babili@0.1.2

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 Fix

• babel-plugin-minify-mangle-names
  • #550 Remove throwing error on unrecognized binding. (@boopathi)

💅 Polish

• babel-plugin-minify-mangle-names
  • #548 Polish mangle error messages. (@boopathi)

Committers: 1

• Boopathi Rajaa (boopathi)

babili@0.1.1

babili@0.1.1 (2017-05-22)

Summary

• Better mangling - significant improvement in output code size.
• The preset options are flattened
• Smoke tests
• Use Yarn & Prettier
• And a lot of bug fixes (refer below)

Check Benchmarks for info about how Babili compares with other minifiers for a few samples.

Updated Pacakges:

• 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

💥 Breaking Change

• babel-preset-babili
  • #508 Flatten options. (@boopathi)
• babel-plugin-minify-constant-folding
  • #490 Remove jsesc. (@boopathi)

🚀 New Feature

• babel-plugin-minify-mangle-names
  • #395 Reuse removed vars in mangler. (@boopathi)

🐛 Bug Fix

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

💅 Polish

• babel-preset-babili
  • #508 Flatten options. (@boopathi)

📝 Documentation

• Other
  • #496 Use absolute links in CONTRIBUTING.md. (@aaronang)
  • #494 Add smoke test docs [skip ci]. (@boopathi)
  • #480 Update Contributing.md [skip ci]. (@boopathi)
  • #475 Update CONTRIBUTING.md [skip ci]. (@alxpy)
  • #462 Use absolute paths in CONTRIBUTING.md. (@aaronang)

🏠 Internal

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

Chore

• #522 Upgrade deps. (@boopathi)

Committers: 8

• Aaron Ang (aaronang)
• Alex Kuzmenko (alxpy)
• Andrew Start (andrewstart)
• Boopathi Rajaa (boopathi)
• Jhen-Jie Hong (jhen0409)
• Joshua Carter (JoshuaCWebDeveloper)
• Sertac Olgunsoylu (dirtybit)
• Vignesh Shanmugam (vigneshshanmugam)

babili@0.0.12

babili@0.0.12 (2017-03-03)

• gulp-babili@0.0.2 (new)
• babel-plugin-minify-builtins@0.0.2 (new)
• babel-helper-mark-eval-scopes@0.0.3
• babel-helper-to-multiple-sequence-expressions@0.0.4
• 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

💥 Breaking Change

• babel-plugin-minify-empty-function
  • #444 Remove minify-empty-function. (@boopathi)

🚀 New Feature

• gulp-babili
  • #318 Gulp babili. (@boopathi)
• babel-plugin-minify-builtins, babel-preset-babili
  • #410 Implement minify-builtins plugin. (@vigneshshanmugam)

🐛 Bug Fix

• babel-plugin-minify-dead-code-elimination
  • #433 Deopt do..while stmts with break. (@boopathi)
• babel-plugin-minify-simplify
  • #408 if_return - deopt when ref loses scope. (@boopathi)
• babel-plugin-transform-remove-console, babel-plugin-transform-remove-debugger
  • #421 Fix remove console.* statements. (@boopathi)
• babel-plugin-minify-mangle-names
  • #383 Handle ClassDeclaration binding. (@boopathi)
  • #414 Fix mangler binding rename issue with duplicate names. (@boopathi)

💅 Polish

• babel-plugin-minify-mangle-names
  • #446 Minor optimization for handling blacklisted names. (@hzlmn)
• babel-plugin-transform-regexp-constructors
  • #438 Remove redundant === true from conditional. (@josephfrazier)

📝 Documentation

• Other
  • #437 Add Debugging guidelines [skip ci]. (@boopathi)

Chore

• babili
  • #441 chore(package): add description to babili package. (@Haroenv)

Committers: 5

• Boopathi Rajaa (boopathi)
• Haroen Viaene (Haroenv)
• Joseph Frazier (josephfrazier)
• Oleh Kuchuk (hzlmn)
• Vignesh Shanmugam (vigneshshanmugam)

babili@0.0.11

babili@0.0.11 (2017-02-08)

🐛 Bug Fix

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

📝 Documentation

• Other
  • #401 Readme: plugin options cannot be set in babili cmd. (@probins)

