v7.1.5

* Disallow await in function parameters

* Fix await as function name

* Update test whitelists

.eslintrc.json

@@ -1,11 +1,9 @@
 {
   "root": true,
   "extends": "babel",
-  "plugins": ["prettier"],
+  "plugins": ["local-rules", "prettier"],
   "rules": {
-    "curly": ["error", "multi-line"],
-    "prettier/prettier": "error",
-    "no-case-declarations": "error"
+    "prettier/prettier": "error"
   },
   "env": {
     "node": true
@@ -14,8 +12,8 @@
     {
       "files": ["packages/*/src/**/*.js", "codemods/*/src/**/*.js"],
       "rules": {
-        "no-undefined-identifier": "error",
-        "no-deprecated-clone": "error"
+        "local-rules/no-undefined-identifier": "error",
+        "local-rules/no-deprecated-clone": "error"
       }
     },
     {

.gitignore

@@ -1,6 +1,9 @@
 .DS_Store
 /node_modules
 /packages/*/node_modules
+/packages/*/LICENSE
+!/packages/babel-parser/LICENSE
+!/packages/babel-plugin-transform-object-assign/LICENSE
 *.log
 *.cache
 /build

.prettierrc

@@ -7,7 +7,6 @@
   "bracketSpacing": true,
   "jsxBracketSameLine": false,
   "tabWidth": 2,
-  "parser": "babylon",
   "printWidth": 80,
   "overrides": [{
     "files": [
@@ -16,6 +15,7 @@
       "**/packages/*/src/**/*.js",
       "**/packages/*/test/**/*.js"
     ],
+    "parser": "babylon",
     "options": {
       "trailingComma": "all"
     }

CHANGELOG.md

@@ -11,10 +11,291 @@
 
 _Note: Gaps between patch versions are faulty, broken or test releases._
 
-See [CHANGELOG - v4-v6](/.github/CHANGELOG-v4-v6.md) for the v4.x-v6.x changelog.
+See [CHANGELOG - v4](/.github/CHANGELOG-v4.md), [CHANGELOG - v5](/.github/CHANGELOG-v5.md), and [CHANGELOG - v6](/.github/CHANGELOG-v6.md) for v4.x-v6.x changes.
 See [CHANGELOG - 6to5](/.github/CHANGELOG-6to5.md) for the pre-4.0.0 version changelog.
 See [Babylon's CHANGELOG](packages/babylon/CHANGELOG.md) for the Babylon pre-7.0.0-beta.29 version changelog.
 
