehurpeau](https://github.com/christophehurpeau))
* `babel-minify`, `babel-plugin-minify-simplify`, `gulp-babel-minify`
  * [#872](https://github.com/babel/minify/pull/872) chore: Update babel to 7.0.0-beta.49 ([@pmdartus](https://github.com/pmdartus))

#### Committers: 7
- Boopathi Rajaa ([@boopathi](https://github.com/boopathi))
- Christophe Hurpeau ([@christophehurpeau](https://github.com/christophehurpeau))
- Esaú García Sánchez-Torija ([@egasato](https://github.com/egasato))
- Pavan Kumar Sunkara ([@pksunkara](https://github.com/pksunkara))
- Pierre-Marie Dartus ([@pmdartus](https://github.com/pmdartus))
- Pradyumna Newalkar ([@pradyumna-smpx](https://github.com/pradyumna-smpx))
- Vignesh Shanmugam ([@vigneshshanmugam](https://github.com/vigneshshanmugam))

## babel-minify@0.4.3 (2018-05-14)

#### :bug: Bug Fix
* `babel-helper-evaluate-path`, `babel-plugin-minify-constant-folding`
  * [#846](https://github.com/babel/minify/pull/846) fix: handle non array statements in evaluate helper. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))

#### Committers: 1
- Vignesh Shanmugam ([vigneshshanmugam](https://github.com/vigneshshanmugam))

## babel-minify@0.4.2 (2018-05-14)

#### :rocket: New Feature
* `babel-plugin-minify-simplify`, `babel-plugin-transform-simplify-comparison-operators`
  * [#572](https://github.com/babel/minify/pull/572) Replace `x != undefined` with `x != null`. ([@j-f1](https://github.com/j-f1))

#### :bug: Bug Fix
* `babel-plugin-minify-mangle-names`, `babel-preset-minify`
  * [#842](https://github.com/babel/minify/pull/842) fix(mangle): handle inferred names for functions. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-infinity`
  * [#841](https://github.com/babel/minify/pull/841) fix: minify infinity in expressions. ([@boopathi](https://github.com/boopathi))
* `babel-helper-evaluate-path`, `babel-plugin-minify-dead-code-elimination`, `babel-plugin-minify-guarded-expressions`, `babel-plugin-minify-simplify`, `babel-preset-minify`
  * [#831](https://github.com/babel/minify/pull/831) fix: account for different scopes during path evaluation. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
* `babel-plugin-minify-dead-code-elimination`, `babel-preset-minify`
  * [#834](https://github.com/babel/minify/pull/834) fix(deadcode): account for impure paths inside for statements. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))

#### Chore
* [#838](https://github.com/babel/minify/pull/838) (chore): fix links to debugging section [skip ci]. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
* [#837](https://github.com/babel/minify/pull/837) (chore) change line endings from crlf to lf. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))

#### Committers: 3
- Boopathi Rajaa ([boopathi](https://github.com/boopathi))
- Jed Fox ([j-f1](https://github.com/j-f1))
- Vignesh Shanmugam ([vigneshshanmugam](https://github.com/vigneshshanmugam))

## babel-minify@0.4.1 (2018-05-03)

#### :bug: Bug Fix
* `babel-plugin-minify-mangle-names`
  * [#830](https://github.com/babel/minify/pull/830) fix: add constant violations to references in mangler collect phase. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-constant-folding`
  * [#828](https://github.com/babel/minify/pull/828) fix(const-folding): do not evaluate identifier in export specifiers. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
* `babel-preset-minify`
  * [#823](https://github.com/babel/minify/pull/823) Allow options for plugins disabled by default (babel-preset-minify). ([@nemophrost](https://github.com/nemophrost))
* `babel-plugin-transform-merge-sibling-variables`, `babel-preset-minify`
  * [#826](https://github.com/babel/minify/pull/826) fix(merge-sibling-var): recalculate declarations when concatenating variables. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))

#### :memo: Documentation
* [#817](https://github.com/babel/minify/pull/817) fix: update outdated react url. ([@ganes1410](https://github.com/ganes1410))

#### Chore

* all packages
  * [#827](https://github.com/babel/minify/pull/827) chore: upgrade dependencies; add node 10; remove node 9 ([@boopathi](https://github.com/boopathi))

#### Committers: 4
- Alma Madsen ([nemophrost](https://github.com/nemophrost))
- Boopathi Rajaa ([boopathi](https://github.com/boopathi))
- R.Ganesh ([ganes1410](https://github.com/ganes1410))
- Vignesh Shanmugam ([vigneshshanmugam](https://github.com/vigneshshanmugam))

## babel-minify@0.4.0 (2018-04-08)

#### :boom: Breaking Change
* `babel-helper-mark-eval-scopes`, `babel-minify`, `babel-plugin-minify-builtins`, `babel-plugin-minify-constant-folding`, `babel-plugin-minify-dead-code-elimination`, `babel-plugin-minify-flip-comparisons`, `babel-plugin-minify-guarded-expressions`, `babel-plugin-minify-infinity`, `babel-plugin-minify-mangle-names`, `babel-plugin-minify-numeric-literals`, `babel-plugin-minify-replace`, `babel-plugin-minify-simplify`, `babel-plugin-minify-type-constructors`, `babel-plugin-transform-inline-consecutive-adds`, `babel-plugin-transform-inline-environment-variables`, `babel-plugin-transform-member-expression-literals`, `babel-plugin-transform-merge-sibling-variables`, `babel-plugin-transform-minify-booleans`, `babel-plugin-transform-node-env-inline`, `babel-plugin-transform-property-literals`, `babel-plugin-transform-regexp-constructors`, `babel-plugin-transform-remove-console`, `babel-plugin-transform-remove-debugger`, `babel-plugin-transform-remove-undefined`, `babel-plugin-transform-simplify-comparison-operators`, `babel-plugin-transform-undefined-to-void`, `babel-preset-minify`, `gulp-babel-minify`
  * [#487](https://github.com/babel/minify/pull/487) Upgrade to Babel 7. ([@boopathi](https://github.com/boopathi))

#### :nail_care: Polish
* `babel-plugin-minify-constant-folding`
  * [#800](https://github.com/babel/minify/pull/800) Fix some comment typo. ([@maurobringolf](https://github.com/maurobringolf))

#### :house: Internal
* `babel-plugin-transform-remove-console`, `babel-plugin-transform-remove-debugger`, `babel-plugin-transform-remove-undefined`, `babel-plugin-transform-simplify-comparison-operators`, `babel-plugin-transform-undefined-to-void`
  * [#798](https://github.com/babel/minify/pull/798) Refactor test case into new format. ([@sylvesteraswin](https://github.com/sylvesteraswin))

#### Chore
* [#809](https://github.com/babel/minify/pull/809) chore: upgrade deps. ([@boopathi](https://github.com/boopathi))

#### Committers: 3
- Boopathi Rajaa ([boopathi](https://github.com/boopathi))
- Mauro Bringolf ([maurobringolf](https://github.com/maurobringolf))
- Sylvester Aswin ([sylvesteraswin](https://github.com/sylvesteraswin))

## babel-minify@0.3.0 (2018-01-31)

#### :boom: Breaking Change
* `babel-minify`, `babel-plugin-minify-mangle-names`, `babel-preset-minify`, `gulp-babel-minify`
  * [#676](https://github.com/babel/minify/pull/676) [mangle] blacklist -> exclude. ([@boopathi](https://github.com/boopathi))

#### :rocket: New Feature
* `babel-plugin-minify-numeric-literals`
  * [#349](https://github.com/babel/minify/pull/349) Refactor minify-numeric-literals.. ([@bardiharborow](https://github.com/bardiharborow))
* `babel-plugin-transform-remove-console`
  * [#661](https://github.com/babel/minify/pull/661) Add exclude option for transform-remove-console plugin. ([@kball](https://github.com/kball))

