build: bump prettier from 1.8.2 to 1.12.1

[dependabot-preview]

Bumps prettier from 1.8.2 to 1.12.1.

Release notes

Sourced from prettier's releases.

Prettier 1.12: Fixes, Features, and Formatting, Oh My!

🔗 Release Notes

Prettier 1.11: CSS fixes and new TypeScript feature support

🔗 Release Notes

1.11.0-rc.1

No release notes provided.

1.10: One Year of Prettier 🎂

🔗 Release Notes

1.9.1

Changelog

1.9.0: JSX Fragments, EditorConfig and Arrow Parens

This release adds an option for arrow function parens in arguments, support for the new JSX fragment syntax (<>), support for .editorconfig files, and nice additions to our GraphQL and Markdown support.

Highlights

JavaScript

Option to add parens in arrow function arguments (#3324) by rattrayalex and suchipi

When printing arrow functions, Prettier omitted parens around the arguments if they weren’t strictly necessary, like so:

// no parens
foo => {};

// parens
(foo: Number) => {};

// parens
({ foo }) => {}

// parens
(foo = 5) => {}

This lead to the most commented thread in our issue tracker. Prettier now has the --arrow-parens option (arrowParens in the config) that can assume two values today:

• "avoid" - (default) preserve the behavior that omits parens when possible
• "always" - always includes parens

JSX fragment syntax (#3237) by duailibe

Prettier will now recognize and format JSX with the new fragment syntax, like the code below:

... (truncated)

Changelog

Sourced from prettier's changelog.

1.12.1

• Fix for tag being removed from CSS with embedded expressions: https://github-redirect.dependabot.com/prettier/prettier/pull/4302
• Wrap awaits in unary expressions with parens: https://github-redirect.dependabot.com/prettier/prettier/pull/4315
• Fix style regression on flow union types: https://github-redirect.dependabot.com/prettier/prettier/pull/4325

1.12.0

• Release Notes

1.11.1

link

• 1.11.0 was incorrectly shipped with the wrong version of the TypeScript parser, which broke conditional types. This release fixes it.
• Fixed an issue relating to deprecated parsers (#4072)

1.11.0

• Release Notes

1.10.2

link

• Fixed an issue printing .vue files with self-closing tags. (#3705 by duailibe)

1.10.1

link

• Fixed an issue where the CLI fails to resolve a file.

1.10.0

link

• Release Notes

1.9.2

link

• Fixed trailing comma not being printed in function calls if the last arg was an arrow (#3428 by duailibe)
• Ignore whitespace after the /** in docblocks (#3430 by duailibe)
• Fixed a bug where get and set class properties arrows would print an unnecessary semicolon with --no-semi (#3434 by duailibe)
• Fixed a bug for missing .editorconfig files (#3439 by josephfrazier)
• Fix comments being moved in class methods and object properties with the babylon parser (#3441 by duailibe)
• Better printing of member chains with a TSNonNullExpression (! character) (#3442 by duailibe)
• Fix missing commas in object properties when a pretter-ignore comment is present (#3448 by duailibe)

... (truncated)

Commits

• ad318f6 1.12.1
• 02a1db8 [flow] Fix union indent inside of function param with a name (#4325)
• 0a22f5e Wrap awaits in unary expressions (#4315)
• 1f84880 refactor: remove duplicate mapDoc (#4310)
• 5d7b148 fix(schema): support array type (#4312)
• 7c0dee6 refactor: parseNestedCSS function (#4208)
• 8e8a8d5 refactor(doc-utils): move rawText to printer-estree (#4309)
• c814a9f fix(markdown): null check for code.lang (#4307)
• 47cb5ad fix: correct prettier placeholder regex (#4302)
• bdc5e00 Bump own prettier dependency to 1.12.0
• Additional commits viewable in compare view

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[dependabot-preview]

Superseded by #535.