* 'master' of github.com:prettier/prettier: (43 commits)
  Update `postcss-less` to v2 (#6778)
  Show invalid config filename in error message (#6865)
  Change external links to https (#6874)
  Bump @babel/parser from 7.7.0 to 7.7.2 (#6862)
  Fix nullish coalescing parenthesis with mixed logical operators (#6863)
  Remove [email protected] requirement in yarn.lock (#6867)
  Update browerslist in yarn.lock (#6868)
  fix formatting of comments in flow enums (#6860)
  better formatting for AwaitExpression in CallExpression/MemberExpression (#6856)
  Bump @typescript-eslint/typescript-estree from 2.6.0 to 2.6.1 (#6805)
  test: issue #6283 (#6855)
  audit(critical): [email protected] in package resolutions (#6853)
  Flow enums (#6833)
  Add mongo as a VS Code supported language (#6848)
  Bump `eslint` from 6.5.1 to 6.6.0 (#6846)
  Upgrade flow-parser from 0.89 to 0.111 (#6830)
  Bump @babel/preset-react from 7.6.3 to 7.7.0 in /website (#6827)
  Bump typescript from 3.7.1-rc to 3.7.2 (#6832)
  Bump rollup from 1.26.0 to 1.26.3 (#6821)
  update Babel to 7.7.0 and enable error recovery (#6816)
  ...

commit b091fd3
Author: Simon Lydell <[email protected]>
Date:   Sat Nov 9 12:12:31 2019 +0100

    Remove out-of-date comment

commit 58c6b42
Author: Georgii Dolzhykov <[email protected]>
Date:   Sat Nov 9 12:47:54 2019 +0200

    fix formatting of union type as arrow function return type (prettier#6896)

commit 8c3efeb
Author: Simon Lydell <[email protected]>
Date:   Sat Nov 9 01:44:53 2019 +0100

    Try to fix some code blocks in 1.19.0 blog post

commit 4eb3e26
Author: Simon Lydell <[email protected]>
Date:   Sat Nov 9 01:23:57 2019 +0100

    Blog post, changelog and docs for 1.19 (prettier#6787)

commit 98d27c7
Author: Simon Lydell <[email protected]>
Date:   Sat Nov 9 01:14:31 2019 +0100

    Bump Prettier dependency to 1.19.0

commit e788e8d
Author: Simon Lydell <[email protected]>
Date:   Sat Nov 9 01:09:19 2019 +0100

    Release 1.19.0

commit 057e15d
Author: Simon Lydell <[email protected]>
Date:   Sat Nov 9 01:00:06 2019 +0100

    prettier 1.19.0-beta.1

commit 3fb111a
Author: Georgii Dolzhykov <[email protected]>
Date:   Sat Nov 9 01:12:32 2019 +0200

    deduplicate entries in yarn.lock - part 2 (prettier#6884)

commit 10c5c37
Author: Georgii Dolzhykov <[email protected]>
Date:   Sat Nov 9 00:43:34 2019 +0200

    deduplicate entries in yarn.lock (prettier#6882)

    * deduplicate entries in yarn.lock

    * revert changes for @babel/code-frame

commit 361fd2d
Author: Georgii Dolzhykov <[email protected]>
Date:   Sat Nov 9 00:06:54 2019 +0200

    fix printing bigint literals parsed by Flow (prettier#6883)

commit ea70396
Author: Georgii Dolzhykov <[email protected]>
Date:   Fri Nov 8 23:31:31 2019 +0200

    Fix lost adjacent JSX when using Babel (prettier#6881)

    Bump @babel/parser to 7.7.3. Otherwise Prettier formats "<a/><b/>" to "<a/ >;".

commit 7959b12
Author: Justin Ridgewell <[email protected]>
Date:   Fri Nov 8 15:25:38 2019 -0500

    Don't require parens for same-operator logical expressions (prettier#6864)

    Multiple same-operator logical expressions do not require parentheses to disambiguate.

commit 3618361
Author: fisker Cheung <[email protected]>
Date:   Sat Nov 9 02:38:55 2019 +0800

    Update `codecov` to v3.6.1 (prettier#6876)

commit e1d30d6
Author: fisker Cheung <[email protected]>
Date:   Sat Nov 9 02:37:56 2019 +0800

    Update `@babel/core` to v7.7.2 (prettier#6877)

commit d865eb5
Author: fisker Cheung <[email protected]>
Date:   Sat Nov 9 02:37:41 2019 +0800

    Update `flow-parser` to v0.111.3 (prettier#6878)

commit ec65947
Author: fisker Cheung <[email protected]>
Date:   Sat Nov 9 02:36:27 2019 +0800

    Update `@rollup/plugin-replace` to v2.2.1 (prettier#6879)

commit 460ea2f
Author: fisker Cheung <[email protected]>
Date:   Sat Nov 9 02:33:59 2019 +0800