#### :bug: Bug Fix
* `babel-plugin-minify-simplify`, `babel-preset-minify`
  * [#770](https://github.com/babel/minify/pull/770) fix(simplify): remove redundant patterns. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-builtins`
  * [#768](https://github.com/babel/minify/pull/768) fix builtins - bail on polyfilled members. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
* `babel-plugin-minify-mangle-names`
  * [#763](https://github.com/babel/minify/pull/763) fix(mangle) - mark the correct eval scope during mangling. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
  * [#761](https://github.com/babel/minify/pull/761) babel 7 compatibility change - mangle names: . ([@loborobo](https://github.com/loborobo))
* `babel-plugin-minify-dead-code-elimination`
  * [#755](https://github.com/babel/minify/pull/755) fix(dce): bail on non-constant replacement path. ([@boopathi](https://github.com/boopathi))
  * [#753](https://github.com/babel/minify/pull/753) fix(dce): don't remove toplevel classes. ([@boopathi](https://github.com/boopathi))
  * [#712](https://github.com/babel/minify/pull/712) fix(dce): extract only binding identifiers during block removal. ([@boopathi](https://github.com/boopathi))
  * [#705](https://github.com/babel/minify/pull/705) Bail for binary 'in' expressions - Closes [#691](https://github.com/babel/minify/issues/691). ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-simplify`
  * [#754](https://github.com/babel/minify/pull/754) fix(simplify): fix conditional expression pattern match transformation logic. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-transform-regexp-constructors`
  * [#733](https://github.com/babel/minify/pull/733) Bugfix Regex's containing (\0). ([@jogibear9988](https://github.com/jogibear9988))
* `babel-plugin-minify-constant-folding`, `babel-preset-minify`
  * [#730](https://github.com/babel/minify/pull/730) fix: property names minification - removal of quotes. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-transform-merge-sibling-variables`, `babel-preset-minify`
  * [#713](https://github.com/babel/minify/pull/713) Fix(merge-sibling-var): force recalc ref when concatenating for-loop vars (#485). ([@garyyeap](https://github.com/garyyeap))
* `babel-plugin-minify-constant-folding`
  * [#698](https://github.com/babel/minify/pull/698) Fix folding array literals - bail on spread element. ([@boopathi](https://github.com/boopathi))
  * [#613](https://github.com/babel/minify/pull/613) constant-folding: Fix some literal types used in `.join()`, Closes [#612](https://github.com/babel/minify/issues/612). ([@goto-bus-stop](https://github.com/goto-bus-stop))
* `babel-minify`
  * [#675](https://github.com/babel/minify/pull/675) Fix js ext check & improve error handling for file list. ([@boopathi](https://github.com/boopathi))
  * [#669](https://github.com/babel/minify/pull/669) CLI: reorder files/stdin/help-message. ([@boopathi](https://github.com/boopathi))

#### :nail_care: Polish
* `babel-plugin-minify-simplify`, `babel-plugin-transform-simplify-comparison-operators`
  * [#778](https://github.com/babel/minify/pull/778) (perf) - Improve performance of simplify by removing traversal for type inference. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
* `babel-plugin-minify-simplify`
  * [#772](https://github.com/babel/minify/pull/772) (perf)avoid object.keys on hot path for performance - simplify. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
* `babel-plugin-transform-inline-consecutive-adds`
  * [#773](https://github.com/babel/minify/pull/773) (perf) - move the collapser check before inling properties. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))

#### :memo: Documentation
* [#751](https://github.com/babel/minify/pull/751) Fixing typos.. ([@seanhussey](https://github.com/seanhussey))
* [#735](https://github.com/babel/minify/pull/735) docs(contributing): move to docs directory [skip ci]. ([@boopathi](https://github.com/boopathi))
* [#693](https://github.com/babel/minify/pull/693) docs(contrib): Update removed package scripts [skip ci]. ([@boopathi](https://github.com/boopathi))

#### :house: Internal
* Other
  * [#786](https://github.com/babel/minify/pull/786) Replaced gulp-util dependency with fancy-log.. ([@FizzyGalacticus](https://github.com/FizzyGalacticus))
  * [#745](https://github.com/babel/minify/pull/745) add option to skip publish from commit message. ([@boopathi](https://github.com/boopathi))
  * [#716](https://github.com/babel/minify/pull/716) Update CI yml files. ([@boopathi](https://github.com/boopathi))
  * [#714](https://github.com/babel/minify/pull/714) Specify *.jar as binary in gitattributes. ([@remcohaszing](https://github.com/remcohaszing))
* `gulp-babel-minify`
  * [#775](https://github.com/babel/minify/pull/775) Remove gulp-util dependency. ([@pieterbeulque](https://github.com/pieterbeulque))
* `babel-plugin-transform-regexp-constructors`
  * [#762](https://github.com/babel/minify/pull/762) refactor(tests) tests to fixtures - regexpConstructors. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
* `babel-plugin-transform-merge-sibling-variables`
  * [#757](https://github.com/babel/minify/pull/757) refactor(tests) - Tests to fixtures - mergeSiblingVars. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
* `babel-plugin-transform-property-literals`
  * [#760](https://github.com/babel/minify/pull/760) refactor(tests) Tests to fixtures - propertyLiterals. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
* `babel-plugin-transform-minify-booleans`
  * [#758](https://github.com/babel/minify/pull/758) refactor(tests) Tests to fixtures - booleans. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
* `babel-plugin-transform-member-expression-literals`
  * [#729](https://github.com/babel/minify/pull/729) refactor(tests): Tests to fixtures - memberExpressionLiterals. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-transform-inline-consecutive-adds`
  * [#723](https://github.com/babel/minify/pull/723) refactor(tests): Tests to fixtures - inlineConsecutiveAdds. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-type-constructors`
  * [#722](https://github.com/babel/minify/pull/722) refactor(tests): Tests to fixtures - typeConstructors plugin. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-flip-comparisons`, `babel-plugin-minify-guarded-expressions`, `babel-plugin-minify-infinity`, `babel-plugin-minify-mangle-names`, `babel-plugin-minify-numeric-literals`
  * [#718](https://github.com/babel/minify/pull/718) Fixtures tests - part 2. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-builtins`, `babel-plugin-minify-constant-folding`, `babel-plugin-minify-dead-code-elimination`
  * [#717](https://github.com/babel/minify/pull/717) Fixtures. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-builtins`, `babel-plugin-minify-constant-folding`, `babel-plugin-minify-dead-code-elimination`, `babel-plugin-minify-flip-comparisons`, `babel-plugin-minify-guarded-expressions`, `babel-plugin-minify-infinity`, `babel-plugin-minify-mangle-names`, `babel-plugin-minify-numeric-literals`, `babel-plugin-minify-simplify`, `babel-plugin-minify-type-constructors`, `babel-plugin-transform-inline-consecutive-adds`, `babel-plugin-transform-inline-environment-variables`, `babel-plugin-transform-member-expression-literals`, `babel-plugin-transform-merge-sibling-variables`, `babel-plugin-transform-minify-booleans`, `babel-plugin-transform-node-env-inline`, `babel-plugin-transform-property-literals`, `babel-plugin-transform-regexp-constructors`, `babel-plugin-transform-remove-console`, `babel-plugin-transform-remove-debugger`, `babel-plugin-transform-remove-undefined`, `babel-plugin-transform-simplify-comparison-operators`, `babel-plugin-transform-undefined-to-void`, `babel-preset-minify`, `gulp-babel-minify`
  * [#715](https://github.com/babel/minify/pull/715) Move test utils to packages. ([@boopathi](https://github.com/boopathi))
* `babel-minify`
  * [#692](https://github.com/babel/minify/pull/692) Fix lint and tests for windows. ([@boopathi](https://github.com/boopathi))
  * [#690](https://github.com/babel/minify/pull/690) Fix build. ([@boopathi](https://github.com/boopathi))
  * [#665](https://github.com/babel/minify/pull/665) Add npmignore to babel-minify. ([@boopathi](https://github.com/boopathi))