+## 7.1.2 (2018-09-28)
+
+Same as v7.1.1, except compiled against Node 6 instead of Node 8 by accident (e.g had `async functions`).
+
+## v7.1.1 (2018-09-28)
+
+> EDIT: had a publish issue here as well where it compiled against Node 8 instead of Node 6 so 7.1.2 will fix this.
+> Also force publish `@babel/runtime` and `@babel/runtime-corejs2`. We need to fix the publishing around that since Lerna doesn't pickup the `@babel/helpers` changes as there is no "dependency"
+
+#### :bug: Bug Fix
+* `babel-generator`, `babel-parser`, `babel-types`
+  * [#8755](https://github.com/babel/babel/pull/8755) TypeScript: reserve `unknown` as TSUnknownKeyword. ([@g-plane](https://github.com/g-plane))
+* `babel-plugin-transform-destructuring`
+  * [#8535](https://github.com/babel/babel/pull/8535)  Do not unpack array patterns that update a referenced binding. ([@nicolo-ribaudo](https://github.com/nicolo-ribaudo))
+* `babel-plugin-proposal-decorators`
+  * [#8742](https://github.com/babel/babel/pull/8742) [decorators] Support async and generator methods. ([@nicolo-ribaudo](https://github.com/nicolo-ribaudo))
+* `babel-helpers`, `babel-plugin-proposal-decorators`
+  * [#8761](https://github.com/babel/babel/pull/8761) [decorators] Fields are enumerable. ([@nicolo-ribaudo](https://github.com/nicolo-ribaudo))
+* `babel-generator`
+  * [#8751](https://github.com/babel/babel/pull/8751) Fix some missing parens cases with OptionalMemberExpression in generator. ([@existentialism](https://github.com/existentialism))
+  * [#8727](https://github.com/babel/babel/pull/8727) Handle throw expressions in generator. ([@existentialism](https://github.com/existentialism))
+
+#### :house: Internal
+* Other
+  * [#8780](https://github.com/babel/babel/pull/8780) Run test262 tests for exportNamespaceFrom. ([@existentialism](https://github.com/existentialism))
+* `babel-helper-transform-fixture-test-runner`
+  * [#8768](https://github.com/babel/babel/pull/8768) Use babel-check-duplicated-nodes. ([@nicolo-ribaudo](https://github.com/nicolo-ribaudo))
+
+## v7.1.0 (2018-09-17)
+
+Check http://babeljs.io/blog/2018/09/17/7.1.0
+
+#### :rocket: New Feature
+* `babel-cli`, `babel-core`
+  * [#8660](https://github.com/babel/babel/pull/8660) Better support monorepos by allowing users to opt into automatically resolving 'root' with `rootMode: "upward"`.. ([@loganfsmyth](https://github.com/loganfsmyth))
+* `babel-helper-transform-fixture-test-runner`
+  * [#7582](https://github.com/babel/babel/pull/7582) Allow regular plugins/presets resolution algorithm for packages outsi…. ([@Andarist](https://github.com/Andarist))
+* `babel-helpers`, `babel-plugin-proposal-decorators`, `babel-plugin-syntax-decorators`
+  * [#7976](https://github.com/babel/babel/pull/7976) Add support for the new decorators proposal. ([@nicolo-ribaudo](https://github.com/nicolo-ribaudo))
+* `babel-helpers`, `babel-plugin-proposal-class-properties`
+  * [#8205](https://github.com/babel/babel/pull/8205) Private Static Fields Features: Stage 3. ([@rricard](https://github.com/rricard))
+
+#### :bug: Bug Fix
+* `babel-parser`
+  * [#8698](https://github.com/babel/babel/pull/8698) Fix parsing of newline between 'async' and 'function'. ([@existentialism](https://github.com/existentialism))
+  * [#8677](https://github.com/babel/babel/pull/8677) Fix typescript parsing typed object shorthand methods. ([@existentialism](https://github.com/existentialism))
+* `babel-plugin-transform-typescript`
+  * [#8682](https://github.com/babel/babel/pull/8682) Fix TSParameterProperty getting lost with transform-classes. ([@existentialism](https://github.com/existentialism))
+  * [#8695](https://github.com/babel/babel/pull/8695) Adjust TSParameterProperty handling to work with transform-parameters. ([@existentialism](https://github.com/existentialism))
+  * [#8666](https://github.com/babel/babel/pull/8666) Fix typescript import elision. ([@Retsam](https://github.com/Retsam))
+* `babel-preset-env`
+  * [#8693](https://github.com/babel/babel/pull/8693) Fix es6.string.iterator mapping in babel-preset-env. ([@existentialism](https://github.com/existentialism))
+* `babel-core`, `babel-plugin-proposal-class-properties`, `babel-plugin-proposal-decorators`, `babel-plugin-transform-runtime`
+  * [#8659](https://github.com/babel/babel/pull/8659) Fix version checks in .availableHelper and transform-runtime definitions.. ([@loganfsmyth](https://github.com/loganfsmyth))
+* Other
+  * [#8627](https://github.com/babel/babel/pull/8627) ts generator: allow reserved keywords in interfaces. ([@43081j](https://github.com/43081j))
+* `babel-plugin-transform-parameters`
+  * [#8414](https://github.com/babel/babel/pull/8414) Allow patterns as argument of RestElement. ([@microbouji](https://github.com/microbouji))
+* `babel-core`, `babel-plugin-transform-runtime`
+  * [#8624](https://github.com/babel/babel/pull/8624) Verify 'sourceMap' option with hasOwnProperty, and verify string-typed 'version'. ([@loganfsmyth](https://github.com/loganfsmyth))
+* `babel-helpers`, `babel-plugin-proposal-class-properties`
+  * [#8614](https://github.com/babel/babel/pull/8614) [static private] Unify loose handling of static and instance props. ([@nicolo-ribaudo](https://github.com/nicolo-ribaudo))
+
+#### :nail_care: Polish
+* `babel-plugin-transform-runtime`
+  * [#8581](https://github.com/babel/babel/pull/8581) Fix grammar in error message at @babel/plugin-transform-runtime. ([@tricknotes](https://github.com/tricknotes))
+* `babel-parser`
+  * [#8576](https://github.com/babel/babel/pull/8576) More helpful errorr message for missing decoratorsBeforeExport in parser. ([@nicolo-ribaudo](https://github.com/nicolo-ribaudo))
+
+#### :memo: Documentation
+* [#8561](https://github.com/babel/babel/pull/8561) Added pronounciation of babel. ([@siddhant1](https://github.com/siddhant1))
+
+#### :house: Internal
+* `babel-core`
+  * [#8714](https://github.com/babel/babel/pull/8714) Fix Flow error with new versionRange test.. ([@loganfsmyth](https://github.com/loganfsmyth))
+* Other
+  * [#8679](https://github.com/babel/babel/pull/8679) remove force publish, temp tag [skip ci]. ([@hzoo](https://github.com/hzoo))
+* `babel-plugin-transform-runtime`
+  * [#8661](https://github.com/babel/babel/pull/8661) Makefile: run fix json on fix. ([@xtuc](https://github.com/xtuc))
+* `babel-*`
+  * [#8658](https://github.com/babel/babel/pull/8658) Format fixture options.json with Prettier.. ([@loganfsmyth](https://github.com/loganfsmyth))
+* `babel-parser`
+  * [#8630](https://github.com/babel/babel/pull/8630) Bump flow to 0.80 and fix sourceType error. ([@existentialism](https://github.com/existentialism))
+  * [#8610](https://github.com/babel/babel/pull/8610) types: missing `unambiguous` sourceType. ([@xtuc](https://github.com/xtuc))
+  * [#8170](https://github.com/babel/babel/pull/8170) @babel/parser: expose a TypeScript definition file from package. ([@AviVahl](https://github.com/AviVahl))
+* `babel-*`
+  * [#8573](https://github.com/babel/babel/pull/8573) add access public to all packages [skip ci]. ([@hzoo](https://github.com/hzoo))
+
+## v7.0.1 (2018-09-11)
+
+Doing a quick patch regarding helpers versioning to prevent future issues: https://github.com/babel/babel/pull/8659
+
+## v7.0.0 (2018-08-27)
+
+No change from rc.4. Finally released as https://babeljs.io/blog/2018/08/27/7.0.0!
+
+## v7.0.0-rc.4 (2018-08-27)
+
+> Similar to removing proposals in `@babel/polyfill`, we are removing them in `transform-runtime`
+
+#### :boom: Breaking Change
+* `babel-plugin-transform-runtime`
+  * [#8547](https://github.com/babel/babel/pull/8547) Remove nonstandard functions and fake prototype methods from babel-runtime. ([@loganfsmyth](https://github.com/loganfsmyth))
+* `babel-parser`
+  * [#8539](https://github.com/babel/babel/pull/8539) Update parser whitespace for clarity. ([@jridgewell](https://github.com/jridgewell))
+
+#### :bug: Bug Fix
+* `babel-register`
+  * [#8553](https://github.com/babel/babel/pull/8553) bump source-map-support. ([@hzoo](https://github.com/hzoo))
+* `babel-core`
+  * [#8546](https://github.com/babel/babel/pull/8546) Default highlightCode:true for the parser highlighting.. ([@loganfsmyth](https://github.com/loganfsmyth))
+
+#### :house: Internal
+* Other
+  * [#8554](https://github.com/babel/babel/pull/8554) Lerna: remove exact [skip ci]. ([@hzoo](https://github.com/hzoo))
+* `babel-parser`
+  * [#8540](https://github.com/babel/babel/pull/8540) Cleanup getLineInfo. ([@jridgewell](https://github.com/jridgewell))
+  * [#8541](https://github.com/babel/babel/pull/8541) Update to ES6 String methods. ([@jridgewell](https://github.com/jridgewell))
+  * [#8537](https://github.com/babel/babel/pull/8537) Flatten TokenType class hierarchy. ([@jridgewell](https://github.com/jridgewell))
+  * [#8539](https://github.com/babel/babel/pull/8539) Update parser whitespace for clarity. ([@jridgewell](https://github.com/jridgewell))
+
+## v7.0.0-rc.3 (2018-08-24)
+
+#### :boom: Breaking Change
+* `babel-preset-env`
+  * [#8509](https://github.com/babel/babel/pull/8509) Add browserslist 4 support.. ([@yavorsky](https://github.com/yavorsky))
+* `babel-plugin-transform-runtime`
+  * [#8518](https://github.com/babel/babel/pull/8518) Make 'useESModules' only toggle CJS vs ESM helpers when importing file is ESM.. ([@loganfsmyth](https://github.com/loganfsmyth))
+
+#### :rocket: New Feature
+* `babel-plugin-transform-runtime`
+  * [#8520](https://github.com/babel/babel/pull/8520) Expose opt-in useESModules:"auto" from transform-runtime to toggle based on 'supportsStaticESM'. ([@loganfsmyth](https://github.com/loganfsmyth))
+
+#### :bug: Bug Fix
+* `babel-helpers`, `babel-plugin-transform-classes`, `babel-preset-env`
+  * [#8501](https://github.com/babel/babel/pull/8501) [_wrapNativeSuper] Don't wrap non-native constructors. ([@nicolo-ribaudo](https://github.com/nicolo-ribaudo))
+* `babel-generator`, `babel-traverse`, `babel-types`
+  * [#8478](https://github.com/babel/babel/pull/8478) Fix path.scope.rename() to not change break clauses. ([@rafeca](https://github.com/rafeca))
+* `babel-plugin-proposal-object-rest-spread`
+  * [#8514](https://github.com/babel/babel/pull/8514) fix: object rest with default values bug. ([@jquense](https://github.com/jquense))
+* `babel-traverse`
+  * [#8505](https://github.com/babel/babel/pull/8505) Rename exported functions where name conflicts with param.. ([@loganfsmyth](https://github.com/loganfsmyth))
+
+#### :house: Internal
+* `babel-plugin-transform-object-set-prototype-of-to-assign`
+  * [#8409](https://github.com/babel/babel/pull/8409) Add LICENSE file to published npm packages [skip ci]. ([@opichals](https://github.com/opichals))
+* Other
+  * [#8504](https://github.com/babel/babel/pull/8504) Update Babel to rc.2. ([@hzoo](https://github.com/hzoo))
+
+## v7.0.0-rc.2 (2018-08-21)
+
+A notable change is the addition of https://github.com/babel/babel/pull/8485 which enables https://github.com/babel/babel-loader/pull/660 (automatically doing `modules: false` for `@babel/preset-env` when using `babel-loader`. 
+
+#### :boom: Breaking Change
+* `babel-core`
+  * [#8470](https://github.com/babel/babel/pull/8470) Remove File#resolveModuleSource. ([@nicolo-ribaudo](https://github.com/nicolo-ribaudo))
+  * [#8473](https://github.com/babel/babel/pull/8473) Allow babel-plugin/preset prefix to not be a prefix, when used in a scope.. ([@loganfsmyth](https://github.com/loganfsmyth))
+* `babel-core`, `babel-parser`, `babel-plugin-syntax-decorators`
+  * [#8465](https://github.com/babel/babel/pull/8465) Require decoratorsBeforeExport option for decorators. ([@nicolo-ribaudo](https://github.com/nicolo-ribaudo))
+
+#### :rocket: New Feature
+* `babel-preset-env`
+  * [#8500](https://github.com/babel/babel/pull/8500) Add missing es7.promise.finally polyfill when using useBuiltIns: usage. ([@jsnajdr](https://github.com/jsnajdr))
+* `babel-cli`, `babel-core`, `babel-node`, `babel-preset-env`, `babel-register`
+  * [#8485](https://github.com/babel/babel/pull/8485) Allow preset-env to toggle module handling based on flags from the caller (like babel-loader). ([@loganfsmyth](https://github.com/loganfsmyth))
+* `babel-core`
+  * [#8474](https://github.com/babel/babel/pull/8474) Preserve 'false'-options for disabled plugins/presets.. ([@loganfsmyth](https://github.com/loganfsmyth))
+  * [#8473](https://github.com/babel/babel/pull/8473) Allow babel-plugin/preset prefix to not be a prefix, when used in a scope.. ([@loganfsmyth](https://github.com/loganfsmyth))
+* `babel-helper-transform-fixture-test-runner`, `babel-plugin-transform-runtime`
+  * [#8435](https://github.com/babel/babel/pull/8435) Allow transform-runtime to insert runtime references with absolute paths.. ([@loganfsmyth](https://github.com/loganfsmyth))
+
+#### :bug: Bug Fix
+* `babel-parser`
+  * [#8488](https://github.com/babel/babel/pull/8488) Fix trailingComments for FunctionExpression that is CallExpression arguments. ([@jiaxuan](https://github.com/jiaxuan))
+* `babel-core`
+  * [#8493](https://github.com/babel/babel/pull/8493) Take top-level config source into consideration when processing nested env/overrides.. ([@loganfsmyth](https://github.com/loganfsmyth))
+* `babel-helpers`, `babel-plugin-proposal-decorators`
+  * [#7429](https://github.com/babel/babel/pull/7429) Fix default descriptor setting for class properties with decorators. ([@yhpark](https://github.com/yhpark))
+* `babel-plugin-transform-parameters`
+  * [#8479](https://github.com/babel/babel/pull/8479) Fixes setter paratemer default value. ([@nikolayemrikh](https://github.com/nikolayemrikh))
+
+#### :nail_care: Polish
+* `babel-core`
+  * [#8494](https://github.com/babel/babel/pull/8494) Cache individual programmatic descriptors along with the overall list.. ([@loganfsmyth](https://github.com/loganfsmyth))
+  * [#8493](https://github.com/babel/babel/pull/8493) Take top-level config source into consideration when processing nested env/overrides.. ([@loganfsmyth](https://github.com/loganfsmyth))
+
+#### :house: Internal
+* `babel-core`
+  * [#8493](https://github.com/babel/babel/pull/8493) Take top-level config source into consideration when processing nested env/overrides.. ([@loganfsmyth](https://github.com/loganfsmyth))
+* `babel-plugin-transform-classes`
+  * [#8472](https://github.com/babel/babel/pull/8472) Remove unused file. ([@nicolo-ribaudo](https://github.com/nicolo-ribaudo))
+
+## v7.0.0-rc.1 (2018-08-09)
+
+Same as rc.0 but fixes the peerDep issue #8443. It's changed to just be ^7.0.0-0
+
+## v7.0.0-rc.0 (2018-08-09)
+
+> This had an issue with `peerDependencies` so please use `rc.1`.
+
+Alright finally at the end 🙂. Shouldn't have anymore breaking changes and going to wait some time to fix bugs/regressions
+
+> Summary: `@babel/polyfill` will not include proposal polyfills by default and fixed a regression.
+
+#### :boom: Breaking Change
+* `babel-polyfill`
+  * [#8440](https://github.com/babel/babel/pull/8440) remove proposals polyfills from default import [skip ci]. ([@hzoo](https://github.com/hzoo))
+
+> Will add this to the upgrade guide/polyfill docs. I guess we could include a `babel-upgrade` for this too, not sure.
+
+#### :bug: Bug Fix
+* `babel-cli`
+  * [#8436](https://github.com/babel/babel/pull/8436) Require v1.1.0 so that correct filter params are passed.. ([@loganfsmyth](https://github.com/loganfsmyth))
+
+## v7.0.0-beta.56 (2018-08-03)
+
+- Separate `@babel/runtime`: should work for helpers alone and opt-into core-js if necessary.
+- More details in http://babeljs.io/docs/en/next/babel-runtime, http://babeljs.io/docs/en/next/babel-plugin-transform-runtime (via https://github.com/babel/babel/pull/8266, https://github.com/babel/website/pull/1714)
+- `babel-upgrade` issue: https://github.com/babel/babel-upgrade/issues/70
+
+#### :boom: Breaking Change
+* `babel-plugin-transform-regenerator`, `babel-plugin-transform-runtime`, `babel-runtime-corejs2`, `babel-runtime`
+  * [#8266](https://github.com/babel/babel/pull/8266) Split @babel/runtime into 2 modules via @babel/runtime-corejs2. ([@loganfsmyth](https://github.com/loganfsmyth))
+* `babel-core`, `babel-helper-module-imports`, `babel-helpers`, `babel-plugin-external-helpers`, `babel-plugin-transform-runtime`
+  * [#8398](https://github.com/babel/babel/pull/8398) Only reference helpers from external/runtime helpers if they are known to be available.. ([@loganfsmyth](https://github.com/loganfsmyth))
+
+#### :rocket: New Feature
+* `babel-plugin-transform-regenerator`, `babel-plugin-transform-runtime`, `babel-runtime-corejs2`, `babel-runtime`
+  * [#8266](https://github.com/babel/babel/pull/8266) Split @babel/runtime into 2 modules via @babel/runtime-corejs2. ([@loganfsmyth](https://github.com/loganfsmyth))
+
+#### :bug: Bug Fix
+* `babel-parser`, `babel-plugin-transform-typescript`
+  * [#8408](https://github.com/babel/babel/pull/8408) Allow TSInterfaceDeclaration to be default export. ([@existentialism](https://github.com/existentialism))
+* `babel-preset-env`
+  * [#8403](https://github.com/babel/babel/pull/8403) Ensure esmodule targets are parsed by browserslist. ([@existentialism](https://github.com/existentialism))
+* Other
+  * [#8024](https://github.com/babel/babel/pull/8024) Run transform-runtime on the standalone bundle so it stays ES5-compatible.. ([@loganfsmyth](https://github.com/loganfsmyth))
+
+#### :memo: Documentation
+* [#8412](https://github.com/babel/babel/pull/8412) Update Documentation[skip ci]. ([@leongjiameng](https://github.com/leongjiameng))
+
+## v7.0.0-beta.55 (2018-07-28)
+
+Breaking Change in beta:
+
+> Throws an error on using Stage presets: https://babeljs.io/blog/2018/07/27/removing-babels-stage-presets
+
+#### :boom: Breaking Change
+* `babel-core`, `babel-plugin-proposal-class-properties`, `babel-plugin-proposal-decorators`, `babel-preset-stage-0`, `babel-preset-stage-1`, `babel-preset-stage-2`, `babel-preset-stage-3`, `babel-standalone`
+  * [#8293](https://github.com/babel/babel/pull/8293) Remove Stage presets. ([@hzoo](https://github.com/hzoo))
+
+#### :rocket: New Feature
+* `babel-generator`, `babel-parser`, `babel-plugin-transform-typescript`, `babel-types`
+  * [#7754](https://github.com/babel/babel/pull/7754) TypeScript: Support type arguments on tagged templates. ([@andy-ms](https://github.com/andy-ms))
+
+#### :bug: Bug Fix
+* `babel-cli`, `babel-core`, `babel-generator`
+  * [#8380](https://github.com/babel/babel/pull/8380) Ensure that Identifier source mappings explicitly start and stop on the generated range. ([@loganfsmyth](https://github.com/loganfsmyth))
+* `babel-preset-env`
+  * [#8391](https://github.com/babel/babel/pull/8391) Ensure preset-env doesn't clobber browserslist defaults. ([@existentialism](https://github.com/existentialism))
+* `babel-core`
+  * [#8376](https://github.com/babel/babel/pull/8376) Fix order of optional argument reordering. ([@Qix-](https://github.com/Qix-))
+  * [#8381](https://github.com/babel/babel/pull/8381) Allow an Array for `babelrcRoots`.. ([@wtgtybhertgeghgtwtg](https://github.com/wtgtybhertgeghgtwtg))
+  * [#8342](https://github.com/babel/babel/pull/8342) Do not mutate ast. ([@thiagoarrais](https://github.com/thiagoarrais))
+* `babel-parser`
+  * [#8374](https://github.com/babel/babel/pull/8374) Correctly parse interface methods named 'static'. ([@bakkot](https://github.com/bakkot))
+
+#### :nail_care: Polish
+* `babel-parser`
+  * [#8355](https://github.com/babel/babel/pull/8355) remove .then from `dynamic import` parser exception message. ([@dnalborczyk](https://github.com/dnalborczyk))
+
+#### :house: Internal
+* `babel-core`, `babel-preset-stage-0`, `babel-preset-stage-1`, `babel-preset-stage-2`, `babel-preset-stage-3`, `babel-standalone`
+  * [#8397](https://github.com/babel/babel/pull/8397) Remove our own use of stage presets. ([@hzoo](https://github.com/hzoo))
+* `babel-helpers`, `babel-plugin-proposal-class-properties`
+  * [#8318](https://github.com/babel/babel/pull/8318) Save full descriptor instead of only value for private fields.. ([@nicolo-ribaudo](https://github.com/nicolo-ribaudo))
+* `babel-core`
+  * [#8381](https://github.com/babel/babel/pull/8381) Allow an Array for `babelrcRoots`.. ([@wtgtybhertgeghgtwtg](https://github.com/wtgtybhertgeghgtwtg))
+* `babel-cli`, `babel-core`, `babel-generator`, `babel-helper-define-map`, `babel-helper-fixtures`, `babel-helper-module-imports`, `babel-helper-module-transforms`, `babel-helper-regex`, `babel-helper-simple-access`, `babel-helper-transform-fixture-test-runner`, `babel-node`, `babel-plugin-transform-block-scoping`, `babel-register`, `babel-template`, `babel-traverse`, `babel-types`
+  * [#8377](https://github.com/babel/babel/pull/8377) Bumped lodash to 4.17.10. ([@Berkmann18](https://github.com/Berkmann18))
+
 ## v7.0.0-beta.54 (2018-07-16)
 
 > Regarding https://github.com/babel/babel/issues/8184, we aren't using `micromatch` for paths, just basic `*/**` substitution now. For anything more complicated we will recommend using a regex/`.js` config.

