patch: Update dependency prettier to ^2.8.2

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
prettier (source)	^2.4.1 -> ^2.8.2

---

Release Notes

prettier/prettier

v2.8.2

Compare Source

diff

Don't lowercase link references (#​13155 by @​DerekNonGeneric & @​fisker)

<!-- Input -->
We now don't strictly follow the release notes format suggested by [Keep a Changelog].

[Keep a Changelog]: https://example.com/

<!-- Prettier 2.8.1 -->
We now don't strictly follow the release notes format suggested by [Keep a Changelog].

[keep a changelog]: https://example.com/
<!--
^^^^^^^^^^^^^^^^^^ lowercased
-->

<!-- Prettier 2.8.2 -->
<Same as input>

Preserve self-closing tags (#​13691 by @​dcyriller)

{{! Input }}
<div />
<div></div>
<custom-component />
<custom-component></custom-component>
<i />
<i></i>
<Component />
<Component></Component>

{{! Prettier 2.8.1 }}
<div></div>
<div></div>
<custom-component></custom-component>
<custom-component></custom-component>
<i></i>
<i></i>
<Component />
<Component />

{{! Prettier 2.8.2 }}
<div />
<div></div>
<custom-component />
<custom-component></custom-component>
<i />
<i></i>
<Component />
<Component />

Allow custom "else if"-like blocks with block params (#​13930 by @​jamescdavis)

#​13507 added support for custom block keywords used with else, but failed to allow block params. This updates printer-glimmer to allow block params with custom "else if"-like blocks.

{{! Input }}
{{#when isAtWork as |work|}}
  Ship that
  {{work}}!
{{else when isReading as |book|}}
  You can finish
  {{book}}
  eventually...
{{else}}
  Go to bed!
{{/when}}

{{! Prettier 2.8.1 }}
{{#when isAtWork as |work|}}
  Ship that
  {{work}}!
{{else when isReading}}
  You can finish
  {{book}}
  eventually...
{{else}}
  Go to bed!
{{/when}}

{{! Prettier 2.8.2 }}
{{#when isAtWork as |work|}}
  Ship that
  {{work}}!
{{else when isReading as |book|}}
  You can finish
  {{book}}
  eventually...
{{else}}
  Go to bed!
{{/when}}

Preserve empty lines between nested SCSS maps (#​13931 by @​jneander)

/* Input */
$map: (
  'one': (
     'key': 'value',
  ),

  'two': (
     'key': 'value',
  ),
)

/* Prettier 2.8.1 */
$map: (
  'one': (
     'key': 'value',
  ),
  'two': (
     'key': 'value',
  ),
)

/* Prettier 2.8.2 */
$map: (
  'one': (
     'key': 'value',
  ),

  'two': (
     'key': 'value',
  ),
)

Fix missing parentheses when an expression statement starts with let[ (#​14000, #​14044 by @​fisker, @​thorn0)

// Input
(let[0] = 2);

// Prettier 2.8.1
let[0] = 2;

// Prettier 2.8.1 (second format)
SyntaxError: Unexpected token (1:5)
> 1 | let[0] = 2;
    |     ^
  2 |

// Prettier 2.8.2
(let)[0] = 2;

Fix semicolon duplicated at the end of LESS file (#​14007 by @​mvorisek)

// Input
@​variable: {
  field: something;
};

// Prettier 2.8.1
@​variable: {
  field: something;
}; ;

// Prettier 2.8.2
@​variable: {
  field: something;
};

Fix no space after unary minus when followed by opening parenthesis in LESS (#​14008 by @​mvorisek)

// Input
.unary_minus_single {
  margin: -(@​a);
}

.unary_minus_multi {
  margin: 0 -(@​a);
}

.binary_minus {
  margin: 0 - (@​a);
}

// Prettier 2.8.1
.unary_minus_single {
  margin: - (@​a);
}

.unary_minus_multi {
  margin: 0 - (@​a);
}

.binary_minus {
  margin: 0 - (@​a);
}

// Prettier 2.8.2
.unary_minus_single {
  margin: -(@​a);
}

.unary_minus_multi {
  margin: 0 -(@​a);
}

.binary_minus {
  margin: 0 - (@​a);
}

Do not change case of property name if inside a variable declaration in LESS (#​14034 by @​mvorisek)