#### Chore
* `babel-minify`, `babel-plugin-minify-mangle-names`, `babel-plugin-minify-numeric-literals`, `babel-plugin-minify-type-constructors`, `gulp-babel-minify`
  * [#765](https://github.com/babel/minify/pull/765) chore(deps): upgrade deps. ([@boopathi](https://github.com/boopathi))

#### Committers: 13
- Bardi Harborow ([bardiharborow](https://github.com/bardiharborow))
- Boopathi Rajaa ([boopathi](https://github.com/boopathi))
- Dustin Dodson ([FizzyGalacticus](https://github.com/FizzyGalacticus))
- Gary Yeap ([garyyeap](https://github.com/garyyeap))
- Jake Dluhy ([JakeDluhy](https://github.com/JakeDluhy))
- Jochen Kühner ([jogibear9988](https://github.com/jogibear9988))
- Kevin Ball ([kball](https://github.com/kball))
- Pieter Beulque ([pieterbeulque](https://github.com/pieterbeulque))
- Remco Haszing ([remcohaszing](https://github.com/remcohaszing))
- Renée Kooi ([goto-bus-stop](https://github.com/goto-bus-stop))
- Robynn Lobo ([loborobo](https://github.com/loborobo))
- Sean Hussey ([seanhussey](https://github.com/seanhussey))
- Vignesh Shanmugam ([vigneshshanmugam](https://github.com/vigneshshanmugam))

## babel-minify@0.2.0 (2017-08-14)

### Highlights

+ [#124](https://github.com/babel/minify/issues/124): Babili has been renamed to `babel-minify`
+ New babel-minify CLI and Node API. [Docs](https://github.com/babel/minify/tree/master/packages/babel-minify)

### Updated packages

- babel-helper-evaluate-path@0.2.0
- babel-helper-flip-expressions@0.2.0
- babel-helper-is-void-0@0.2.0
- babel-helper-mark-eval-scopes@0.2.0
- babel-helper-remove-or-void@0.2.0
- babel-helper-to-multiple-sequence-expressions@0.2.0
- babel-minify@0.2.0
- babel-plugin-minify-builtins@0.2.0
- babel-plugin-minify-constant-folding@0.2.0
- babel-plugin-minify-dead-code-elimination@0.2.0
- babel-plugin-minify-flip-comparisons@0.2.0
- babel-plugin-minify-guarded-expressions@0.2.0
- babel-plugin-minify-infinity@0.2.0
- babel-plugin-minify-mangle-names@0.2.0
- babel-plugin-minify-numeric-literals@0.2.0
- babel-plugin-minify-replace@0.2.0
- babel-plugin-minify-simplify@0.2.0
- babel-plugin-minify-type-constructors@0.2.0
- babel-plugin-transform-inline-consecutive-adds@0.2.0
- babel-plugin-transform-inline-environment-variables@0.2.0
- babel-plugin-transform-member-expression-literals@6.8.5
- babel-plugin-transform-merge-sibling-variables@6.8.6
- babel-plugin-transform-minify-booleans@6.8.3
- babel-plugin-transform-node-env-inline@0.2.0
- babel-plugin-transform-property-literals@6.8.5
- babel-plugin-transform-regexp-constructors@0.2.0
- babel-plugin-transform-remove-console@6.8.5
- babel-plugin-transform-remove-debugger@6.8.5
- babel-plugin-transform-remove-undefined@0.2.0
- babel-plugin-transform-simplify-comparison-operators@6.8.5
- babel-plugin-transform-undefined-to-void@6.8.3
- babel-preset-minify@0.2.0
- gulp-babel-minify@0.2.0

#### :boom: Breaking Change
* [#654](https://github.com/babel/minify/pull/654) The rename. ([@boopathi](https://github.com/boopathi))
* [#507](https://github.com/babel/minify/pull/507) Node API and CLI. ([@boopathi](https://github.com/boopathi))

#### :rocket: New Feature

* [#662](https://github.com/babel/minify/pull/662) Use evaluate helper in removeUndefined transform. ([@boopathi](https://github.com/boopathi))
* [#658](https://github.com/babel/minify/pull/658) Make tdz optional in helper evaluate. ([@boopathi](https://github.com/boopathi))
* [#616](https://github.com/babel/minify/pull/616) Convert simple arrow function body to expression. ([@ashsearle](https://github.com/ashsearle))

#### :bug: Bug Fix
* `babel-plugin-transform-remove-undefined`, `babel-preset-minify`
  * [#662](https://github.com/babel/minify/pull/662) Use evaluate helper in removeUndefined transform. ([@boopathi](https://github.com/boopathi))
* `babel-helper-to-multiple-sequence-expressions`, `babel-preset-minify`
  * [#660](https://github.com/babel/minify/pull/660) Fix helper toMultipleSeqExpr with es2015. ([@boopathi](https://github.com/boopathi))
* `babel-helper-evaluate-path`
  * [#651](https://github.com/babel/minify/pull/651) Add deopt paths for let/const bindings in evaluate helper. ([@boopathi](https://github.com/boopathi))
* `babel-helper-evaluate-path`, `babel-plugin-minify-builtins`, `babel-plugin-minify-dead-code-elimination`
  * [#645](https://github.com/babel/minify/pull/645) Helper evaluate path. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-dead-code-elimination`
  * [#597](https://github.com/babel/minify/pull/597) [Closes [#574](https://github.com/babel/minify/issues/574)] deopt when binding is present in diff scope. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
  * [#626](https://github.com/babel/minify/pull/626) Detect duplicate declaration during one-use replacement. ([@boopathi](https://github.com/boopathi))
  * [#622](https://github.com/babel/minify/pull/622) [DCE] Fix removal of ArrayPattern. ([@boopathi](https://github.com/boopathi))
  * [#602](https://github.com/babel/minify/pull/602) fix(minify-dead-code): Closes [#601](https://github.com/babel/minify/issues/601). ([@postspectacular](https://github.com/postspectacular))
* `babel-plugin-minify-simplify`
  * [#638](https://github.com/babel/minify/pull/638) Don't remove else with blockscoped decl. ([@boopathi](https://github.com/boopathi))
  * [#623](https://github.com/babel/minify/pull/623) Fix block removal during early continue transform. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-transform-remove-undefined`, `babel-preset-babili`
  * [#633](https://github.com/babel/minify/pull/633) binding voilations check during es2015 transform[Closes [#630](https://github.com/babel/minify/issues/630)]. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
* `babel-plugin-minify-constant-folding`
  * [#610](https://github.com/babel/minify/pull/610) Fix folding Array literals (Closes [#608](https://github.com/babel/minify/issues/608)) (Closes [#609](https://github.com/babel/minify/issues/609)). ([@boopathi](https://github.com/boopathi))

#### :memo: Documentation
* Other
  * [#659](https://github.com/babel/minify/pull/659) Update benchmarks. ([@boopathi](https://github.com/boopathi))
  * [#655](https://github.com/babel/minify/pull/655) Update Contributing.md. ([@boopathi](https://github.com/boopathi))
* `babili`
  * [#653](https://github.com/babel/minify/pull/653) Add docs for NodeAPI and CLI. ([@boopathi](https://github.com/boopathi))
* `babel-helper-evaluate-path`
  * [#649](https://github.com/babel/minify/pull/649) Add helper evaluate docs [skip ci]. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-numeric-literals`
  * [#639](https://github.com/babel/minify/pull/639) Update babel-plugin-minify-numeric-literals README. ([@benbrandt](https://github.com/benbrandt))