CODE_OF_CONDUCT.md

@@ -55,7 +55,7 @@ further defined and clarified by project maintainers.
 ## Enforcement
 
 Instances of abusive, harassing, or otherwise unacceptable behavior may be
-reported by contacting hzoo, thejameskyle, sebastian, or loganfsmyth on [Slack](https://slack.babeljs.io/). All
+reported by contacting Henry Zhu <hi@henryzoo.com>, Logan Smyth <loganfsmyth@gmail.com> or one of the other [Babel core team members](https://babeljs.io/team). All
 complaints will be reviewed and investigated and will result in a response that
 is deemed necessary and appropriate to the circumstances. The project team is
 obligated to maintain confidentiality with regard to the reporter of an incident.

CONTRIBUTING.md

@@ -24,7 +24,7 @@ contributing, please read the
 ## Not sure where to start?
 
 - If you aren't just making a documentation change, you'll probably want to learn a bit about a few topics.
- - [ASTs](https://en.wikipedia.org/wiki/Abstract_syntax_tree) (Abstract Syntax Tree): The Babel AST [spec](https://github.com/babel/babel/blob/master/packages/babel-parser/ast/spec.md) is a bit different from [ESTree](https://github.com/estree/estree). The differences are listed [here](https://github.com/babel/babel/tree/master/packages/babel-parser#output).
+ - [ASTs](https://en.wikipedia.org/wiki/Abstract_syntax_tree) (Abstract Syntax Tree): The Babel AST [spec](https://github.com/babel/babel/blob/master/packages/babel-parser/ast/spec.md) is a bit different from [ESTree](https://github.com/estree/estree). The differences are listed [here](https://babeljs.io/docs/en/next/babel-parser.html#output).
  - Check out [`/doc`](https://github.com/babel/babel/tree/master/doc) for information about Babel's internals
  - Check out [the Babel Plugin Handbook](https://github.com/thejameskyle/babel-handbook/blob/master/translations/en/plugin-handbook.md#babel-plugin-handbook) - core plugins are written the same way as any other plugin!
  - Check out [AST Explorer](http://astexplorer.net/#/scUfOmVOG5) to learn more about ASTs or make your own plugin in the browser
@@ -310,7 +310,7 @@ Note that the code shown in Chrome DevTools is compiled code and therefore diffe
 - Create a new issue that describes the proposal (ex: [#538](https://github.com/babel/babylon/issues/538)). Include any relevant information like proposal repo/author, examples, parsing approaches, meeting notes, presentation slides, and more.
 - The pull request should include:
   - [ ] An update to the [plugins](https://github.com/babel/babel/tree/master/packages/babel-parser#plugins) part of the readme. Add a new entry to that list for the new plugin flag (and link to the proposal)
-  - [ ] If any new nodes or modifications need to be added to the AST, update [ast/spec.md](https://github.com/babel/babel/bloc/master/packages/babel-parser/ast/spec.md)
+  - [ ] If any new nodes or modifications need to be added to the AST, update [ast/spec.md](https://github.com/babel/babel/blob/master/packages/babel-parser/ast/spec.md)
   - [ ] Make sure you use the `this.hasPlugin("plugin-name-here")` check in the babel parser so that your new plugin code only runs when that flag is turned on (not default behavior)
   - [ ] Add failing/passing tests according to spec behavior
 - Start working about the Babel transform itself!

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2014-2018 Sebastian McKenzie <sebmck@gmail.com>
+Copyright (c) 2014-2018 Sebastian McKenzie and other contributors
 
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the

Makefile

@@ -1,6 +1,6 @@
 MAKEFLAGS = -j1
-FLOW_COMMIT = bea8b83f50f597454941d2a7ecef6e93a881e576
-TEST262_COMMIT = f90a52b39609a620c0854e0bd0b3a906c930fd17
+FLOW_COMMIT = e192e1a4793dd8e43415fbfe8046d832cb513c8b
+TEST262_COMMIT = 69c1efd325deedf54db92a23008399e2b00fa51e
 
 # Fix color output until TravisCI fixes https://github.com/travis-ci/travis-ci/issues/7967
 export FORCE_COLOR = true
@@ -47,10 +47,13 @@ flow:
 	./node_modules/.bin/flow check --strip-root
 
 lint:
-	./node_modules/.bin/eslint scripts $(SOURCES) '*.js' --format=codeframe --rulesdir="./scripts/eslint_rules"
+	./node_modules/.bin/eslint scripts $(SOURCES) '*.js' --format=codeframe
 
-fix:
-	./node_modules/.bin/eslint scripts $(SOURCES) '*.js' --format=codeframe --fix --rulesdir="./scripts/eslint_rules"
+fix: fix-json
+	./node_modules/.bin/eslint scripts $(SOURCES) '*.js' --format=codeframe --fix
+
+fix-json:
+	./node_modules/.bin/prettier "{packages,codemod}/*/test/fixtures/**/options.json" --write --loglevel warn
 
 clean: test-clean
 	rm -rf packages/babel-polyfill/browser*
@@ -79,7 +82,7 @@ test-ci-coverage:
 bootstrap-flow:
 	rm -rf ./build/flow
 	mkdir -p ./build
-	git clone --branch=master --single-branch --shallow-since=2017-01-01 https://github.com/facebook/flow.git ./build/flow
+	git clone --branch=master --single-branch --shallow-since=2018-11-01 https://github.com/facebook/flow.git ./build/flow
 	cd build/flow && git checkout $(FLOW_COMMIT)
 
 test-flow:
@@ -93,7 +96,7 @@ test-flow-update-whitelist:
 bootstrap-test262:
 	rm -rf ./build/test262
 	mkdir -p ./build
-	git clone --branch=master --single-branch --shallow-since=2017-01-01 https://github.com/tc39/test262.git ./build/test262
+	git clone --branch=master --single-branch --shallow-since=2018-11-01 https://github.com/tc39/test262.git ./build/test262
 	cd build/test262 && git checkout $(TEST262_COMMIT)
 
 test-test262:
@@ -104,17 +107,25 @@ test-test262-ci: bootstrap test-test262
 test-test262-update-whitelist:
 	node scripts/tests/test262/run_babel_parser_test262.js --update-whitelist
 
-publish:
-	git pull --rebase
+clone-license:
+	./scripts/clone-license.sh
+
+prepublish-build:
 	make clean-lib
 	rm -rf packages/babel-runtime/helpers
 	rm -rf packages/babel-runtime-corejs2/helpers
 	rm -rf packages/babel-runtime-corejs2/core-js
 	BABEL_ENV=production make build-dist
+	make clone-license
+
+prepublish:
+	git pull --rebase
+	make prepublish-build
 	make test
-	# not using lerna independent mode atm, so only update packages that have changed since we use ^
+
+publish: prepublish
 	# --only-explicit-updates
-	./node_modules/.bin/lerna publish --force-publish=* --exact --skip-temp-tag
+	./node_modules/.bin/lerna publish
 	make clean
 
 bootstrap: clean-all

README.md

@@ -24,7 +24,7 @@
   <a href="https://medium.com/friendship-dot-js/i-peeked-into-my-node-modules-directory-and-you-wont-believe-what-happened-next-b89f63d21558"><img alt="Business Strategy Status" src="https://img.shields.io/badge/business%20model-flavortown-green.svg"></a>
 </p>
 
-Babel is a community-driven project used by many companies and projects, and is maintained by a group of [volunteers](https://babeljs.io/team). If you'd like to help support the future of the project, please consider:
+Babel (pronounced ["babble"](https://soundcloud.com/sebmck/how-to-pronounce-babel))  is a community-driven project used by many companies and projects, and is maintained by a group of [volunteers](https://babeljs.io/team). If you'd like to help support the future of the project, please consider:
 
 - Giving developer time on the project. (Message us on [Twitter](https://twitter.com/babeljs) or [Slack](https://slack.babeljs.io/) for guidance!)
 - Giving funds by becoming a sponsor (see below)!
@@ -68,11 +68,14 @@ Become a sponsor and get your logo on our README on Github with a link to your s
 
 Become a sponsor and get your logo on our README on Github with a link to your site. [[Become a sponsor](https://www.patreon.com/henryzhu)]
 
+## Silver
+
+<a href="https://issue.sh/?utm_medium=github&utm_campaign=babel" target="_blank"><img src="https://user-images.githubusercontent.com/5557143/43912065-c8cdff78-9c33-11e8-829a-0b4166ccc215.png"></a>
+
 ## Bronze
 
 <a href="http://teamextension.io/" target="_blank"><img src="https://teamextension.io/dist/img/logo/te-logo-compact.png" height="64"></a>
 <a href="https://webflow.com/" target="_blank"><img src="https://opencollective.com/proxy/images/?src=https%3A%2F%2Fopencollective-production.s3-us-west-1.amazonaws.com%2F4a5024b0-8cf2-11e7-b1a2-b30b1de1463c.png&height=64"></a>
-<a href="https://issue.sh/?utm_medium=github&utm_campaign=babel" target="_blank"><img src="https://user-images.githubusercontent.com/5557143/43912065-c8cdff78-9c33-11e8-829a-0b4166ccc215.png"></a>
 <p><a href="https://twitter.com/mikesherov">Mike Sherov</a></p>
 
 ## Intro
@@ -104,7 +107,7 @@ Mostly a handful of volunteers! Please check out our [team page](https://babeljs
 
 ### Looking for support?
 
-For questions and support please visit join our [Slack Community](https://slack.babeljs.io/) (you can sign-up [here](https://slack.babeljs.io/) for an invite), ask a question on [Stack Overflow](https://stackoverflow.com/questions/tagged/babeljs), or ping us on [Twitter](https://twitter.com/babeljs).
+For questions and support please join our [Slack Community](https://slack.babeljs.io/) (you can sign-up [here](https://slack.babeljs.io/) for an invite), ask a question on [Stack Overflow](https://stackoverflow.com/questions/tagged/babeljs), or ping us on [Twitter](https://twitter.com/babeljs).
 