    Format `style[lang="css"]` (prettier#6875)

commit 597dae8
Author: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Date:   Fri Nov 8 17:44:23 2019 +0100

    Bump @babel/preset-env from 7.6.3 to 7.7.1 in /website (prettier#6826)

    Bumps [@babel/preset-env](https://github.com/babel/babel) from 7.6.3 to 7.7.1.
    - [Release notes](https://github.com/babel/babel/releases)
    - [Changelog](https://github.com/babel/babel/blob/master/CHANGELOG.md)
    - [Commits](babel/babel@v7.6.3...v7.7.1)

    Signed-off-by: dependabot-preview[bot] <[email protected]>

    Co-authored-by: null <27856297+dependabot-preview[bot]@users.noreply.github.com>

commit d05be09
Author: fisker Cheung <[email protected]>
Date:   Sat Nov 9 00:33:28 2019 +0800

    Fix unpkg links in docs (prettier#6872)

commit 85912a7
Author: fisker Cheung <[email protected]>
Date:   Fri Nov 8 23:34:14 2019 +0800

    Update `postcss-less` to v2 (prettier#6778)

    * Update `postcss-less` to v2

    * fix less `custom-selectors`

    * fix less `custom-selectors` 2

    * fix custom-selector `:` position

    * remove less hack

    * fix custom selector

    * cleanup

    * add changlog

    * add link

    * restore changlog

    * restore snap

    * restore snap

    * update postcss-custom-selectors detect

    * remove startsWith

    * trigger build

    * update `custom-selector`

    * add test and changelog

    * style

    * md

    * issue-4090-test

    * docs

    * Update CHANGELOG.unreleased.md

    Co-Authored-By: Georgii Dolzhykov <[email protected]>

    * fix pr issue

    * fix

    * fix merge issue

    * insert new line

    * snap update

    * only support custom-selector in css

    * scss already parse it as custom-selector

    * remove `custom-selector` test in scss

    * link

commit 91c5235
Author: fisker Cheung <[email protected]>
Date:   Fri Nov 8 20:51:51 2019 +0800

    Show invalid config filename in error message (prettier#6865)

commit 304acbe
Author: fisker Cheung <[email protected]>
Date:   Fri Nov 8 19:49:32 2019 +0800

    Change external links to https (prettier#6874)

commit b06b42d
Author: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Date:   Fri Nov 8 14:18:59 2019 +0300

    Bump @babel/parser from 7.7.0 to 7.7.2 (prettier#6862)

    Bumps [@babel/parser](https://github.com/babel/babel) from 7.7.0 to 7.7.2.
    - [Release notes](https://github.com/babel/babel/releases)
    - [Changelog](https://github.com/babel/babel/blob/master/CHANGELOG.md)
    - [Commits](babel/babel@v7.7.0...v7.7.2)

    Signed-off-by: dependabot-preview[bot] <[email protected]>

commit 8188876
Author: Justin Ridgewell <[email protected]>
Date:   Thu Nov 7 13:56:44 2019 -0500

    Fix nullish coalescing parenthesis with mixed logical operators (prettier#6863)

    * Fix nullish coalescing with mixed logical operators parenthesis

    Mixing nullish coalescing (`??`) with the other logical operators (`&&` and `||`) requires parenthesis to disambiguate the inteded short circuiting. Without it, it's a `SyntaxError`. Earlier drafts of the spec allowed mixing, but it was disallowed when we reached Stage 3.

    See https://v8.dev/features/nullish-coalescing#mixing-and-matching-operators

    * Update changelog

    * Fixes and cleanup

    * Update changelog

commit d4a7a47
Author: fisker Cheung <[email protected]>
Date:   Thu Nov 7 18:33:24 2019 +0800

    Remove [email protected] requirement in yarn.lock (prettier#6867)

commit 5caa608
Author: fisker Cheung <[email protected]>
Date:   Thu Nov 7 18:04:32 2019 +0800

    Update browerslist in yarn.lock (prettier#6868)

commit b9ab7e2
Author: Georgii Dolzhykov <[email protected]>
Date:   Thu Nov 7 12:02:41 2019 +0200

    fix formatting of comments in flow enums (prettier#6860)

commit 54cbdb8
Author: Georgii Dolzhykov <[email protected]>
Date:   Wed Nov 6 21:53:16 2019 +0200

    better formatting for AwaitExpression in CallExpression/MemberExpression (prettier#6856)

    * better formatting for AwaitExpression nested in CallExpression or MemberExpression

    * update changelog

commit 5458fb5
Author: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Date:   Wed Nov 6 20:45:09 2019 +0100

    Bump @typescript-eslint/typescript-estree from 2.6.0 to 2.6.1 (prettier#6805)