#### :house: Internal
* `babili`
  * [#652](https://github.com/babel/minify/pull/652) test for nested options in node api. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
* Other
  * [#648](https://github.com/babel/minify/pull/648) Remove draft-js from smoktests dir. ([@boopathi](https://github.com/boopathi))
  * [#643](https://github.com/babel/minify/pull/643) Use yarn workspaces. ([@boopathi](https://github.com/boopathi))
  * [#631](https://github.com/babel/minify/pull/631) Add ISSUE_TEMPLATE and CODEOWNERS . ([@boopathi](https://github.com/boopathi))
* `babel-helper-mark-eval-scopes`, `babel-plugin-minify-dead-code-elimination`, `babel-plugin-minify-mangle-names`
  * [#625](https://github.com/babel/minify/pull/625) Support babel 7. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-simplify`
  * [#624](https://github.com/babel/minify/pull/624) Split simplify plugin to multiple files. ([@boopathi](https://github.com/boopathi))
* Multiple packages
  * [#606](https://github.com/babel/minify/pull/606) Refactor the test suite. ([@j-f1](https://github.com/j-f1))

#### Committers: 6
- Ash ([ashsearle](https://github.com/ashsearle))
- Ben Brandt ([benbrandt](https://github.com/benbrandt))
- Boopathi Rajaa ([boopathi](https://github.com/boopathi))
- Jed Fox ([j-f1](https://github.com/j-f1))
- Karsten Schmidt ([postspectacular](https://github.com/postspectacular))
- Vignesh Shanmugam ([vigneshshanmugam](https://github.com/vigneshshanmugam))

## babili@0.1.4 (2017-06-20)

> Just some various bug fixes!

#### :bug: Bug Fix
* `babel-plugin-minify-constant-folding`
  * [#587](https://github.com/babel/babili/pull/587) Closes [#576](https://github.com/babel/babili/issues/576). ([@j-f1](https://github.com/j-f1))
  * [#578](https://github.com/babel/babili/pull/578) Remove folding Array.prototype.concat (Closes [#577](https://github.com/babel/babili/issues/577)). ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-builtins`, `babel-preset-babili`
  * [#579](https://github.com/babel/babili/pull/579) replace paths with cloned nodes in builtins transform. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))

#### Committers: 3
- Boopathi Rajaa ([boopathi](https://github.com/boopathi))
- Jed Fox ([j-f1](https://github.com/j-f1))
- Vignesh Shanmugam ([vigneshshanmugam](https://github.com/vigneshshanmugam))

## babili@0.1.3 (2017-06-13)

#### :rocket: New Feature
* `babel-plugin-minify-constant-folding`
  * [#505](https://github.com/babel/babili/pull/505) Evaluate some String and Array instance methods at compile time. ([@j-f1](https://github.com/j-f1))
* `babel-plugin-minify-dead-code-elimination`
  * [#553](https://github.com/babel/babili/pull/553) Remove redundant use strict (Closes [#542](https://github.com/babel/babili/issues/542)). ([@boopathi](https://github.com/boopathi))

#### :bug: Bug Fix
* `babel-plugin-transform-property-literals`
  * [#543](https://github.com/babel/babili/pull/543) Fix removal of quotes from property names. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-mangle-names`
  * [#567](https://github.com/babel/babili/pull/567) Add workaround for Safari for loop lexical scope bug. ([@btmills](https://github.com/btmills))

#### :house: Internal
* `babel-helper-flip-expressions`, `babel-plugin-minify-dead-code-elimination`, `babel-plugin-minify-guarded-expressions`, `babel-plugin-minify-simplify`, `babel-plugin-transform-inline-consecutive-adds`
  * [#573](https://github.com/babel/babili/pull/573) Upgrade deps, formatting, node 8 in Travis. ([@boopathi](https://github.com/boopathi))
* Other
  * [#557](https://github.com/babel/babili/pull/557) Clean up before every run to avoid working on already minified file. ([@buunguyen](https://github.com/buunguyen))

#### Committers: 4
- Boopathi Rajaa ([boopathi](https://github.com/boopathi))
- Brandon Mills ([btmills](https://github.com/btmills))
- Buu Nguyen ([buunguyen](https://github.com/buunguyen))
- Jed Fox ([j-f1](https://github.com/j-f1))

## babili@0.1.2 (2017-05-23)

- babel-plugin-minify-mangle-names@0.1.2
- babel-preset-babili@0.1.2
- babili@0.1.2
- gulp-babili@0.1.2

#### :bug: Bug Fix
* `babel-plugin-minify-mangle-names`
  * [#550](https://github.com/babel/babili/pull/550) Remove throwing error on unrecognized binding. ([@boopathi](https://github.com/boopathi))

#### :nail_care: Polish
* `babel-plugin-minify-mangle-names`
  * [#548](https://github.com/babel/babili/pull/548) Polish mangle error messages. ([@boopathi](https://github.com/boopathi))

#### Committers: 1
- Boopathi Rajaa ([boopathi](https://github.com/boopathi))

## babili@0.1.1 (2017-05-22)

#### Summary

+ Better mangling - significant improvement in output code size.
+ The preset options are [flattened](https://github.com/babel/babili/tree/master/packages/babel-preset-babili#options)
+ [Smoke tests](https://github.com/babel/babili/blob/master/CONTRIBUTING.md#smoke-tests)
+ Use [Yarn](https://yarnpkg.com) & [Prettier](https://github.com/prettier/prettier)
+ And a lot of bug fixes (refer below)

Check [Benchmarks](https://github.com/babel/babili#benchmarks) for info about how Babili compares with other minifiers for a few samples.

<details>
<summary>Updated Pacakges:</summary>

 - babel-helper-evaluate-path@0.1.0
 - babel-helper-flip-expressions@0.1.1
 - babel-helper-is-void-0@0.1.1
 - babel-helper-mark-eval-scopes@0.1.1
 - babel-helper-remove-or-void@0.1.1
 - babel-helper-to-multiple-sequence-expressions@0.1.1
 - babel-plugin-minify-builtins@0.1.1
 - babel-plugin-minify-constant-folding@0.1.1
 - babel-plugin-minify-dead-code-elimination@0.1.6
 - babel-plugin-minify-flip-comparisons@0.1.1
 - babel-plugin-minify-guarded-expressions@0.1.1
 - babel-plugin-minify-infinity@0.1.1
 - babel-plugin-minify-mangle-names@0.1.1
 - babel-plugin-minify-numeric-literals@0.1.1
 - babel-plugin-minify-replace@0.1.1
 - babel-plugin-minify-simplify@0.1.1
 - babel-plugin-minify-type-constructors@0.1.1
 - babel-plugin-transform-inline-consecutive-adds@0.1.1
 - babel-plugin-transform-inline-environment-variables@0.1.1
 - babel-plugin-transform-member-expression-literals@6.8.3
 - babel-plugin-transform-merge-sibling-variables@6.8.4
 - babel-plugin-transform-minify-booleans@6.8.2
 - babel-plugin-transform-node-env-inline@0.1.1
 - babel-plugin-transform-property-literals@6.8.3
 - babel-plugin-transform-regexp-constructors@0.1.1
 - babel-plugin-transform-remove-console@6.8.3
 - babel-plugin-transform-remove-debugger@6.8.3
 - babel-plugin-transform-remove-undefined@0.1.1
 - babel-plugin-transform-simplify-comparison-operators@6.8.3
 - babel-plugin-transform-undefined-to-void@6.8.2
 - babel-preset-babili@0.1.1
 - babili@0.1.1
 - gulp-babili@0.1.1