 ### Is there a Babel song?
 

codemods/babel-plugin-codemod-object-assign-to-object-spread/README.md

@@ -36,7 +36,7 @@ npm install --save-dev @babel/plugin-codemod-object-assign-to-object-spread
 
 **.babelrc**
 
-```json
+```jsonc
 {
   "plugins": ["@babel/plugin-codemod-object-assign-to-object-spread"]
 }

codemods/babel-plugin-codemod-object-assign-to-object-spread/package.json

@@ -1,23 +1,26 @@
 {
   "name": "@babel/plugin-codemod-object-assign-to-object-spread",
-  "version": "7.0.0-rc.2",
+  "version": "7.0.0",
   "description": "Transforms Object.assign into object spread syntax",
   "repository": "https://github.com/babel/babel/tree/master/codemods/babel-plugin-codemod-object-assign-to-object-spread",
   "license": "MIT",
+  "publishConfig": {
+    "access": "public"
+  },
   "main": "lib/index.js",
   "keywords": [
     "@babel/codemod",
     "@babel/plugin"
   ],
   "dependencies": {
-    "@babel/plugin-syntax-object-rest-spread": "7.0.0-rc.2"
+    "@babel/plugin-syntax-object-rest-spread": "^7.0.0"
   },
   "peerDependencies": {
     "@babel/core": "^7.0.0-0"
   },
   "devDependencies": {
-    "@babel/core": "7.0.0-rc.2",
-    "@babel/helper-plugin-test-runner": "7.0.0-rc.2"
+    "@babel/core": "^7.0.0",
+    "@babel/helper-plugin-test-runner": "^7.0.0"
   },
   "publishConfig": {
     "access": "public"

codemods/babel-plugin-codemod-optional-catch-binding/README.md

@@ -34,7 +34,7 @@ npm install --save-dev @babel/plugin-codemod-optional-catch-binding
 
 **.babelrc**
 
-```json
+```jsonc
 {
   "plugins": ["@babel/plugin-codemod-optional-catch-binding"]
 }

codemods/babel-plugin-codemod-optional-catch-binding/package.json

@@ -1,22 +1,25 @@
 {
   "name": "@babel/plugin-codemod-optional-catch-binding",
-  "version": "7.0.0-rc.2",
+  "version": "7.0.0",
   "description": "Remove unused catch bindings",
   "repository": "https://github.com/babel/babel/tree/master/codemods/babel-plugin-codemod-remove-unused-catch-binding",
   "license": "MIT",
+  "publishConfig": {
+    "access": "public"
+  },
   "main": "lib/index.js",
   "keywords": [
     "@babel/codemod",
     "@babel/plugin"
   ],
   "dependencies": {
-    "@babel/plugin-syntax-optional-catch-binding": "7.0.0-rc.2"
+    "@babel/plugin-syntax-optional-catch-binding": "^7.0.0"
   },
   "peerDependencies": {
     "@babel/core": "^7.0.0-0"
   },
   "devDependencies": {
-    "@babel/core": "7.0.0-rc.2",
-    "@babel/helper-plugin-test-runner": "7.0.0-rc.2"
+    "@babel/core": "^7.0.0",
+    "@babel/helper-plugin-test-runner": "^7.0.0"
   }
 }

eslint-local-rules.js

@@ -0,0 +1,9 @@
+"use strict";
+
+const noDeprecatedClone = require("./scripts/eslint_rules/no-deprecated-clone");
+const noUndefinedIdentifier = require("./scripts/eslint_rules/no-undefined-identifier");
+
+module.exports = {
+  "no-deprecated-clone": noDeprecatedClone,
+  "no-undefined-identifier": noUndefinedIdentifier,
+};

lerna.json

@@ -1,6 +1,6 @@
 {
   "lerna": "2.11.0",
-  "version": "7.0.0-rc.2",
+  "version": "7.1.5",
   "changelog": {
     "repo": "babel/babel",
     "cacheDir": ".changelog",
@@ -18,8 +18,11 @@
     "publish": {
       "ignore": [
         "*.md",
+        "*.json",
+        "*.txt",
         "test/**",
-        "codemods/**"
+        "codemods/**",
+        "package.json"
       ]
     }
   },

package.json

@@ -6,25 +6,24 @@
     "build": "make build",
     "fix": "make fix",
     "lint": "make lint",
-    "precommit": "lint-staged",
     "test": "make test"
   },
   "devDependencies": {
-    "@babel/cli": "7.0.0-rc.1",
-    "@babel/core": "7.0.0-rc.1",
-    "@babel/plugin-transform-runtime": "7.0.0-rc.1",
-    "@babel/plugin-proposal-class-properties": "7.0.0-rc.1",
-    "@babel/plugin-proposal-export-namespace-from": "7.0.0-rc.1",
-    "@babel/plugin-proposal-numeric-separator": "7.0.0-rc.1",
-    "@babel/plugin-transform-modules-commonjs": "7.0.0-rc.1",
-    "@babel/preset-env": "7.0.0-rc.1",
-    "@babel/preset-flow": "7.0.0-rc.1",
-    "@babel/register": "7.0.0-rc.1",
-    "@babel/runtime": "7.0.0-rc.1",
+    "@babel/cli": "^7.1.2",
+    "@babel/core": "^7.1.2",
+    "@babel/plugin-proposal-class-properties": "^7.1.0",
+    "@babel/plugin-proposal-export-namespace-from": "^7.0.0",
+    "@babel/plugin-proposal-numeric-separator": "^7.0.0",
+    "@babel/plugin-transform-modules-commonjs": "^7.1.0",
+    "@babel/plugin-transform-runtime": "^7.1.0",
+    "@babel/preset-env": "^7.1.0",
+    "@babel/preset-flow": "^7.0.0",
+    "@babel/register": "^7.0.0",
+    "@babel/runtime": "^7.1.2",
     "babel-core": "^7.0.0-0",
-    "babel-eslint": "^8.2.6",
-    "babel-jest": "^23.4.0",
-    "babel-loader": "8.0.0-beta.4",
+    "babel-eslint": "^10.0.1",
+    "babel-jest": "^23.6.0",
+    "babel-loader": "^8.0.4",
     "babel-plugin-transform-charcodes": "^0.1.0",
     "browserify": "^16.2.2",
     "bundle-collapser": "^1.2.1",
@@ -32,11 +31,12 @@
     "charcodes": "^0.1.0",
     "derequire": "^2.0.2",
     "enhanced-resolve": "^3.0.0",
-    "eslint": "^5.3.0",
-    "eslint-config-babel": "^7.0.2",
-    "eslint-plugin-flowtype": "^2.50.0",
+    "eslint": "^5.6.0",
+    "eslint-config-babel": "^8.0.1",
+    "eslint-plugin-flowtype": "^2.50.1",
+    "eslint-plugin-local-rules": "0.1.0",
     "eslint-plugin-prettier": "^2.6.2",
-    "flow-bin": "^0.79.0",
+    "flow-bin": "^0.82.0",
     "graceful-fs": "^4.1.11",
     "gulp": "^4.0.0",
     "gulp-babel": "^8.0.0-beta.2",
@@ -47,15 +47,15 @@
     "gulp-uglify": "^3.0.0",
     "gulp-util": "^3.0.7",
     "gulp-watch": "^5.0.0",
-    "husky": "^0.14.3",
-    "jest": "^23.4.1",
+    "husky": "^1.0.0-rc.15",
+    "jest": "^23.6.0",
     "lerna": "^2.11.0",
     "lerna-changelog": "^0.5.0",
-    "lint-staged": "^6.0.1",
+    "lint-staged": "^7.3.0",
     "lodash": "^4.17.10",
     "merge-stream": "^1.0.1",
     "output-file-sync": "^2.0.0",
-    "prettier": "^1.13.7",
+    "prettier": "^1.14.3",
     "pump": "^1.0.2",
     "rimraf": "^2.4.3",
     "rollup-plugin-babel": "^4.0.0-beta.0",
@@ -72,14 +72,19 @@
   },
   "engines": {
     "node": ">= 6.9.0 <= 11.0.0-0",
-    "npm": ">= 2.x <= 5.x",
+    "npm": ">= 3.x <= 6.x",
     "yarn": ">=0.27.5 || >=1.0.0-20170811"
   },
   "lint-staged": {
     "*.js": [
-      "eslint --format=codeframe --rulesdir='./scripts/eslint_rules'"
+      "eslint --format=codeframe"
     ]
   },
+  "husky": {
+    "hooks": {
+      "pre-commit": "lint-staged"
+    }
+  },
   "jest": {
     "collectCoverageFrom": [
       "packages/*/src/**/*.mjs",

packages/README.md

@@ -13,10 +13,10 @@ A monorepo, muhahahahahaha. See the [monorepo design doc](/doc/design/monorepo.m
 
 | Package | Version | Dependencies |
 |--------|-------|------------|
-| [`@babel/core`](/packages/babel-core) | [![npm](https://img.shields.io/npm/v/@babel/core.svg?maxAge=2592000)](https://www.npmjs.com/package/@babel/core) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-core)](https://david-dm.org/babel/babel?path=packages/babel-core) |
-| [`@babel/parser`](/packages/babel-parser) | [![npm](https://img.shields.io/npm/v/@babel/parser.svg?maxAge=2592000)](https://www.npmjs.com/package/@babel/parser) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-parser)](https://david-dm.org/babel/babel?path=packages/babel-parser) |
-| [`@babel/traverse`](/packages/babel-traverse) | [![npm](https://img.shields.io/npm/v/@babel/traverse.svg?maxAge=2592000)](https://www.npmjs.com/package/@babel/traverse) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-traverse)](https://david-dm.org/babel/babel?path=packages/babel-traverse) |
-| [`@babel/generator`](/packages/babel-generator) | [![npm](https://img.shields.io/npm/v/@babel/generator.svg?maxAge=2592000)](https://www.npmjs.com/package/@babel/generator) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-generator)](https://david-dm.org/babel/babel?path=packages/babel-generator) |
+| [`@babel/core`](/packages/babel-core) | [![npm](https://img.shields.io/npm/v/@babel/core.svg?maxAge=3600)](https://www.npmjs.com/package/@babel/core) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-core)](https://david-dm.org/babel/babel?path=packages/babel-core) |
+| [`@babel/parser`](/packages/babel-parser) | [![npm](https://img.shields.io/npm/v/@babel/parser.svg?maxAge=3600)](https://www.npmjs.com/package/@babel/parser) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-parser)](https://david-dm.org/babel/babel?path=packages/babel-parser) |
+| [`@babel/traverse`](/packages/babel-traverse) | [![npm](https://img.shields.io/npm/v/@babel/traverse.svg?maxAge=3600)](https://www.npmjs.com/package/@babel/traverse) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-traverse)](https://david-dm.org/babel/babel?path=packages/babel-traverse) |
+| [`@babel/generator`](/packages/babel-generator) | [![npm](https://img.shields.io/npm/v/@babel/generator.svg?maxAge=3600)](https://www.npmjs.com/package/@babel/generator) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-generator)](https://david-dm.org/babel/babel?path=packages/babel-generator) |
 
 [`@babel/core`](/packages/babel-core) is the Babel compiler itself; it exposes the `babel.transform` method, where `transformedCode = transform(src).code`.
 
@@ -36,14 +36,14 @@ Check out the [`babel-handbook`](https://github.com/thejameskyle/babel-handbook/
 
 | Package | Version | Dependencies |
 |--------|-------|------------|
-| [`@babel/cli`](/packages/babel-cli) | [![npm](https://img.shields.io/npm/v/@babel/cli.svg?maxAge=2592000)](https://www.npmjs.com/package/@babel/cli) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-cli)](https://david-dm.org/babel/babel?path=packages/babel-cli) |
-| [`@babel/types`](/packages/babel-types) | [![npm](https://img.shields.io/npm/v/@babel/types.svg?maxAge=2592000)](https://www.npmjs.com/package/@babel/types) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-types)](https://david-dm.org/babel/babel?path=packages/babel-types) |
-| [`@babel/polyfill`](/packages/babel-polyfill) | [![npm](https://img.shields.io/npm/v/@babel/polyfill.svg?maxAge=2592000)](https://www.npmjs.com/package/@babel/polyfill) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-polyfill)](https://david-dm.org/babel/babel?path=packages/babel-polyfill) |
-| [`@babel/runtime`](/packages/babel-runtime) | [![npm](https://img.shields.io/npm/v/@babel/runtime.svg?maxAge=2592000)](https://www.npmjs.com/package/@babel/runtime) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-runtime)](https://david-dm.org/babel/babel?path=packages/babel-runtime) |
-| [`@babel/register`](/packages/babel-register) | [![npm](https://img.shields.io/npm/v/@babel/register.svg?maxAge=2592000)](https://www.npmjs.com/package/@babel/register) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-register)](https://david-dm.org/babel/babel?path=packages/babel-register) |
-| [`@babel/template`](/packages/babel-template) | [![npm](https://img.shields.io/npm/v/@babel/template.svg?maxAge=2592000)](https://www.npmjs.com/package/@babel/template) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-template)](https://david-dm.org/babel/babel?path=packages/babel-template) |
-| [`@babel/helpers`](/packages/babel-helpers) | [![npm](https://img.shields.io/npm/v/@babel/helpers.svg?maxAge=2592000)](https://www.npmjs.com/package/@babel/helpers) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-helpers)](https://david-dm.org/babel/babel?path=packages/babel-helpers) |
-| [`@babel/code-frame`](/packages/babel-code-frame) | [![npm](https://img.shields.io/npm/v/@babel/code-frame.svg?maxAge=2592000)](https://www.npmjs.com/package/@babel/code-frame) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-code-frame)](https://david-dm.org/babel/babel?path=packages/babel-code-frame) |
+| [`@babel/cli`](/packages/babel-cli) | [![npm](https://img.shields.io/npm/v/@babel/cli.svg?maxAge=3600)](https://www.npmjs.com/package/@babel/cli) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-cli)](https://david-dm.org/babel/babel?path=packages/babel-cli) |
+| [`@babel/types`](/packages/babel-types) | [![npm](https://img.shields.io/npm/v/@babel/types.svg?maxAge=3600)](https://www.npmjs.com/package/@babel/types) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-types)](https://david-dm.org/babel/babel?path=packages/babel-types) |
+| [`@babel/polyfill`](/packages/babel-polyfill) | [![npm](https://img.shields.io/npm/v/@babel/polyfill.svg?maxAge=3600)](https://www.npmjs.com/package/@babel/polyfill) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-polyfill)](https://david-dm.org/babel/babel?path=packages/babel-polyfill) |
+| [`@babel/runtime`](/packages/babel-runtime) | [![npm](https://img.shields.io/npm/v/@babel/runtime.svg?maxAge=3600)](https://www.npmjs.com/package/@babel/runtime) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-runtime)](https://david-dm.org/babel/babel?path=packages/babel-runtime) |
+| [`@babel/register`](/packages/babel-register) | [![npm](https://img.shields.io/npm/v/@babel/register.svg?maxAge=3600)](https://www.npmjs.com/package/@babel/register) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-register)](https://david-dm.org/babel/babel?path=packages/babel-register) |
+| [`@babel/template`](/packages/babel-template) | [![npm](https://img.shields.io/npm/v/@babel/template.svg?maxAge=3600)](https://www.npmjs.com/package/@babel/template) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-template)](https://david-dm.org/babel/babel?path=packages/babel-template) |
+| [`@babel/helpers`](/packages/babel-helpers) | [![npm](https://img.shields.io/npm/v/@babel/helpers.svg?maxAge=3600)](https://www.npmjs.com/package/@babel/helpers) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-helpers)](https://david-dm.org/babel/babel?path=packages/babel-helpers) |
+| [`@babel/code-frame`](/packages/babel-code-frame) | [![npm](https://img.shields.io/npm/v/@babel/code-frame.svg?maxAge=3600)](https://www.npmjs.com/package/@babel/code-frame) | [![Dependency Status](https://david-dm.org/babel/babel.svg?path=packages/babel-code-frame)](https://david-dm.org/babel/babel?path=packages/babel-code-frame) |
 