Committers: 5

• Boopathi Rajaa (boopathi)
• Henry Zhu (hzoo)
• Juriy Zaytsev (kangax)
• Peter Robins (probins)
• Vignesh Shanmugam (vigneshshanmugam)

babili@0.0.10

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

• Adds preset options
• Fixes issue with issue babili globally
• Fixes issue with comments not being stripped by default

---

• babili@0.0.10
• babel-preset-babili@0.0.10
• 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

🚀 New Feature

• babel-plugin-minify-dead-code-elimination, babel-plugin-minify-mangle-names, babel-preset-babili
  • #311 add keepClassName as separate options (Closes #298). (@vigneshshanmugam)
• babel-preset-babili
  • #162 Minify Options. (@boopathi)

🐛 Bug Fix

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

📝 Documentation

• Other
  • #348 add install, removing #redundancy [skip ci]. (@hzoo)
• babel-plugin-minify-simplify
  • #320 Tweak simpify README. (@existentialism)
• babel-preset-babili
  • #293 [skip ci] Add preset options docs. (@boopathi)

🏠 Internal

• #335 Add fb package and an option to bench local file. (@kangax)
• #148 Improve benchmarks accuracy. (@kangax)
• #272 Add plugin contribution. (@boopathi)
• #319 Remove dollar from sh snippets. (@xtuc)

Chore

• #376 devDeps: eslint-config-babel v5.0.0. (@kaicataldo)

Committers: 10

• Arnaud Marant (amarant)
• Boopathi Rajaa (boopathi)
• Brian Ng (existentialism)
• Chris Vaszauskas (chrisvasz)
• Henry Zhu (hzoo)
• Juriy Zaytsev (kangax)
• Kai Cataldo (kaicataldo)
• Simon Selg (SimonSelg)
• Sven SAULEAU (xtuc)
• Vignesh Shanmugam (vigneshshanmugam)

babili@0.0.9

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)

🚀 New Feature

• babel-plugin-transform-remove-undefined
  • #197 Implemented transform-remove-undefined plugin. (@shinew)
• babel-plugin-minify-simplify
  • #230 Shorten assignments to itself. (@kangax)
• babel-plugin-minify-dead-code-elimination
  • #248 Remove Empty Functions in block. (@boopathi)
• babel-plugin-minify-simplify
  • #277 Minify some Logical Expression patterns. (@boopathi)

🐛 Bug Fix

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

🏠 Internal

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

Commiters: 6

• Boopathi Rajaa (boopathi)
• Gary Johnson (garyjN7)
• Henry Zhu (hzoo)
• Juriy Zaytsev (kangax)
• Shine Wang (shinew)
• Vignesh Shanmugam (vigneshshanmugam)

babili@0.0.8

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)

Shoutout to @boopathi for all these bug fixes, and @shinew / @erikdesjardins for their first PRs!

🚀 New Feature

• babel-plugin-minify-numeric-literals, babel-preset-babili

  • #222 Add numeric literals minification. (@kangax)

  [10000, 0x000001, 0o23420, 0b10011100010000]
  // =>
  [1e4, 1, 1e4, 1e4]

• babel-plugin-transform-regexp-constructors

  • #196 Implemented transform-regexp-constructors plugin. (@shinew)

  var x = new RegExp('\\w+\\s')
  // =>
  var x = /\w+\s/

• babel-plugin-minify-dead-code-elimination

  • #182 Remove unused fn params. (@boopathi)

  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 Fix

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

🏠 Internal

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

Commiters: 5

• Boopathi Rajaa (boopathi)
• Erik Desjardins (erikdesjardins)
• Henry Zhu (hzoo)
• Juriy Zaytsev (kangax)
• Shine Wang (shinew)

babili@0.0.7

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 Fix guarded expressions being utilized elsewhere. Fixes #171,#174,#176 (@boopathi)

Deps

• babel-plugin-dead-code-elimination
  • #180 Use modularized lodash. (@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 use process.execPath when spawing cli. Fixes #108 (@rossipedia)

Should fix windows support for the cli.

• babel-plugin-minify-dead-code-elimination
  • #155 Fix DCE for ArrayPatterns and ObjectPatterns (#155) (@boopathi)

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

• #169 Fix var hoisting bug in DCE (#169) (@boopathi)

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