</details>

#### :boom: Breaking Change
* `babel-preset-babili`
  * [#508](https://github.com/babel/babili/pull/508) Flatten options. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-constant-folding`
  * [#490](https://github.com/babel/babili/pull/490) Remove jsesc. ([@boopathi](https://github.com/boopathi))

#### :rocket: New Feature
* `babel-plugin-minify-mangle-names`
  * [#395](https://github.com/babel/babili/pull/395) Reuse removed vars in mangler. ([@boopathi](https://github.com/boopathi))

#### :bug: Bug Fix
* `babel-plugin-minify-builtins`
  * [#533](https://github.com/babel/babili/pull/533) handle deopt case in builtins properly. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
* `babel-plugin-transform-inline-consecutive-adds`
  * [#523](https://github.com/babel/babili/pull/523) Fix collapse with circular reference. ([@jhen0409](https://github.com/jhen0409))
* `babel-plugin-minify-mangle-names`
  * [#518](https://github.com/babel/babili/pull/518) Fix mangling of Named Exports in Modules. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-simplify`
  * [#517](https://github.com/babel/babili/pull/517) Fix crashing in simplify plugin. Deopt instead. ([@boopathi](https://github.com/boopathi))
  * [#482](https://github.com/babel/babili/pull/482) handle default statements with fallthrough properly [Closes [#423](https://github.com/babel/babili/issues/423)]. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
* `babel-plugin-minify-constant-folding`
  * [#490](https://github.com/babel/babili/pull/490) Remove jsesc. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-builtins`, `babel-plugin-minify-mangle-names`, `babel-preset-babili`
  * [#472](https://github.com/babel/babili/pull/472) fix builtins plugins from leaking vars. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
* `babel-plugin-transform-member-expression-literals`, `babel-plugin-transform-property-literals`
  * [#466](https://github.com/babel/babili/pull/466) Deopt number like properties (Closes [#464](https://github.com/babel/babili/issues/464)). ([@boopathi](https://github.com/boopathi))

#### :nail_care: Polish
* `babel-preset-babili`
  * [#508](https://github.com/babel/babili/pull/508) Flatten options. ([@boopathi](https://github.com/boopathi))

#### :memo: Documentation
* Other
  * [#496](https://github.com/babel/babili/pull/496) Use absolute links in CONTRIBUTING.md. ([@aaronang](https://github.com/aaronang))
  * [#494](https://github.com/babel/babili/pull/494) Add smoke test docs [skip ci]. ([@boopathi](https://github.com/boopathi))
  * [#480](https://github.com/babel/babili/pull/480) Update Contributing.md [skip ci]. ([@boopathi](https://github.com/boopathi))
  * [#475](https://github.com/babel/babili/pull/475) Update CONTRIBUTING.md [skip ci]. ([@alxpy](https://github.com/alxpy))
  * [#462](https://github.com/babel/babili/pull/462) Use absolute paths in CONTRIBUTING.md. ([@aaronang](https://github.com/aaronang))

#### :house: Internal
* Other
  * [#527](https://github.com/babel/babili/pull/527) Add butternut to benchmarks. ([@boopathi](https://github.com/boopathi))
  * [#504](https://github.com/babel/babili/pull/504) Add CircleCI badge [skip ci]. ([@boopathi](https://github.com/boopathi))
  * [#497](https://github.com/babel/babili/pull/497) Set static coverage % & disable patch. ([@boopathi](https://github.com/boopathi))
  * [#495](https://github.com/babel/babili/pull/495) Add Circle CI. ([@boopathi](https://github.com/boopathi))
  * [#492](https://github.com/babel/babili/pull/492) Smoke Tests. ([@boopathi](https://github.com/boopathi))
  * [#488](https://github.com/babel/babili/pull/488) Use Yarn. ([@boopathi](https://github.com/boopathi))
  * [#489](https://github.com/babel/babili/pull/489) Create benchmark_cache dir if it doesn't exist. ([@dirtybit](https://github.com/dirtybit))
  * [#474](https://github.com/babel/babili/pull/474) Enable code coverage. ([@alxpy](https://github.com/alxpy))
  * [#470](https://github.com/babel/babili/pull/470) Fix Benchmark scripts. ([@boopathi](https://github.com/boopathi))
  * [#478](https://github.com/babel/babili/pull/478) 🚀 Prettier. ([@boopathi](https://github.com/boopathi))

#### Chore
  * [#522](https://github.com/babel/babili/pull/522) Upgrade deps. ([@boopathi](https://github.com/boopathi))

#### Committers: 8
- Aaron Ang ([aaronang](https://github.com/aaronang))
- Alex Kuzmenko ([alxpy](https://github.com/alxpy))
- Andrew Start ([andrewstart](https://github.com/andrewstart))
- Boopathi Rajaa ([boopathi](https://github.com/boopathi))
- Jhen-Jie Hong ([jhen0409](https://github.com/jhen0409))
- Joshua Carter ([JoshuaCWebDeveloper](https://github.com/JoshuaCWebDeveloper))
- Sertac Olgunsoylu ([dirtybit](https://github.com/dirtybit))
- Vignesh Shanmugam ([vigneshshanmugam](https://github.com/vigneshshanmugam))

## babili@0.0.12 (2017-03-03)

- babel-helper-mark-eval-scopes@0.0.3
- babel-helper-to-multiple-sequence-expressions@0.0.4
- babel-plugin-minify-builtins@0.0.2
- babel-plugin-minify-dead-code-elimination@0.1.4
- babel-plugin-minify-mangle-names@0.0.8
- babel-plugin-minify-replace@0.0.4
- babel-plugin-minify-simplify@0.0.8
- babel-plugin-minify-type-constructors@0.0.4
- babel-plugin-transform-regexp-constructors@0.0.6
- babel-plugin-transform-remove-console@6.8.1
- babel-plugin-transform-remove-debugger@6.8.1
- babel-preset-babili@0.0.12
- babili@0.0.12
- gulp-babili@0.0.2

#### :boom: Breaking Change
* `babel-plugin-minify-empty-function`
  * [#444](https://github.com/babel/babili/pull/444) Remove minify-empty-function. ([@boopathi](https://github.com/boopathi))

#### :rocket: New Feature
* `gulp-babili`
  * [#318](https://github.com/babel/babili/pull/318) Gulp babili. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-builtins`, `babel-preset-babili`
  * [#410](https://github.com/babel/babili/pull/410) Implement minify-builtins plugin. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))

#### :bug: Bug Fix
* `babel-plugin-minify-dead-code-elimination`
  * [#433](https://github.com/babel/babili/pull/433) Deopt do..while stmts with break. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-simplify`
  * [#408](https://github.com/babel/babili/pull/408) if_return - deopt when ref loses scope. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-transform-remove-console`, `babel-plugin-transform-remove-debugger`
  * [#421](https://github.com/babel/babili/pull/421) Fix remove console.* statements. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-mangle-names`
  * [#383](https://github.com/babel/babili/pull/383) Handle ClassDeclaration binding. ([@boopathi](https://github.com/boopathi))
  * [#414](https://github.com/babel/babili/pull/414) Fix mangler binding rename issue with duplicate names. ([@boopathi](https://github.com/boopathi))

#### :nail_care: Polish
* `babel-plugin-minify-mangle-names`
  * [#446](https://github.com/babel/babili/pull/446) Minor optimization for handling blacklisted names. ([@hzlmn](https://github.com/hzlmn))
* `babel-plugin-transform-regexp-constructors`
  * [#438](https://github.com/babel/babili/pull/438) Remove redundant `=== true` from conditional. ([@josephfrazier](https://github.com/josephfrazier))

#### :memo: Documentation
* Other
  * [#437](https://github.com/babel/babili/pull/437) Add Debugging guidelines [skip ci]. ([@boopathi](https://github.com/boopathi))