 - [`@babel/cli`](/packages/babel-cli) is the CLI tool that runs `@babel/core` and helps with outputting to a directory, a file, stdout and more (also includes `@babel/node` cli). Check out the [docs](https://babeljs.io/docs/usage/cli/).
 - [`@babel/types`](/packages/babel-types) is used to validate, build and change AST nodes.
@@ -62,7 +62,7 @@ The transformer[s] used in Babel are the independent pieces of code that transfo
 
 | Package | Version | Dependencies | Description |
 |--------|-------|------------|---|
-| [`@babel/preset-env`](/packages/babel-preset-env) | [![npm](https://img.shields.io/npm/v/@babel/preset-env.svg?maxAge=2592000)](https://www.npmjs.com/package/@babel/preset-env) | [![Dependency Status](https://david-dm.org/babel/babel/status.svg?path=packages/babel-preset-env)](https://david-dm.org/babel/babel?path=packages/babel-preset-env) | automatically determines plugins and polyfills you need based on your supported environments |
+| [`@babel/preset-env`](/packages/babel-preset-env) | [![npm](https://img.shields.io/npm/v/@babel/preset-env.svg?maxAge=?maxAge=3600)](https://www.npmjs.com/package/@babel/preset-env) | [![Dependency Status](https://david-dm.org/babel/babel/status.svg?path=packages/babel-preset-env)](https://david-dm.org/babel/babel?path=packages/babel-preset-env) | automatically determines plugins and polyfills you need based on your supported environments |
 
 > You can find community maintained presets on [npm](https://www.npmjs.com/search?q=babel-preset)
 

packages/babel-cli/package.json

@@ -1,10 +1,13 @@
 {
   "name": "@babel/cli",
-  "version": "7.0.0-rc.2",
+  "version": "7.1.5",
   "description": "Babel command line.",
   "author": "Sebastian McKenzie <sebmck@gmail.com>",
   "homepage": "https://babeljs.io/",
   "license": "MIT",
+  "publishConfig": {
+    "access": "public"
+  },
   "repository": "https://github.com/babel/babel/tree/master/packages/babel-cli",
   "keywords": [
     "6to5",
@@ -23,7 +26,7 @@
     "lodash": "^4.17.10",
     "mkdirp": "^0.5.1",
     "output-file-sync": "^2.0.0",
-    "slash": "^1.0.0",
+    "slash": "^2.0.0",
     "source-map": "^0.5.0"
   },
   "optionalDependencies": {
@@ -33,8 +36,8 @@
     "@babel/core": "^7.0.0-0"
   },
   "devDependencies": {
-    "@babel/core": "7.0.0-rc.2",
-    "@babel/helper-fixtures": "7.0.0-rc.2"
+    "@babel/core": "^7.1.5",
+    "@babel/helper-fixtures": "^7.0.0"
   },
   "bin": {
     "babel": "./bin/babel.js",

packages/babel-cli/src/babel/options.js

@@ -28,6 +28,11 @@ commander.option(
   "The name of the 'env' to use when loading configs and plugins. " +
     "Defaults to the value of BABEL_ENV, or else NODE_ENV, or else 'development'.",
 );
+commander.option(
+  "--root-mode [mode]",
+  "The project-root resolution mode. " +
+    "One of 'root' (the default), 'upward', or 'upward-optional'.",
+);
 
 // Basic file input configuration.
 commander.option("--source-type [script|module]", "");
@@ -76,7 +81,7 @@ commander.option(
   "print a comment after any injected non-user code",
 );
 
-// General soucemap formatting.
+// General source map formatting.
 commander.option("-s, --source-maps [true|false|inline|both]", "", booleanify);
 commander.option(
   "--source-map-target [string]",
@@ -162,20 +167,20 @@ export default function parseArgv(args: Array<string>) {
 
   filenames.forEach(function(filename) {
     if (!fs.existsSync(filename)) {
-      errors.push(filename + " doesn't exist");
+      errors.push(filename + " does not exist");
     }
   });
 
   if (commander.outDir && !filenames.length) {
-    errors.push("filenames required for --out-dir");
+    errors.push("--out-dir requires filenames");
   }
 
   if (commander.outFile && commander.outDir) {
-    errors.push("cannot have --out-file and --out-dir");
+    errors.push("--out-file and --out-dir cannot be used together");
   }
 
   if (commander.relative && !commander.outDir) {
-    errors.push("output directory required for --relative");
+    errors.push("--relative requires --out-dir usage");
   }
 
   if (commander.watch) {
@@ -207,41 +212,56 @@ export default function parseArgv(args: Array<string>) {
   }
 
   if (errors.length) {
-    console.error(errors.join(". "));
+    console.error("babel:");
+    errors.forEach(function(e) {
+      console.error("  " + e);
+    });
     process.exit(2);
   }
 
   const opts = commander.opts();
 
-  return {
-    babelOptions: {
-      presets: opts.presets,
-      plugins: opts.plugins,
-      configFile: opts.configFile,
-      envName: opts.envName,
-      sourceType: opts.sourceType,
-      ignore: opts.ignore,
-      only: opts.only,
-      retainLines: opts.retainLines,
-      compact: opts.compact,
-      minified: opts.minified,
-      auxiliaryCommentBefore: opts.auxiliaryCommentBefore,
-      auxiliaryCommentAfter: opts.auxiliaryCommentAfter,
-      sourceMaps: opts.sourceMaps,
-      sourceFileName: opts.sourceFileName,
-      sourceRoot: opts.sourceRoot,
-      moduleRoot: opts.moduleRoot,
-      moduleIds: opts.moduleIds,
-      moduleId: opts.moduleId,
+  const babelOptions = {
+    presets: opts.presets,
+    plugins: opts.plugins,
+    rootMode: opts.rootMode,
+    configFile: opts.configFile,
+    envName: opts.envName,
+    sourceType: opts.sourceType,
+    ignore: opts.ignore,
+    only: opts.only,
+    retainLines: opts.retainLines,
+    compact: opts.compact,
+    minified: opts.minified,
+    auxiliaryCommentBefore: opts.auxiliaryCommentBefore,
+    auxiliaryCommentAfter: opts.auxiliaryCommentAfter,
+    sourceMaps: opts.sourceMaps,
+    sourceFileName: opts.sourceFileName,
+    sourceRoot: opts.sourceRoot,
+    moduleRoot: opts.moduleRoot,
+    moduleIds: opts.moduleIds,
+    moduleId: opts.moduleId,
 
-      // Commander will default the "--no-" arguments to true, but we want to
-      // leave them undefined so that @babel/core can handle the
-      // default-assignment logic on its own.
-      babelrc: opts.babelrc === true ? undefined : opts.babelrc,
-      highlightCode:
-        opts.highlightCode === true ? undefined : opts.highlightCode,
-      comments: opts.comments === true ? undefined : opts.comments,
-    },
+    // Commander will default the "--no-" arguments to true, but we want to
+    // leave them undefined so that @babel/core can handle the
+    // default-assignment logic on its own.
+    babelrc: opts.babelrc === true ? undefined : opts.babelrc,
+    highlightCode: opts.highlightCode === true ? undefined : opts.highlightCode,
+    comments: opts.comments === true ? undefined : opts.comments,
+  };
+
+  // If the @babel/cli version is newer than the @babel/core version, and we have added
+  // new options for @babel/core, we'll potentially get option validation errors from
+  // @babel/core. To avoid that, we delete undefined options, so @babel/core will only
+  // give the error if users actually pass an unsupported CLI option.
+  for (const key of Object.keys(babelOptions)) {
+    if (babelOptions[key] === undefined) {
+      delete babelOptions[key];
+    }
+  }
+
+  return {
+    babelOptions,
     cliOptions: {
       filename: opts.filename,
       filenames,

packages/babel-cli/test/fixtures/babel/--copy-files --include-dotfiles with ignore/options.json

@@ -1,10 +1,12 @@
 {
   "args": [
     "src",
-    "--out-dir", "lib",
+    "--out-dir",
+    "lib",
     "--copy-files",
     "--include-dotfiles",
-    "--ignore", "src/foo",
+    "--ignore",
+    "src/foo",
     "--verbose"
   ]
 }

packages/babel-cli/test/fixtures/babel/--copy-files --include-dotfiles with only/options.json

@@ -1,10 +1,12 @@
 {
   "args": [
     "src",
-    "--out-dir", "lib",
+    "--out-dir",
+    "lib",
     "--copy-files",
     "--include-dotfiles",
-    "--only", "src/foo",
+    "--only",
+    "src/foo",
     "--verbose"
   ]
 }

packages/babel-cli/test/fixtures/babel/--copy-files --include-dotfiles/options.json

@@ -1,3 +1,10 @@
 {
-  "args": ["src", "--out-dir", "lib", "--copy-files", "--include-dotfiles", "--verbose"]
+  "args": [
+    "src",
+    "--out-dir",
+    "lib",
+    "--copy-files",
+    "--include-dotfiles",
+    "--verbose"
+  ]
 }

packages/babel-cli/test/fixtures/babel/--copy-files with ignore/options.json

@@ -1,9 +1,11 @@
 {
   "args": [
     "src",
-    "--out-dir", "lib",
+    "--out-dir",
+    "lib",
     "--copy-files",
-    "--ignore", "src/foo/*",
+    "--ignore",
+    "src/foo/*",
     "--verbose"
   ]
 }

packages/babel-cli/test/fixtures/babel/--copy-files with only/options.json

@@ -1,9 +1,11 @@
 {
   "args": [
     "src",
-    "--out-dir", "lib",
+    "--out-dir",
+    "lib",
     "--copy-files",
-    "--only", "src/foo/*",
+    "--only",
+    "src/foo/*",
     "--verbose"
   ]
 }

packages/babel-cli/test/fixtures/babel/.stdin --out-file --source-maps/options.json

@@ -1,3 +0,0 @@
-{
-  "args": ["--source-maps", "--out-file", "test.js"]
-}

packages/babel-cli/test/fixtures/babel/.stdin --source-maps inline/options.json

@@ -1,3 +0,0 @@
-{
-  "args": ["--source-maps", "inline"]
-}

packages/babel-cli/test/fixtures/babel/.stdin --source-maps inline/stdout.txt

@@ -1,7 +0,0 @@
-"use strict";
-
-arr.map(function (x) {
-  return x * x;
-});
-
-//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJzb3VyY2VzIjpbInN0ZGluIl0sIm5hbWVzIjpbXSwibWFwcGluZ3MiOiI7O0FBQUEsR0FBRyxDQUFDLEdBQUcsQ0FBQyxVQUFBLENBQUM7U0FBSSxDQUFDLEdBQUcsQ0FBQztDQUFBLENBQUMsQ0FBQyIsImZpbGUiOiJzdGRvdXQiLCJzb3VyY2VzQ29udGVudCI6WyJhcnIubWFwKHggPT4geCAqIHgpOyJdfQ==

packages/babel-cli/test/fixtures/babel/dir --out-dir --out-file/in-files/src/bar/bar.js