// Input
@​var: {
  preserveCase: 0;
};

// Prettier 2.8.1
@​var: {
  preservecase: 0;
};

// Prettier 2.8.2
@​var: {
  preserveCase: 0;
};

Fix formatting for auto-accessors with comments (#​14038 by @​fisker)

// Input
class A {
  @​dec()
  // comment
  accessor b;
}

// Prettier 2.8.1
class A {
  @​dec()
  accessor // comment
  b;
}

// Prettier 2.8.1 (second format)
class A {
  @​dec()
  accessor; // comment
  b;
}

// Prettier 2.8.2
class A {
  @​dec()
  // comment
  accessor b;
}

Add parentheses for TSTypeQuery to improve readability (#​14042 by @​onishi-kohei)

// Input
a as (typeof node.children)[number]
a as (typeof node.children)[]
a as ((typeof node.children)[number])[]

// Prettier 2.8.1
a as typeof node.children[number];
a as typeof node.children[];
a as typeof node.children[number][];

// Prettier 2.8.2
a as (typeof node.children)[number];
a as (typeof node.children)[];
a as (typeof node.children)[number][];

Fix displacing of comments in default switch case (#​14047 by @​thorn0)

It was a regression in Prettier 2.6.0.

// Input
switch (state) {
  default:
    result = state; // no change
    break;
}

// Prettier 2.8.1
switch (state) {
  default: // no change
    result = state;
    break;
}

// Prettier 2.8.2
switch (state) {
  default:
    result = state; // no change
    break;
}

Support type annotations on auto accessors via babel-ts (#​14049 by @​sosukesuzuki)

The bug that @babel/parser cannot parse auto accessors with type annotations has been fixed. So we now support it via babel-ts parser.

class Foo {
  accessor prop: number;
}

Fix formatting of empty type parameters (#​14073 by @​fisker)

// Input
const foo: bar</* comment */> = () => baz;

// Prettier 2.8.1
Error: Comment "comment" was not printed. Please report this error!

// Prettier 2.8.2
const foo: bar</* comment */> = () => baz;

Add parentheses to head of ExpressionStatement instead of the whole statement (#​14077 by @​fisker)

// Input
({}).toString.call(foo) === "[object Array]"
  ? foo.forEach(iterateArray)
  : iterateObject(foo);

// Prettier 2.8.1
({}.toString.call(foo) === "[object Array]"
  ? foo.forEach(iterateArray)
  : iterateObject(foo));

// Prettier 2.8.2
({}).toString.call(foo.forEach) === "[object Array]"
  ? foo.forEach(iterateArray)
  : iterateObject(foo);

Fix comments after directive (#​14081 by @​fisker)

// Input
"use strict" /* comment */;

// Prettier 2.8.1 (with other js parsers except `babel`)
Error: Comment "comment" was not printed. Please report this error!

// Prettier 2.8.2
<Same as input>

Fix formatting for comments inside JSX attribute (#​14082 with by @​fisker)

// Input
function MyFunctionComponent() {
  <button label=/*old*/"new">button</button>
}

// Prettier 2.8.1
Error: Comment "old" was not printed. Please report this error!