#### Chore
* `babili`
  * [#441](https://github.com/babel/babili/pull/441) chore(package): add description to babili package. ([@Haroenv](https://github.com/Haroenv))

#### Committers: 5
- Boopathi Rajaa ([boopathi](https://github.com/boopathi))
- Haroen Viaene ([Haroenv](https://github.com/Haroenv))
- Joseph Frazier ([josephfrazier](https://github.com/josephfrazier))
- Oleh Kuchuk ([hzlmn](https://github.com/hzlmn))
- Vignesh Shanmugam ([vigneshshanmugam](https://github.com/vigneshshanmugam))

## babili@0.0.11 (2017-02-08)

#### :bug: Bug Fix
* `babel-plugin-transform-merge-sibling-variables`, `babel-preset-babili`
  * [#403](https://github.com/babel/babili/pull/403) lift the declarations without mutating the node[Closes [#402](https://github.com/babel/babili/issues/402)]. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
* `babel-plugin-minify-mangle-names`
  * [#390](https://github.com/babel/babili/pull/390) Mark renamed paths in mangler. ([@boopathi](https://github.com/boopathi))
  * [#381](https://github.com/babel/babili/pull/381) Clear traverse cache and recrawl for mangler. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-dead-code-elimination`
  * [#391](https://github.com/babel/babili/pull/391) Inline hoisted, post-return declarations properly. ([@kangax](https://github.com/kangax))
* `babel-plugin-minify-constant-folding`, `babel-plugin-minify-dead-code-elimination`, `babel-preset-babili`
  * [#386](https://github.com/babel/babili/pull/386) DCE: Deopt impure statements in If.test. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-constant-folding`
  * [#384](https://github.com/babel/babili/pull/384) Escape "</script" when inlining strings. ([@kangax](https://github.com/kangax))
* `babel-plugin-transform-remove-undefined`
  * [#388](https://github.com/babel/babili/pull/388) Remove undef from seqExpr - (Closes [#373](https://github.com/babel/babili/issues/373)). ([@boopathi](https://github.com/boopathi))
  * [f83b06c4](https://github.com/babel/babili/commit/f83b06c4c5) Do not remove undefined if it's a local var. ([@kangax](https://github.com/kangax))
* `babel-helper-mark-eval-scopes`, `babel-plugin-minify-dead-code-elimination`, `babel-plugin-minify-mangle-names`
  * [#371](https://github.com/babel/babili/pull/371) Add mark eval scopes helper and deopt DCE fn unused params. ([@boopathi](https://github.com/boopathi))

#### :memo: Documentation
* Other
  * [#401](https://github.com/babel/babili/pull/401) Readme: plugin options cannot be set in babili cmd. ([@probins](https://github.com/probins))

#### Committers: 5
- Boopathi Rajaa ([boopathi](https://github.com/boopathi))
- Henry Zhu ([hzoo](https://github.com/hzoo))
- Juriy Zaytsev ([kangax](https://github.com/kangax))
- Peter Robins ([probins](https://github.com/probins))
- Vignesh Shanmugam ([vigneshshanmugam](https://github.com/vigneshshanmugam))

## Babili v0.0.10: Changelog for 2017-01-18

 - babel-helper-flip-expressions@0.0.2
 - babel-helper-to-multiple-sequence-expressions@0.0.3
 - babel-plugin-minify-dead-code-elimination@0.1.2
 - babel-plugin-minify-flip-comparisons@0.0.2
 - babel-plugin-minify-guarded-expressions@0.0.4
 - babel-plugin-minify-mangle-names@0.0.6
 - babel-plugin-minify-simplify@0.0.6
 - babel-plugin-minify-type-constructors@0.0.3
 - babel-plugin-transform-inline-consecutive-adds@0.0.2
 - babel-plugin-transform-inline-environment-variables@0.0.2
 - babel-plugin-transform-member-expression-literals@6.8.1
 - babel-plugin-transform-merge-sibling-variables@6.8.1
 - babel-plugin-transform-node-env-inline@0.0.2
 - babel-plugin-transform-property-literals@6.8.1
 - babel-plugin-transform-regexp-constructors@0.0.5
 - babel-plugin-transform-remove-undefined@0.0.4
 - babel-plugin-transform-simplify-comparison-operators@6.8.1
 - babel-preset-babili@0.0.10
 - babili@0.0.10

#### :rocket: New Feature
* `babel-plugin-minify-dead-code-elimination`, `babel-plugin-minify-mangle-names`, `babel-preset-babili`
  * [#311](https://github.com/babel/babili/pull/311) add keepClassName as separate options (Closes [#298](https://github.com/babel/babili/issues/298)). ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
* `babel-preset-babili`
  * [#162](https://github.com/babel/babili/pull/162) Minify Options. ([@boopathi](https://github.com/boopathi))

#### :bug: Bug Fix
* `babel-preset-babili`
  * [#325](https://github.com/babel/babili/pull/325) remove comments by default in babel-preset-babili. ([@hzoo](https://github.com/hzoo))
* `babili`
  * [#315](https://github.com/babel/babili/pull/315) resolve babili-preset relative to babili-cli. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-transform-merge-sibling-variables`
  * [#314](https://github.com/babel/babili/pull/314) dont lift declarations when not intialized (Closes [#309](https://github.com/babel/babili/issues/309)). ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
* `babel-plugin-transform-regexp-constructors`
  * [#304](https://github.com/babel/babili/pull/304) Escape unicode newline in regex optimization. ([@SimonSelg](https://github.com/SimonSelg))
* `babel-plugin-minify-dead-code-elimination`
  * [#303](https://github.com/babel/babili/pull/303) Fix dce - recompute path & scope before pass. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-dead-code-elimination`, `babel-preset-babili`
  * [#292](https://github.com/babel/babili/pull/292) run DCE on program exit (Closes [#289](https://github.com/babel/babili/issues/289)). ([@vigneshshanmugam](https://github.com/vigneshshanmugam))

#### :memo: Documentation
* Other
  * [#348](https://github.com/babel/babili/pull/348) add install, removing #redundancy [skip ci]. ([@hzoo](https://github.com/hzoo))
* `babel-plugin-minify-simplify`
  * [#320](https://github.com/babel/babili/pull/320) Tweak simpify README. ([@existentialism](https://github.com/existentialism))
* `babel-preset-babili`
  * [#293](https://github.com/babel/babili/pull/293) [skip ci] Add preset options docs. ([@boopathi](https://github.com/boopathi))

#### :house: Internal
* [#335](https://github.com/babel/babili/pull/335) Add fb package and an option to bench local file. ([@kangax](https://github.com/kangax))
* [#148](https://github.com/babel/babili/pull/148) Improve benchmarks accuracy. ([@kangax](https://github.com/kangax))
* [#272](https://github.com/babel/babili/pull/272) Add plugin contribution. ([@boopathi](https://github.com/boopathi))
* [#319](https://github.com/babel/babili/pull/319) Remove dollar from sh snippets. ([@xtuc](https://github.com/xtuc))

#### Chore
* [#376](https://github.com/babel/babili/pull/376) devDeps: eslint-config-babel v5.0.0. ([@kaicataldo](https://github.com/kaicataldo))

#### Committers: 10
- Arnaud Marant ([amarant](https://github.com/amarant))
- Boopathi Rajaa ([boopathi](https://github.com/boopathi))
- Brian Ng ([existentialism](https://github.com/existentialism))
- Chris Vaszauskas ([chrisvasz](https://github.com/chrisvasz))
- Henry Zhu ([hzoo](https://github.com/hzoo))
- Juriy Zaytsev ([kangax](https://github.com/kangax))
- Kai Cataldo ([kaicataldo](https://github.com/kaicataldo))
- Simon Selg ([SimonSelg](https://github.com/SimonSelg))
- Sven SAULEAU ([xtuc](https://github.com/xtuc))
- Vignesh Shanmugam ([vigneshshanmugam](https://github.com/vigneshshanmugam))