@@ -0,0 +1,3 @@
+class Test {
+
+}

packages/babel-cli/test/fixtures/babel/dir --out-dir --out-file/in-files/src/foo.js

@@ -0,0 +1 @@
+arr.map(x => x * MULTIPLIER);

packages/babel-cli/test/fixtures/babel/dir --out-dir --out-file/options.json

@@ -0,0 +1,3 @@
+{
+  "args": ["src", "--out-dir", "lib", "--out-file", "compiled.js"]
+}

packages/babel-cli/test/fixtures/babel/dir --out-dir --out-file/stderr.txt

@@ -0,0 +1,2 @@
+babel:
+  --out-file and --out-dir cannot be used together

packages/babel-cli/test/fixtures/babel/dir --out-dir no filenames/options.json

@@ -0,0 +1,3 @@
+{
+  "args": ["--out-dir", "lib"]
+}

packages/babel-cli/test/fixtures/babel/dir --out-dir no filenames/stderr.txt

@@ -0,0 +1,2 @@
+babel:
+  --out-dir requires filenames

packages/babel-cli/test/fixtures/babel/dir --skip-initial-build no --watch/in-files/src/bar/bar.js

@@ -0,0 +1,3 @@
+class Test {
+
+}

packages/babel-cli/test/fixtures/babel/dir --skip-initial-build no --watch/in-files/src/foo.js

@@ -0,0 +1 @@
+arr.map(x => x * MULTIPLIER);

packages/babel-cli/test/fixtures/babel/dir --skip-initial-build no --watch/options.json

@@ -0,0 +1,3 @@
+{
+  "args": ["src", "--skip-initial-build", "--out-dir", "lib"]
+}

packages/babel-cli/test/fixtures/babel/dir --skip-initial-build no --watch/stderr.txt

@@ -0,0 +1,2 @@
+babel:
+  --skip-initial-build requires --watch

packages/babel-cli/test/fixtures/babel/dir --watch no --out-dir no --out-file/in-files/src/bar/bar.js

@@ -0,0 +1,3 @@
+class Test {
+
+}

packages/babel-cli/test/fixtures/babel/dir --watch no --out-dir no --out-file/in-files/src/foo.js

@@ -0,0 +1 @@
+arr.map(x => x * MULTIPLIER);

packages/babel-cli/test/fixtures/babel/dir --watch no --out-dir no --out-file/options.json

@@ -0,0 +1,3 @@
+{
+  "args": ["src", "--watch"]
+}

packages/babel-cli/test/fixtures/babel/dir --watch no --out-dir no --out-file/stderr.txt

@@ -0,0 +1,2 @@
+babel:
+  --watch requires --out-file or --out-dir

packages/babel-cli/test/fixtures/babel/error --out-dir --out-file/stderr.txt

@@ -1 +1 @@
-filenames required for --out-dir
+--out-dir requires filenames

packages/babel-cli/test/fixtures/babel/error --out-dir/stderr.txt

@@ -1 +1 @@
-cannot have --out-file and --out-dir
+--out-file and --out-dir cannot be used together

packages/babel-cli/test/fixtures/babel/error --relative/options.json

@@ -1,4 +1,4 @@
 {
-  "args": ["--relative"],
+  "args": ["--relative", "--no-babelrc"],
   "stderrContains": true
 }

packages/babel-cli/test/fixtures/babel/error --relative/stderr.txt

@@ -1 +1 @@
-output directory required for --relative
+--relative requires --out-dir usage

packages/babel-cli/test/fixtures/babel/error wrong filename/stderr.txt

@@ -1 +1 @@
-foo.json doesn't exist
+foo.json does not exist

packages/babel-cli/test/fixtures/babel/filename --watch no filenames/in-files/script.js

@@ -0,0 +1 @@
+arr.map(x => x * MULTIPLIER);

packages/babel-cli/test/fixtures/babel/filename --watch no filenames/options.json

@@ -0,0 +1,3 @@
+{
+  "args": ["--watch", "--out-file", "out.js", "--no-babelrc"]
+}

packages/babel-cli/test/fixtures/babel/filename --watch no filenames/stderr.txt

@@ -0,0 +1,2 @@
+babel:
+  --watch requires filenames

packages/babel-cli/test/fixtures/babel/filename does not exist/options.json

@@ -0,0 +1,3 @@
+{
+  "args": ["index.js"]
+}

packages/babel-cli/test/fixtures/babel/filename does not exist/stderr.txt

@@ -0,0 +1,2 @@
+babel:
+  index.js does not exist

packages/babel-cli/test/fixtures/babel/filenames --out-file --source-maps inline/options.json

@@ -1,3 +1,10 @@
 {
-  "args": ["script.js", "script2.js", "--source-maps", "inline", "--out-file", "script3.js"]
+  "args": [
+    "script.js",
+    "script2.js",
+    "--source-maps",
+    "inline",
+    "--out-file",
+    "script3.js"
+  ]
 }

packages/babel-cli/test/fixtures/babel/filenames --out-file --source-maps/options.json

@@ -1,3 +1,9 @@
 {
-  "args": ["script.js", "script2.js", "--source-maps", "--out-file", "script3.js"]
+  "args": [
+    "script.js",
+    "script2.js",
+    "--source-maps",
+    "--out-file",
+    "script3.js"
+  ]
 }

packages/babel-cli/test/fixtures/babel/stdin --out-file --source-maps/options.json

@@ -0,0 +1,3 @@
+{
+  "args": ["--source-maps", "--out-file", "test.js", "--no-babelrc"]
+}

packages/babel-cli/test/fixtures/babel/stdin --out-file --source-maps/out-files/test.js.map

@@ -1 +1 @@
-{"version":3,"sources":["stdin"],"names":[],"mappings":";;AAAA,GAAG,CAAC,GAAG,CAAC,UAAA,CAAC;SAAI,CAAC,GAAG,CAAC;CAAA,CAAC,CAAC","file":"test.js","sourcesContent":["arr.map(x => x * x);"]}
+{"version":3,"sources":["stdin"],"names":[],"mappings":";;AAAA,GAAG,CAAC,GAAJ,CAAQ,UAAA,CAAC;AAAA,SAAI,CAAC,GAAG,CAAR;AAAA,CAAT","file":"test.js","sourcesContent":["arr.map(x => x * x);"]}

packages/babel-cli/test/fixtures/babel/stdin --source-maps inline/options.json

@@ -0,0 +1,3 @@
+{
+  "args": ["--source-maps", "inline", "--no-babelrc"]
+}

packages/babel-cli/test/fixtures/babel/stdin --source-maps inline/stdout.txt

@@ -0,0 +1,8 @@
+"use strict";
+
+arr.map(function (x) {
+  return x * x;
+});
+//# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJzb3VyY2VzIjpbInN0ZGluIl0sIm5hbWVzIjpbImFyciIsIm1hcCIsIngiXSwibWFwcGluZ3MiOiI7O0FBQUFBLEdBQUcsQ0FBQ0MsR0FBSixDQUFRLFVBQUFDLENBQUM7QUFBQSxTQUFJQSxDQUFDLEdBQUdBLENBQVI7QUFBQSxDQUFUIiwic291cmNlc0NvbnRlbnQiOlsiYXJyLm1hcCh4ID0+IHggKiB4KTsiXX0=
+
+//# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJzb3VyY2VzIjpbXSwibmFtZXMiOltdLCJtYXBwaW5ncyI6IiIsImZpbGUiOiJzdGRvdXQifQ==

packages/babel-code-frame/package.json

@@ -1,14 +1,17 @@
 {
   "name": "@babel/code-frame",
-  "version": "7.0.0-rc.2",
+  "version": "7.0.0",
   "description": "Generate errors that contain a code frame that point to source locations.",
   "author": "Sebastian McKenzie <sebmck@gmail.com>",
   "homepage": "https://babeljs.io/",
   "license": "MIT",
+  "publishConfig": {
+    "access": "public"
+  },
   "repository": "https://github.com/babel/babel/tree/master/packages/babel-code-frame",
   "main": "lib/index.js",
   "dependencies": {
-    "@babel/highlight": "7.0.0-rc.2"
+    "@babel/highlight": "^7.0.0"
   },
   "devDependencies": {
     "chalk": "^2.0.0",

packages/babel-core/package.json

@@ -1,11 +1,14 @@
 {
   "name": "@babel/core",
-  "version": "7.0.0-rc.2",
+  "version": "7.1.5",
   "description": "Babel compiler core.",
   "main": "lib/index.js",
   "author": "Sebastian McKenzie <sebmck@gmail.com>",
   "homepage": "https://babeljs.io/",
   "license": "MIT",
+  "publishConfig": {
+    "access": "public"
+  },
   "repository": "https://github.com/babel/babel/tree/master/packages/babel-core",
   "keywords": [
     "6to5",
@@ -30,13 +33,13 @@
     "./lib/transform-file.js": "./lib/transform-file-browser.js"
   },
   "dependencies": {
-    "@babel/code-frame": "7.0.0-rc.2",
-    "@babel/generator": "7.0.0-rc.2",
-    "@babel/helpers": "7.0.0-rc.2",
-    "@babel/parser": "7.0.0-rc.2",
-    "@babel/template": "7.0.0-rc.2",
-    "@babel/traverse": "7.0.0-rc.2",
-    "@babel/types": "7.0.0-rc.2",
+    "@babel/code-frame": "^7.0.0",
+    "@babel/generator": "^7.1.5",
+    "@babel/helpers": "^7.1.5",
+    "@babel/parser": "^7.1.5",
+    "@babel/template": "^7.1.2",
+    "@babel/traverse": "^7.1.5",
+    "@babel/types": "^7.1.5",
     "convert-source-map": "^1.1.0",
     "debug": "^3.1.0",
     "json5": "^0.5.0",
@@ -46,7 +49,7 @@
     "source-map": "^0.5.0"
   },
   "devDependencies": {
-    "@babel/helper-transform-fixture-test-runner": "7.0.0-rc.2",
-    "@babel/register": "7.0.0-rc.2"
+    "@babel/helper-transform-fixture-test-runner": "^7.0.0",
+    "@babel/register": "^7.0.0"
   }
 }

packages/babel-core/src/config/config-chain.js

@@ -155,6 +155,7 @@ export function buildRootChain(
   }
 
   let { babelrc, babelrcRoots } = opts;
+  let babelrcRootsDirectory = context.cwd;
 
   const configFileChain = emptyChain();
   if (configFile) {
@@ -168,6 +169,7 @@ export function buildRootChain(
       babelrc = validatedFile.options.babelrc;
     }
     if (babelrcRoots === undefined) {
+      babelrcRootsDirectory = validatedFile.dirname;
       babelrcRoots = validatedFile.options.babelrcRoots;
     }
 
@@ -185,11 +187,12 @@ export function buildRootChain(
   if (
     (babelrc === true || babelrc === undefined) &&
     pkgData &&
-    babelrcLoadEnabled(context, pkgData, babelrcRoots)
+    babelrcLoadEnabled(context, pkgData, babelrcRoots, babelrcRootsDirectory)
   ) {
     ({ ignore: ignoreFile, config: babelrcFile } = findRelativeConfig(
       pkgData,
       context.envName,
+      context.caller,
     ));
 
     if (
@@ -228,6 +231,7 @@ function babelrcLoadEnabled(
   context: ConfigContext,
   pkgData: FilePackageData,
   babelrcRoots: BabelrcSearch | void,
+  babelrcRootsDirectory: string,
 ): boolean {
   if (typeof babelrcRoots === "boolean") return babelrcRoots;
 
@@ -242,7 +246,9 @@ function babelrcLoadEnabled(
   let babelrcPatterns = babelrcRoots;
   if (!Array.isArray(babelrcPatterns)) babelrcPatterns = [babelrcPatterns];
   babelrcPatterns = babelrcPatterns.map(pat => {
-    return typeof pat === "string" ? path.resolve(context.cwd, pat) : pat;
+    return typeof pat === "string"
+      ? path.resolve(babelrcRootsDirectory, pat)
+      : pat;
   });
 
   // Fast path to avoid having to match patterns if the babelrc is just
@@ -252,10 +258,12 @@ function babelrcLoadEnabled(
   }
 
   return babelrcPatterns.some(pat => {
-    if (typeof pat === "string") pat = pathPatternToRegex(pat, context.cwd);
+    if (typeof pat === "string") {
+      pat = pathPatternToRegex(pat, babelrcRootsDirectory);
+    }
 
     return pkgData.directories.some(directory => {
-      return matchPattern(pat, context.cwd, directory, context);
+      return matchPattern(pat, babelrcRootsDirectory, directory, context);
     });
   });
 }
@@ -541,7 +549,7 @@ function normalizeOptions(opts: ValidatedOptions): ValidatedOptions {
 