    * Bump @typescript-eslint/typescript-estree from 2.6.0 to 2.6.1

    Bumps [@typescript-eslint/typescript-estree](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/typescript-estree) from 2.6.0 to 2.6.1.
    - [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
    - [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/master/packages/typescript-estree/CHANGELOG.md)
    - [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v2.6.1/packages/typescript-estree)

    Signed-off-by: dependabot-preview[bot] <[email protected]>

    * add shim for path.extname

commit 5992654
Author: Evilebot Tnawi <[email protected]>
Date:   Wed Nov 6 22:43:21 2019 +0300

    test: issue prettier#6283 (prettier#6855)

commit 4ed377a
Author: Chris Brody <[email protected]>
Date:   Wed Nov 6 14:38:38 2019 -0500

    audit(critical): [email protected] in package resolutions (prettier#6853)

    * audit(critical): [email protected] in package resolutions

    and update yarn.lock

    resolves critical `yarn audit` issue due to:

        https://www.npmjs.com/advisories/755

    fixed formatting of `resolutions` package field using the following command:

        node ./bin/prettier.js --write package.json

    * and remove resolutions, not needed now that the lock file has been updated

commit b23c6a2
Author: George Zahariev <[email protected]>
Date:   Wed Nov 6 11:36:16 2019 -0800

    Flow enums (prettier#6833)

commit 16f2c97
Author: Aymeric Bouzy <[email protected]>
Date:   Wed Nov 6 15:57:49 2019 +0100

    Add mongo as a VS Code supported language (prettier#6848)

    * Add mongo as a VS Code supported language

    * updated Changelog

    * fix spellcheck error

    * fix tests

commit 4d9acf8
Author: fisker Cheung <[email protected]>
Date:   Wed Nov 6 18:29:02 2019 +0800

    Bump `eslint` from 6.5.1 to 6.6.0 (prettier#6846)

commit e48a9df
Author: George Zahariev <[email protected]>
Date:   Tue Nov 5 22:50:32 2019 -0800

    Upgrade flow-parser from 0.89 to 0.111 (prettier#6830)

commit 2b22c7a
Author: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Date:   Wed Nov 6 07:46:14 2019 +0100

    Bump @babel/preset-react from 7.6.3 to 7.7.0 in /website (prettier#6827)

    Bumps [@babel/preset-react](https://github.com/babel/babel) from 7.6.3 to 7.7.0.
    - [Release notes](https://github.com/babel/babel/releases)
    - [Changelog](https://github.com/babel/babel/blob/master/CHANGELOG.md)
    - [Commits](babel/babel@v7.6.3...v7.7.0)

    Signed-off-by: dependabot-preview[bot] <[email protected]>

    Co-authored-by: null <27856297+dependabot-preview[bot]@users.noreply.github.com>

commit d3fbdd9
Author: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Date:   Wed Nov 6 07:40:45 2019 +0100

    Bump typescript from 3.7.1-rc to 3.7.2 (prettier#6832)

    Bumps [typescript](https://github.com/Microsoft/TypeScript) from 3.7.1-rc to 3.7.2.
    - [Release notes](https://github.com/Microsoft/TypeScript/releases)
    - [Commits](https://github.com/Microsoft/TypeScript/commits)

    Signed-off-by: dependabot-preview[bot] <[email protected]>

    Co-authored-by: null <27856297+dependabot-preview[bot]@users.noreply.github.com>

commit c26f087
Author: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Date:   Tue Nov 5 23:45:28 2019 +0200

    Bump rollup from 1.26.0 to 1.26.3 (prettier#6821)

    Bumps [rollup](https://github.com/rollup/rollup) from 1.26.0 to 1.26.3.
    - [Release notes](https://github.com/rollup/rollup/releases)
    - [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md)
    - [Commits](rollup/rollup@v1.26.0...v1.26.3)

    Signed-off-by: dependabot-preview[bot] <[email protected]>

commit 1df4c17
Author: Georgii Dolzhykov <[email protected]>
Date:   Tue Nov 5 21:08:41 2019 +0200

    update Babel to 7.7.0 and enable error recovery (prettier#6816)

commit 9d2f5e0
Author: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Date:   Tue Nov 5 19:08:14 2019 +0100

    Bump terser-webpack-plugin from 2.1.3 to 2.2.1 (prettier#6819)

    Bumps [terser-webpack-plugin](https://github.com/webpack-contrib/terser-webpack-plugin) from 2.1.3 to 2.2.1.
    - [Release notes](https://github.com/webpack-contrib/terser-webpack-plugin/releases)
    - [Changelog](https://github.com/webpack-contrib/terser-webpack-plugin/blob/master/CHANGELOG.md)
    - [Commits](webpack/terser-webpack-plugin@v2.1.3...v2.2.1)

    Signed-off-by: dependabot-preview[bot] <[email protected]>

    Co-authored-by: null <27856297+dependabot-preview[bot]@users.noreply.github.com>