## Babili v0.0.9: Changelog for 2016-11-21

- babili: 0.0.8 => 0.0.9
- babel-preset-babili: 0.0.8 => 0.0.9
- babel-plugin-minify-constant-folding: 0.0.1 => 0.0.3
- babel-plugin-minify-dead-code-elimination: 0.1.0 => 0.1.1
- babel-plugin-minify-infinity: 0.0.1 => 0.0.3
- babel-plugin-minify-mangle-names: 0.0.4 => 0.0.5
- babel-plugin-minify-simplify: 0.0.4 => 0.0.5
- babel-plugin-transform-regexp-constructors: 0.0.1 => 0.0.4
- babel-plugin-transform-remove-undefined: 0.0.4 (new)
- babel-helper-evaluate-path: 0.0.3 (new)
- babel-helper-is-nodes-equiv: (removed)

### :rocket: New Feature

* `babel-plugin-transform-remove-undefined`
  * [#197](https://github.com/babel/babili/pull/197) Implemented transform-remove-undefined plugin. ([@shinew](https://github.com/shinew))
* `babel-plugin-minify-simplify`
  * [#230](https://github.com/babel/babili/pull/230) Shorten assignments to itself. ([@kangax](https://github.com/kangax))
* `babel-plugin-minify-dead-code-elimination`
  * [#248](https://github.com/babel/babili/pull/248) Remove Empty Functions in block. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-simplify`
  * [#277](https://github.com/babel/babili/pull/227) Minify some Logical Expression patterns. ([@boopathi](https://github.com/boopathi))

### :bug: Bug Fix

* `babel-plugin-minify-simplify`
  * [#240](https://github.com/babel/babili/pull/240) Fix labeled break stmt removal from last switch case. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-infinity`
  * [#241](https://github.com/babel/babili/pull/241) fix for infinity as lval. ([@vigneshshanmugam](https://github.com/vigneshshanmugam))
* `babel-helper-evaluate-path`, `babel-plugin-minify-constant-folding`
  * [#246](https://github.com/babel/babili/pull/246) Fix path.evaluate for runtime errors in constant-folding. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-transform-regexp-constructors`
  * [#256](https://github.com/babel/babili/pull/256) Fix regexp escape. ([@kangax](https://github.com/kangax))
* `babel-plugin-transform-regexp-constructors`
  * [#264](https://github.com/babel/babili/pull/264) RegExp literal fixes. ([@shinew](https://github.com/shinew))
* `babel-plugin-minify-dead-code-elimination`, `babel-plugin-minify-simplify`
  * [#266](https://github.com/babel/babili/pull/266) Fix if_return & dce ifelse..return within loops. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-dead-code-elimination`
  * [#270](https://github.com/babel/babili/pull/270) Fix dce: don't remove fn param from setters. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-simplify`
  * [#282](https://github.com/babel/babili/pull/282) Don't transform earlyReturn on function enter. ([@boopathi](https://github.com/boopathi))

### :house: Internal

* `babel-plugin-minify-simplify`
  * [#234](https://github.com/babel/babili/pull/234) Pattern match tests and bug fixes. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-dead-code-elimination`
  * [#244](https://github.com/babel/babili/pull/244) Ensure binding exists. ([@kangax](https://github.com/kangax))
* Benchmarks
  * [#271](https://github.com/babel/babili/pull/271) benchmark npm packages directly. ([@garyjN7](https://github.com/garyjN7))
* `babel-plugin-minify-simplify`
  * [#276](https://github.com/babel/babili/pull/276) Remove helper, use the built-in t.isNodesEquivalent. ([@hzoo](https://github.com/hzoo))
* Use babel preset env
  * [#277](https://github.com/babel/babili/pull/277) compile to node 4. ([@hzoo](https://github.com/hzoo))

### Commiters: 6

- Boopathi Rajaa ([boopathi](https://github.com/boopathi))
- Gary Johnson ([garyjN7](https://github.com/garyjN7))
- Henry Zhu ([hzoo](https://github.com/hzoo))
- Juriy Zaytsev ([kangax](https://github.com/kangax))
- Shine Wang ([shinew](https://github.com/shinew))
- Vignesh Shanmugam ([vigneshshanmugam](https://github.com/vigneshshanmugam))

## Babili v0.0.8: Changelog for 2016-10-31

- babili: 0.0.7 => 0.0.8
- babel-preset-babili: 0.0.5 => 0.0.8
- babel-helper-to-multiple-sequence-expressions: 0.0.1 => 0.0.2
- babel-plugin-minify-dead-code-elimination: 0.0.4 => 0.1.0
- babel-plugin-minify-mangle-names: 0.0.3 => 0.0.4
- babel-plugin-minify-numeric-literals: 0.0.1 (new)
- babel-plugin-minify-simplify: 0.0.3 => 0.0.4
- babel-plugin-minify-type-constructors: 0.0.1 => 0.0.2
- babel-plugin-transform-regexp-constructors: 0.0.1 (new)

#### :rocket: New Feature
* `babel-plugin-minify-numeric-literals`, `babel-preset-babili`
  * [#222](https://github.com/babel/babili/pull/222) Add numeric literals minification. ([@kangax](https://github.com/kangax))
  ```js
  [10000, 0x000001, 0o23420, 0b10011100010000]
  // =>
  [1e4, 1, 1e4, 1e4]
  ```
* `babel-plugin-transform-regexp-constructors`
  * [#196](https://github.com/babel/babili/pull/196) Implemented transform-regexp-constructors plugin. ([@shinew](https://github.com/shinew))
  ```js
  var x = new RegExp('\\w+\\s')
  // =>
  var x = /\w+\s/
  ```
* `babel-plugin-minify-dead-code-elimination`
  * [#182](https://github.com/babel/babili/pull/182) Remove unused fn params. ([@boopathi](https://github.com/boopathi))
  ```js
  function foo(unused) { return 1 }
  // =>
  function foo() { return 1 }
  // To prevent this for code depending on foo.length, use keepFnArgs: true
  {
    plugins: [ ["minify-dead-code-elimination", { keepFnArgs: true }] ]
  }
  ```

#### :bug: Bug Fix
* `babel-plugin-minify-dead-code-elimination`
  * [#233](https://github.com/babel/babili/pull/233) Fix array and object patterns in DCE (close #232). ([@boopathi](https://github.com/boopathi))
  * [#225](https://github.com/babel/babili/pull/225) Fix DCE tests with labels in separate namespace. ([@boopathi](https://github.com/boopathi))
  * [#214](https://github.com/babel/babili/pull/214) support for for..of/for..await in DCE. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-simplify`
  * [#220](https://github.com/babel/babili/pull/220) Require blocks around single block-scope declaration. ([@boopathi](https://github.com/boopathi))
  * [#202](https://github.com/babel/babili/pull/202) Fix for merging of vars to successive for loop. ([@boopathi](https://github.com/boopathi))
* `babel-helper-to-multiple-sequence-expressions`, `babel-plugin-minify-simplify`
  * [#216](https://github.com/babel/babili/pull/216) Fix undefined in multiple sequence expressions (close #208). ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-type-constructors`
  * [#215](https://github.com/babel/babili/pull/215) Fix bug where invalid array length throws (close #206). ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-mangle-names`
  * [#201](https://github.com/babel/babili/pull/201) Fix bug - mangling of name "arguments". ([@boopathi](https://github.com/boopathi))
  * [#183](https://github.com/babel/babili/pull/183) Mangler - rename keepFnames to keepFnName. ([@boopathi](https://github.com/boopathi))