   // "sourceMap" is just aliased to sourceMap, so copy it over as
   // we merge the options together.
-  if (options.sourceMap) {
+  if (options.hasOwnProperty("sourceMap")) {
     options.sourceMaps = options.sourceMap;
     delete options.sourceMap;
   }

packages/babel-core/src/config/files/configuration.js

@@ -24,6 +24,21 @@ const BABELRC_FILENAME = ".babelrc";
 const BABELRC_JS_FILENAME = ".babelrc.js";
 const BABELIGNORE_FILENAME = ".babelignore";
 
+export function findConfigUpwards(rootDir: string): string | null {
+  let dirname = rootDir;
+  while (true) {
+    if (fs.existsSync(path.join(dirname, BABEL_CONFIG_JS_FILENAME))) {
+      return dirname;
+    }
+
+    const nextDir = path.dirname(dirname);
+    if (dirname === nextDir) break;
+    dirname = nextDir;
+  }
+
+  return null;
+}
+
 export function findRelativeConfig(
   packageData: FilePackageData,
   envName: string,

packages/babel-core/src/config/files/index-browser.js

@@ -11,6 +11,12 @@ import type { CallerMetadata } from "../validation/options";
 
 export type { ConfigFile, IgnoreFile, RelativeConfig, FilePackageData };
 
+export function findConfigUpwards(
+  rootDir: string, // eslint-disable-line no-unused-vars
+): string | null {
+  return null;
+}
+
 export function findPackageData(filepath: string): FilePackageData {
   return {
     filepath,

packages/babel-core/src/config/files/index.js

@@ -10,6 +10,7 @@ import typeof * as indexType from "./index";
 export { findPackageData } from "./package";
 
 export {
+  findConfigUpwards,
   findRelativeConfig,
   findRootConfig,
   loadConfig,

packages/babel-core/src/config/files/plugins.js

@@ -132,7 +132,7 @@ function resolveStandardizedName(
     } catch (e2) {}
 
     if (resolvedOppositeType) {
-      e.message += `\n- Did you accidentally pass a ${type} as a ${oppositeType}?`;
+      e.message += `\n- Did you accidentally pass a ${oppositeType} as a ${type}?`;
     }
 
     throw e;

packages/babel-core/src/config/partial.js

@@ -6,9 +6,43 @@ import { mergeOptions } from "./util";
 import { createItemFromDescriptor } from "./item";
 import { buildRootChain, type ConfigContext } from "./config-chain";
 import { getEnv } from "./helpers/environment";
-import { validate, type ValidatedOptions } from "./validation/options";
+import {
+  validate,
+  type ValidatedOptions,
+  type RootMode,
+} from "./validation/options";
 
-import type { ConfigFile, IgnoreFile } from "./files";
+import { findConfigUpwards, type ConfigFile, type IgnoreFile } from "./files";
+
+function resolveRootMode(rootDir: string, rootMode: RootMode): string {
+  switch (rootMode) {
+    case "root":
+      return rootDir;
+
+    case "upward-optional": {
+      const upwardRootDir = findConfigUpwards(rootDir);
+      return upwardRootDir === null ? rootDir : upwardRootDir;
+    }
+
+    case "upward": {
+      const upwardRootDir = findConfigUpwards(rootDir);
+      if (upwardRootDir !== null) return upwardRootDir;
+
+      throw Object.assign(
+        (new Error(
+          `Babel was run with rootMode:"upward" but a root could not ` +
+            `be found when searching upward from "${rootDir}"`,
+        ): any),
+        {
+          code: "BABEL_ROOT_NOT_FOUND",
+          dirname: rootDir,
+        },
+      );
+    }
+    default:
+      throw new Error(`Assertion failure - unknown rootMode value`);
+  }
+}
 
 export default function loadPrivatePartialConfig(
   inputOpts: mixed,
@@ -28,9 +62,18 @@ export default function loadPrivatePartialConfig(
 
   const args = inputOpts ? validate("arguments", inputOpts) : {};
 
-  const { envName = getEnv(), cwd = ".", root: rootDir = ".", caller } = args;
+  const {
+    envName = getEnv(),
+    cwd = ".",
+    root: rootDir = ".",
+    rootMode = "root",
+    caller,
+  } = args;
   const absoluteCwd = path.resolve(cwd);
-  const absoluteRootDir = path.resolve(absoluteCwd, rootDir);
+  const absoluteRootDir = resolveRootMode(
+    path.resolve(absoluteCwd, rootDir),
+    rootMode,
+  );
 
   const context: ConfigContext = {
     filename:

packages/babel-core/src/config/validation/option-assertions.js

@@ -15,6 +15,7 @@ import type {
   RootInputSourceMapOption,
   NestingPath,
   CallerMetadata,
+  RootMode,
 } from "./options";
 
 export type ValidatorSet = {
@@ -60,6 +61,20 @@ type AccessPath = $ReadOnly<{
 }>;
 type GeneralPath = OptionPath | AccessPath;
 
+export function assertRootMode(loc: OptionPath, value: mixed): RootMode | void {
+  if (
+    value !== undefined &&
+    value !== "root" &&
+    value !== "upward" &&
+    value !== "upward-optional"
+  ) {
+    throw new Error(
+      `${msg(loc)} must be a "root", "upward", "upward-optional" or undefined`,
+    );
+  }
+  return value;
+}
+
 export function assertSourceMaps(
   loc: OptionPath,
   value: mixed,

packages/babel-core/src/config/validation/options.js

@@ -19,6 +19,7 @@ import {
   assertConfigFileSearch,
   assertBabelrcSearch,
   assertFunction,
+  assertRootMode,
   assertSourceMaps,
   assertCompact,
   assertSourceType,
@@ -30,6 +31,9 @@ import {
 const ROOT_VALIDATORS: ValidatorSet = {
   cwd: (assertString: Validator<$PropertyType<ValidatedOptions, "cwd">>),
   root: (assertString: Validator<$PropertyType<ValidatedOptions, "root">>),
+  rootMode: (assertRootMode: Validator<
+    $PropertyType<ValidatedOptions, "rootMode">,
+  >),
   configFile: (assertConfigFileSearch: Validator<
     $PropertyType<ValidatedOptions, "configFile">,
   >),
@@ -176,6 +180,7 @@ export type ValidatedOptions = {
   babelrcRoots?: BabelrcSearch,
   configFile?: ConfigFileSearch,
   root?: string,
+  rootMode?: RootMode,
   code?: boolean,
   ast?: boolean,
   inputSourceMap?: RootInputSourceMapOption,
@@ -260,6 +265,7 @@ export type SourceMapsOption = boolean | "inline" | "both";
 export type SourceTypeOption = "module" | "script" | "unambiguous";
 export type CompactOption = boolean | "auto";
 export type RootInputSourceMapOption = {} | boolean;
+export type RootMode = "root" | "upward" | "upward-optional";
 
 export type OptionsSource =
   | "arguments"
@@ -365,7 +371,7 @@ function throwUnknownError(loc: OptionPath) {
     // eslint-disable-next-line max-len
     const unknownOptErr = `Unknown option: ${msg(
       loc,
-    )}. Check out http://babeljs.io/docs/usage/options/ for more information about options.`;
+    )}. Check out https://babeljs.io/docs/en/babel-core/#options for more information about options.`;
 
     throw new ReferenceError(unknownOptErr);
   }

packages/babel-core/src/transformation/file/file.js

@@ -156,7 +156,7 @@ export default class File {
    * helper exists, but was not available for the full given range, it will be
    * considered unavailable.
    */
-  availableHelper(name: string, versionRange: ?string) {
+  availableHelper(name: string, versionRange: ?string): boolean {
     let minVersion;
     try {
       minVersion = helpers.minVersion(name);
@@ -166,10 +166,30 @@ export default class File {
       return false;
     }
 
+    if (typeof versionRange !== "string") return true;
+
+    // semver.intersects() has some surprising behavior with comparing ranges
+    // with preprelease versions. We add '^' to ensure that we are always
+    // comparing ranges with ranges, which sidesteps this logic.
+    // For example:
+    //
+    //   semver.intersects(`<7.0.1`, "7.0.0-beta.0") // false - surprising
+    //   semver.intersects(`<7.0.1`, "^7.0.0-beta.0") // true - expected
+    //
+    // This is because the first falls back to
+    //
+    //   semver.satisfies("7.0.0-beta.0", `<7.0.1`) // false - surprising
+    //
+    // and this fails because a prerelease version can only satisfy a range
+    // if it is a prerelease within the same major/minor/patch range.
+    //
+    // Note: If this is found to have issues, please also revist the logic in
+    // transform-runtime's definitions.js file.
+    if (semver.valid(versionRange)) versionRange = `^${versionRange}`;
+
     return (
-      typeof versionRange !== "string" ||
-      (!semver.intersects(`<${minVersion}`, versionRange) &&
-        !semver.intersects(`>=8.0.0`, versionRange))
+      !semver.intersects(`<${minVersion}`, versionRange) &&
+      !semver.intersects(`>=8.0.0`, versionRange)
     );
   }
 

packages/babel-core/src/transformation/file/merge-map.js

@@ -94,7 +94,7 @@ export default function mergeSourceMap(
 }
 
 function makeMappingKey(item: { line: number, columnStart: number }) {
-  return JSON.stringify([item.line, item.columnStart]);
+  return `${item.line}/${item.columnStart}`;
 }
 
 function eachOverlappingGeneratedOutputRange(

packages/babel-core/src/transformation/normalize-file.js

@@ -91,14 +91,18 @@ export default function normalizeFile(
   });
 }
 
-function parser(pluginPasses, options, code) {
+function parser(
+  pluginPasses: PluginPasses,
+  { parserOpts, highlightCode = true, filename = "unknown" }: Object,
+  code: string,
+) {
   try {
     const results = [];
     for (const plugins of pluginPasses) {
       for (const plugin of plugins) {
         const { parserOverride } = plugin;
         if (parserOverride) {
-          const ast = parserOverride(code, options.parserOpts, parse);
+          const ast = parserOverride(code, parserOpts, parse);
 
           if (ast !== undefined) results.push(ast);
         }
@@ -106,7 +110,7 @@ function parser(pluginPasses, options, code) {
     }
 
     if (results.length === 0) {
-      return parse(code, options.parserOpts);
+      return parse(code, parserOpts);
     } else if (results.length === 1) {
       if (typeof results[0].then === "function") {
         throw new Error(
@@ -136,15 +140,16 @@ function parser(pluginPasses, options, code) {
             column: loc.column + 1,
           },
         },
-        options,
+        {
+          highlightCode,
+        },
       );
       if (missingPlugin) {
         err.message =
-          `${options.filename || "unknown"}: ` +
+          `${filename}: ` +
           generateMissingPluginMessage(missingPlugin[0], loc, codeFrame);
       } else {
-        err.message =
-          `${options.filename || "unknown"}: ${err.message}\n\n` + codeFrame;
+        err.message = `${filename}: ${err.message}\n\n` + codeFrame;
       }
       err.code = "BABEL_PARSE_ERROR";
     }

