CHANGELOG.md

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)

🚀 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)

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;
}

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 don't remove impure reachable parts of logical expressions. (@goto-bus-stop)
• babel-plugin-transform-merge-sibling-variables
  • #157 don't merge block-scoped sibling vars across scopes, Fixes #153. (@goto-bus-stop)
• babel-plugin-minify-mangle-names
  • #140 Mangle - Fix for classes and program scope. (@boopathi)
• babel-plugin-minify-dead-code-elimination
  • ba50db - Ensure parent node has declarations

Docs

• Other
  • #136 add changelog [skip ci]. (@hzoo)

Internal

• babel-plugin-minify-simplify
  • #143 Satisfy the "space-infix-ops" eslint rule. (@gigabo)
• babel-plugin-minify-mangle-names
  • #134 Mangler performance - some improvement. (@boopathi)

Changelog for 2016-08-31

Bug Fix

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

Docs

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

Chore

• Other
  • #121 run test on publish [skip ci]. (@hzoo)
  • #120 Independent mode. (@hzoo)
  • #101 Update Closure Compiler to 20160822.0.0. (@Dominator008)

Internal

• babel-plugin-minify-mangle-names
  • #109 Remove old Mangle renamer. (@boopathi)