#### :house: Internal
* Other
  * [#229](https://github.com/babel/babili/pull/229) add node 4,7, drop 5. ([@hzoo](https://github.com/hzoo))
* `babel-plugin-minify-dead-code-elimination`
  * [#225](https://github.com/babel/babili/pull/225) Fix DCE tests with labels in separate namespace. ([@boopathi](https://github.com/boopathi))
  * [#218](https://github.com/babel/babili/pull/218) Add more tests for DCE'ing conditional expressions. ([@erikdesjardins](https://github.com/erikdesjardins))
* `babel-plugin-minify-mangle-names`
  * [#224](https://github.com/babel/babili/pull/224) Add test for labels shadow in mangle (close #185). ([@boopathi](https://github.com/boopathi))
* `babel-preset-babili`
  * [#211](https://github.com/babel/babili/pull/211) Adds babel-plugin-transform-regexp-constructors to preset.. ([@shinew](https://github.com/shinew))
* `babel-plugin-transform-regexp-constructors`, `babel-preset-babili`
  * [#199](https://github.com/babel/babili/pull/199) Integrated babel-plugin-transform-regexp-constructors into preset.. ([@shinew](https://github.com/shinew))

#### Commiters: 5
- Boopathi Rajaa ([boopathi](https://github.com/boopathi))
- Erik Desjardins ([erikdesjardins](https://github.com/erikdesjardins))
- Henry Zhu ([hzoo](https://github.com/hzoo))
- Juriy Zaytsev ([kangax](https://github.com/kangax))
- Shine Wang ([shinew](https://github.com/shinew))

## Changelog for 2016-10-07

- babel-plugin-minify-dead-code-elimination@0.0.4
- babel-plugin-minify-guarded-expressions@0.0.3
- babel-preset-babili@0.0.5
- babili@0.0.7

#### Bug Fix

* `babel-plugin-minify-guarded-expressions`
 * [#179](https://github.com/babel/babili/pull/179) Fix guarded expressions being utilized elsewhere. Fixes #171,#174,#176 ([@boopathi](https://github.com/boopathi))

#### Deps

* `babel-plugin-dead-code-elimination`
 * [#180](https://github.com/babel/babili/pull/180) Use modularized lodash. ([@boopathi](https://github.com/boopathi))

## Changelog for 2016-09-30

 - babel-plugin-minify-dead-code-elimination@0.0.3
 - babel-preset-babili@0.0.4
 - babili@0.0.6

#### Bug Fix

* `babili`
  * [#166](https://github.com/babel/babili/pull/166) use process.execPath when spawing cli. Fixes #108 ([@rossipedia](https://github.com/rossipedia))

Should fix windows support for the cli.

* `babel-plugin-minify-dead-code-elimination`
  * [#155](https://github.com/babel/babili/pull/155) Fix DCE for ArrayPatterns and ObjectPatterns (#155) ([@boopathi](https://github.com/boopathi))

```js
// bail out when destructuring with a variable
const me = lyfe => {
  const [swag] = lyfe;
  return swag;
};
 ```

* [#169](https://github.com/babel/babili/pull/169) Fix var hoisting bug in DCE (#169) ([@boopathi](https://github.com/boopathi))

```
// var hoisting but not let/const
function foo() {
  a = 1;
  return a;
  var a;
}
 ```

## Changelog for 2016-09-20

- babel-plugin-minify-dead-code-elimination@0.0.2
- babel-plugin-minify-guarded-expressions@0.0.2
- babel-plugin-minify-mangle-names@0.0.3
- babel-plugin-minify-simplify@0.0.3
- babel-plugin-transform-merge-sibling-variables@0.0.2
- babel-preset-babili@0.0.3
- babili@0.0.5

#### Bug Fix
* `babel-plugin-minify-guarded-expressions`
  * [#160](https://github.com/babel/babili/pull/160) don't remove impure reachable parts of logical expressions. ([@goto-bus-stop](https://github.com/goto-bus-stop))
* `babel-plugin-transform-merge-sibling-variables`
  * [#157](https://github.com/babel/babili/pull/157) don't merge block-scoped sibling vars across scopes, Fixes [#153](https://github.com/babel/babili/issues/153). ([@goto-bus-stop](https://github.com/goto-bus-stop))
* `babel-plugin-minify-mangle-names`
  * [#140](https://github.com/babel/babili/pull/140) Mangle - Fix for classes and program scope. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-dead-code-elimination`
  * [ba50db](https://github.com/babel/babili/commit/ba50db58d8c366302e1f23ad1f30f5a5fe182f45) - Ensure parent node has declarations

#### Docs
* Other
  * [#136](https://github.com/babel/babili/pull/136) add changelog [skip ci]. ([@hzoo](https://github.com/hzoo))

#### Internal
* `babel-plugin-minify-simplify`
  * [#143](https://github.com/babel/babili/pull/143) Satisfy the "space-infix-ops" eslint rule. ([@gigabo](https://github.com/gigabo))
* `babel-plugin-minify-mangle-names`
  * [#134](https://github.com/babel/babili/pull/134) Mangler performance - some improvement. ([@boopathi](https://github.com/boopathi))

## Changelog for 2016-08-31

#### Bug Fix
* `babel-preset-babili`
  * [#135](https://github.com/babel/babili/pull/135) update older packages. ([@hzoo](https://github.com/hzoo))
  * [#125](https://github.com/babel/babili/pull/125) Revert "Throw upgrade error when babel version is less than 6.14.0". ([@kangax](https://github.com/kangax))
  * [#116](https://github.com/babel/babili/pull/116) Throw upgrade error when babel version is less than 6.14.0. ([@boopathi](https://github.com/boopathi))
* `babili`
  * [#128](https://github.com/babel/babili/pull/128) add `--no-babelrc` option. ([@hzoo](https://github.com/hzoo))
* `babel-plugin-minify-mangle-names`, `babel-preset-babili`
  * [#123](https://github.com/babel/babili/pull/123) Add fix for other types of nodes in referencePaths. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-simplify`
  * [#119](https://github.com/babel/babili/pull/119) Fix bug - Conditionals transformation for impure paths. ([@boopathi](https://github.com/boopathi))

#### Docs
* Other
  * [#118](https://github.com/babel/babili/pull/118) Add link to repl [skip ci]. ([@boopathi](https://github.com/boopathi))
  * [#107](https://github.com/babel/babili/pull/107) Capitalise ECMAScript and Babel. ([@Daniel15](https://github.com/Daniel15))
  * [#104](https://github.com/babel/babili/pull/104) add a why [skip ci]. ([@hzoo](https://github.com/hzoo))
* `babel-plugin-minify-dead-code-elimination`, `babel-plugin-minify-mangle-names`
  * [#111](https://github.com/babel/babili/pull/111) Add docs for mangle and dce options. ([@boopathi](https://github.com/boopathi))
* `babel-plugin-minify-flip-comparisons`
  * [#110](https://github.com/babel/babili/pull/110) minify-flip-comparisons: Explain why this optimization makes sense. ([@mathiasbynens](https://github.com/mathiasbynens))

#### Chore
* Other
  * [#121](https://github.com/babel/babili/pull/121) run test on publish [skip ci]. ([@hzoo](https://github.com/hzoo))
  * [#120](https://github.com/babel/babili/pull/120) Independent mode. ([@hzoo](https://github.com/hzoo))
  * [#101](https://github.com/babel/babili/pull/101) Update Closure Compiler to 20160822.0.0. ([@Dominator008](https://github.com/Dominator008))

#### Internal
* `babel-plugin-minify-mangle-names`
  * [#109](https://github.com/babel/babili/pull/109) Remove old Mangle renamer. ([@boopathi](https://github.com/boopathi))
Tree @HEAD (Download .tar.gz)

CHANGELOG.md @HEAD — raw · history · blame