packages/babel-core/src/transformation/util/missing-plugin-helper.js

@@ -1,16 +1,6 @@
 // @flow
 
 const pluginNameMap = {
-  asyncGenerators: {
-    syntax: {
-      name: "@babel/plugin-syntax-async-generators",
-      url: "https://git.io/vb4SY",
-    },
-    transform: {
-      name: "@babel/plugin-proposal-async-generator-functions",
-      url: "https://git.io/vb4yp",
-    },
-  },
   classProperties: {
     syntax: {
       name: "@babel/plugin-syntax-class-properties",
@@ -143,26 +133,6 @@ const pluginNameMap = {
       url: "https://git.io/vb4yS",
     },
   },
-  objectRestSpread: {
-    syntax: {
-      name: "@babel/plugin-syntax-object-rest-spread",
-      url: "https://git.io/vb4y5",
-    },
-    transform: {
-      name: "@babel/plugin-proposal-object-rest-spread",
-      url: "https://git.io/vb4Ss",
-    },
-  },
-  optionalCatchBinding: {
-    syntax: {
-      name: "@babel/plugin-syntax-optional-catch-binding",
-      url: "https://git.io/vb4Sn",
-    },
-    transform: {
-      name: "@babel/plugin-proposal-optional-catch-binding",
-      url: "https://git.io/vb4SI",
-    },
-  },
   optionalChaining: {
     syntax: {
       name: "@babel/plugin-syntax-optional-chaining",
@@ -203,6 +173,41 @@ const pluginNameMap = {
       url: "https://git.io/vb4Sm",
     },
   },
+
+  // TODO: This plugins are now supported by default by @babel/parser: they can
+  // be removed from this list. Although removing them isn't a breaking change,
+  // it's better to keep a nice error message for users using older versions of
+  // the parser. They can be removed in Babel 8.
+  asyncGenerators: {
+    syntax: {
+      name: "@babel/plugin-syntax-async-generators",
+      url: "https://git.io/vb4SY",
+    },
+    transform: {
+      name: "@babel/plugin-proposal-async-generator-functions",
+      url: "https://git.io/vb4yp",
+    },
+  },
+  objectRestSpread: {
+    syntax: {
+      name: "@babel/plugin-syntax-object-rest-spread",
+      url: "https://git.io/vb4y5",
+    },
+    transform: {
+      name: "@babel/plugin-proposal-object-rest-spread",
+      url: "https://git.io/vb4Ss",
+    },
+  },
+  optionalCatchBinding: {
+    syntax: {
+      name: "@babel/plugin-syntax-optional-catch-binding",
+      url: "https://git.io/vb4Sn",
+    },
+    transform: {
+      name: "@babel/plugin-proposal-optional-catch-binding",
+      url: "https://git.io/vb4SI",
+    },
+  },
 };
 
 const getNameURLCombination = ({ name, url }) => `${name} (${url})`;

packages/babel-core/test/api.js

@@ -769,10 +769,10 @@ describe("api", function() {
         options,
         function(err) {
           expect(err.message).toMatch(
-            "Support for the experimental syntax 'asyncGenerators' isn't currently enabled (1:15):",
+            "Support for the experimental syntax 'logicalAssignment' isn't currently enabled (1:3):",
           );
           expect(err.message).toMatch(
-            "Add @babel/plugin-proposal-async-generator-functions (https://git.io/vb4yp) to the " +
+            "Add @babel/plugin-proposal-logical-assignment-operators (https://git.io/vAlRe) to the " +
               "'plugins' section of your Babel config to enable transformation.",
           );
           done();

packages/babel-core/test/fixtures/api/parsing-errors/syntax-and-transform/file.js

@@ -1,4 +1 @@
-async function* agf() {
-  await 1;
-  yield 2;
-}
+a ||= 2;

packages/babel-core/test/fixtures/transformation/misc/regression-1155/options.json

@@ -1,3 +1,7 @@
 {
-  "plugins": ["transform-classes", "external-helpers", "transform-block-scoping"]
+  "plugins": [
+    "transform-classes",
+    "external-helpers",
+    "transform-block-scoping"
+  ]
 }

packages/babel-core/test/fixtures/transformation/misc/regression-1168/options.json

@@ -1,3 +1,8 @@
 {
-  "plugins": ["syntax-flow", "transform-flow-strip-types", "transform-parameters", "transform-block-scoping"]
+  "plugins": [
+    "syntax-flow",
+    "transform-flow-strip-types",
+    "transform-parameters",
+    "transform-block-scoping"
+  ]
 }

packages/babel-core/test/fixtures/transformation/misc/regression-2364/options.json

@@ -1,3 +1,7 @@
 {
-  "plugins": ["transform-parameters", "transform-arrow-functions", "transform-block-scoping"]
+  "plugins": [
+    "transform-parameters",
+    "transform-arrow-functions",
+    "transform-block-scoping"
+  ]
 }

packages/babel-core/test/fixtures/transformation/misc/regression-4855/options.json

@@ -1,10 +1,8 @@
 {
   "compact": false,
-  "presets": [
-    "env"
-  ],
+  "presets": ["env"],
   "plugins": [
-    "external-helpers",
+    ["external-helpers", { "helperVersion": "7.1.5" }],
     "proposal-object-rest-spread"
   ]
 }

packages/babel-core/test/fixtures/transformation/regenerator/options.json

@@ -1,3 +1,8 @@
 {
-  "plugins": ["transform-destructuring", "transform-parameters", "transform-block-scoping", "transform-regenerator"]
+  "plugins": [
+    "transform-destructuring",
+    "transform-parameters",
+    "transform-block-scoping",
+    "transform-regenerator"
+  ]
 }

packages/babel-core/test/fixtures/transformation/source-maps/class/options.json

@@ -1,3 +1,7 @@
 {
-  "plugins": ["external-helpers", "transform-classes", "transform-block-scoping"]
+  "plugins": [
+    "external-helpers",
+    "transform-classes",
+    "transform-block-scoping"
+  ]
 }

packages/babel-core/test/fixtures/transformation/source-maps/input-source-map-complex/options.json

@@ -1,5 +1,3 @@
 {
-  "plugins": [
-    "transform-modules-commonjs"
-  ]
+  "plugins": ["transform-modules-commonjs"]
 }

packages/babel-core/test/resolution.js

@@ -400,7 +400,7 @@ describe("addon resolution", function() {
         presets: ["testplugin"],
       });
     }).toThrow(
-      /Cannot find module 'babel-preset-testplugin'.*\n- Did you accidentally pass a preset as a plugin\?/,
+      /Cannot find module 'babel-preset-testplugin'.*\n- Did you accidentally pass a plugin as a preset\?/,
     );
   });
 
@@ -414,7 +414,7 @@ describe("addon resolution", function() {
         plugins: ["testpreset"],
       });
     }).toThrow(
-      /Cannot find module 'babel-plugin-testpreset'.*\n- Did you accidentally pass a plugin as a preset\?/,
+      /Cannot find module 'babel-plugin-testpreset'.*\n- Did you accidentally pass a preset as a plugin\?/,
     );
   });
 

packages/babel-generator/package.json

@@ -1,24 +1,27 @@
 {
   "name": "@babel/generator",
-  "version": "7.0.0-rc.2",
+  "version": "7.1.5",
   "description": "Turns an AST into code.",
   "author": "Sebastian McKenzie <sebmck@gmail.com>",
   "homepage": "https://babeljs.io/",
   "license": "MIT",
+  "publishConfig": {
+    "access": "public"
+  },
   "repository": "https://github.com/babel/babel/tree/master/packages/babel-generator",
   "main": "lib/index.js",
   "files": [
     "lib"
   ],
   "dependencies": {
-    "@babel/types": "7.0.0-rc.2",
+    "@babel/types": "^7.1.5",
     "jsesc": "^2.5.1",
     "lodash": "^4.17.10",
     "source-map": "^0.5.0",
     "trim-right": "^1.0.1"
   },
   "devDependencies": {
-    "@babel/helper-fixtures": "7.0.0-rc.2",
-    "@babel/parser": "7.0.0-rc.2"
+    "@babel/helper-fixtures": "^7.0.0",
+    "@babel/parser": "^7.1.5"
   }
 }

packages/babel-generator/src/generators/expressions.js

@@ -5,7 +5,9 @@ export function UnaryExpression(node: Object) {
   if (
     node.operator === "void" ||
     node.operator === "delete" ||
-    node.operator === "typeof"
+    node.operator === "typeof" ||
+    // throwExpressions
+    node.operator === "throw"
   ) {
     this.word(node.operator);
     this.space();

packages/babel-generator/src/generators/methods.js

@@ -111,7 +111,23 @@ export function ArrowFunctionExpression(node: Object) {
     t.isIdentifier(firstParam) &&
     !hasTypes(node, firstParam)
   ) {
-    this.print(firstParam, node);
+    if (
+      this.format.retainLines &&
+      node.loc.start.line < node.body.loc.start.line
+    ) {
+      this.token("(");
+      if (firstParam.loc.start.line > node.loc.start.line) {
+        this.indent();
+        this.print(firstParam, node);
+        this.dedent();
+        this._catchUp("start", node.body.loc);
+      } else {
+        this.print(firstParam, node);
+      }
+      this.token(")");
+    } else {
+      this.print(firstParam, node);
+    }
   } else {
     this._params(node);
   }

packages/babel-generator/src/generators/typescript.js

@@ -127,6 +127,9 @@ export function TSIndexSignature(node) {
 export function TSAnyKeyword() {
   this.word("any");
 }
+export function TSUnknownKeyword() {
+  this.word("unknown");
+}
 export function TSNumberKeyword() {
   this.word("number");
 }
@@ -238,6 +241,16 @@ export function TSTupleType(node) {
   this.token("]");
 }
 
+export function TSOptionalType(node) {
+  this.print(node.typeAnnotation, node);
+  this.token("?");
+}
+
+export function TSRestType(node) {
+  this.token("...");
+  this.print(node.typeAnnotation, node);
+}
+
 export function TSUnionType(node) {
   this.tsPrintUnionOrIntersectionType(node, "|");
 }

packages/babel-generator/src/node/parentheses.js

@@ -209,6 +209,7 @@ export function ConditionalExpression(node: Object, parent: Object): boolean {
     t.isBinary(parent) ||
     t.isConditionalExpression(parent, { test: node }) ||
     t.isAwaitExpression(parent) ||
+    t.isOptionalMemberExpression(parent) ||
     t.isTaggedTemplateExpression(parent) ||
     t.isTSTypeAssertion(parent) ||
     t.isTSAsExpression(parent)
@@ -219,6 +220,13 @@ export function ConditionalExpression(node: Object, parent: Object): boolean {
   return UnaryLike(node, parent);
 }
 
+export function OptionalMemberExpression(
+  node: Object,
+  parent: Object,
+): boolean {
+  return t.isCallExpression(parent) || t.isMemberExpression(parent);
+}
+
 export function AssignmentExpression(node: Object): boolean {
   if (t.isObjectPattern(node.left)) {
     return true;

packages/babel-generator/test/fixtures/auto-string/jsx/options.json

@@ -1 +1 @@
-{ "plugins": ["jsx"] }
+{ "plugins": ["jsx"] }

packages/babel-generator/test/fixtures/compact/expression-statement/options.json

@@ -1 +0,0 @@
-{ "plugins": ["objectRestSpread"] }

packages/babel-generator/test/fixtures/decoratorsBeforeExport/false-to-false/options.json

@@ -1,6 +1,4 @@
 {
-  "plugins": [
-    ["decorators", { "decoratorsBeforeExport": false }]
-  ],
+  "plugins": [["decorators", { "decoratorsBeforeExport": false }]],
   "decoratorsBeforeExport": false
 }

packages/babel-generator/test/fixtures/decoratorsBeforeExport/false-to-true/options.json

@@ -1,6 +1,4 @@
 {
-  "plugins": [
-    ["decorators", { "decoratorsBeforeExport": false }]
-  ],
+  "plugins": [["decorators", { "decoratorsBeforeExport": false }]],
   "decoratorsBeforeExport": true
 }

packages/babel-generator/test/fixtures/decoratorsBeforeExport/true-to-false/options.json

@@ -1,6 +1,4 @@
 {
-  "plugins": [
-    ["decorators", { "decoratorsBeforeExport": true }]
-  ],
+  "plugins": [["decorators", { "decoratorsBeforeExport": true }]],
   "decoratorsBeforeExport": false
 }

packages/babel-generator/test/fixtures/decoratorsBeforeExport/true-to-true/options.json

@@ -1,6 +1,4 @@
 {
-  "plugins": [
-    ["decorators", { "decoratorsBeforeExport": true }]
-  ],
+  "plugins": [["decorators", { "decoratorsBeforeExport": true }]],
   "decoratorsBeforeExport": true
 }

packages/babel-generator/test/fixtures/edgecase/async-generator/options.json

@@ -1 +1 @@
-{ "plugins": ["asyncGenerators", "classProperties"] }
+{ "plugins": ["classProperties"] }

packages/babel-generator/test/fixtures/edgecase/single-arg-async-arrow-with-retainlines/input.js

@@ -0,0 +1,11 @@
+var fn = async (
+    arg
+) => {}
+
+async (x)
+=> {}
+
+async x => {}
+
+async (x
+) => {};

packages/babel-generator/test/fixtures/edgecase/single-arg-async-arrow-with-retainlines/options.json

@@ -0,0 +1,3 @@
+{
+  "retainLines": true
+}

packages/babel-generator/test/fixtures/edgecase/single-arg-async-arrow-with-retainlines/output.js

@@ -0,0 +1,11 @@
+var fn = async (
+  arg
+) => {};
+
+async (x) =>
+{};
+
+async x => {};
+
+async (x) =>
+{};

packages/babel-generator/test/fixtures/flow/def-site-variance/options.json

@@ -1 +1 @@
-{ "plugins": ["classProperties", "flow"] }
+{ "plugins": ["classProperties", "flow"] }