// Prettier 2.8.2
function MyFunctionComponent() {
  <button label=/*old*/ "new">button</button>;
}

Quote numeric keys for json-stringify parser (#​14083 by @​fisker)

// Input
{0: 'value'}

// Prettier 2.8.1
{
  0: "value"
}

// Prettier 2.8.2
{
  "0": "value"
}

Fix removing commas from function arguments in maps (#​14089 by @​sosukesuzuki)

/* Input */
$foo: map-fn(
  (
    "#{prop}": inner-fn($first, $second),
  )
);

/* Prettier 2.8.1 */
$foo: map-fn(("#{prop}": inner-fn($first $second)));

/* Prettier 2.8.2 */
$foo: map-fn(
  (
    "#{prop}": inner-fn($first, $second),
  )
);

Do not insert space in LESS property access (#​14103 by @​fisker)

// Input
a {
  color: @​colors[@​white];
}

// Prettier 2.8.1
a {
  color: @​colors[ @​white];
}

// Prettier 2.8.2
<Same as input>

v2.8.1

Compare Source

diff

Fix SCSS map in arguments (#​9184 by @​agamkrbit)

// Input
$display-breakpoints: map-deep-merge(
  (
    "print-only": "only print",
    "screen-only": "only screen",
    "xs-only": "only screen and (max-width: #{map-get($grid-breakpoints, "sm")-1})",
  ),
  $display-breakpoints
);

// Prettier 2.8.0
$display-breakpoints: map-deep-merge(
  (
    "print-only": "only print",
    "screen-only": "only screen",
    "xs-only": "only screen and (max-width: #{map-get($grid-breakpoints, " sm
      ")-1})",
  ),
  $display-breakpoints
);

// Prettier 2.8.1
$display-breakpoints: map-deep-merge(
  (
    "print-only": "only print",
    "screen-only": "only screen",
    "xs-only": "only screen and (max-width: #{map-get($grid-breakpoints, "sm")-1})",
  ),
  $display-breakpoints
);

Support auto accessors syntax (#​13919 by @​sosukesuzuki)

Support for Auto Accessors Syntax landed in TypeScript 4.9.

(Doesn't work well with babel-ts parser)

class Foo {
  accessor foo: number = 3;
}

v2.8.0

Compare Source

diff

🔗 Release Notes

v2.7.1

Compare Source

diff

Keep useful empty lines in description (#​13013 by @​chimurai)

v2.7.0

Compare Source

"""
First line
Second Line
"""
type Person {
name: String
}

v2.6.2

Compare Source

diff

Fix LESS/SCSS format error (#​12536 by @​fisker)

// Input
.background-gradient(@​cut) {
    background: linear-gradient(
        to right,
        @​white 0%,
        @​white (@​cut - 0.01%),
        @​portal-background @​cut,
        @​portal-background 100%
    );
}

// Prettier 2.6.1
TypeError: Cannot read properties of undefined (reading 'endOffset')

// Prettier 2.6.2
.background-gradient(@​cut) {
  background: linear-gradient(
    to right,
    @​white 0%,
    @​white (@​cut - 0.01%),
    @​portal-background @​cut,
    @​portal-background 100%
  );
}

Update meriyah to fix several bugs (#​12567 by @​fisker, fixes in meriyah by @​3cp)

Fixes bugs when parsing following valid code:

foo(await bar());

const regex = /.*/ms;

const element = <p>{/w/.test(s)}</p>;

class A extends B {
  #privateMethod() {
    super.method();
  }
}

v2.6.1

Compare Source

diff

Ignore loglevel when printing information (#​12477 by @​fisker)

v2.6.0

Compare Source

prettier --loglevel silent --find-config-path index.js

v2.5.1

Compare Source

diff

Improve formatting for empty tuple types (#​11884 by @​sosukesuzuki)

// Input
type Foo =
  Foooooooooooooooooooooooooooooooooooooooooooooooooooooooooo extends []
    ? Foo3
    : Foo4;

// Prettier 2.5.0
type Foo = Foooooooooooooooooooooooooooooooooooooooooooooooooooooooooo extends [

]
  ? Foo3
  : Foo4;

// Prettier 2.5.0 (tailingCommma = all)
// Invalid TypeScript code
type Foo = Foooooooooooooooooooooooooooooooooooooooooooooooooooooooooo extends [
  ,
]
  ? Foo3
  : Foo4;

// Prettier 2.5.1
type Foo =
  Foooooooooooooooooooooooooooooooooooooooooooooooooooooooooo extends []
    ? Foo3
    : Foo4;

Fix compatibility with Jest inline snapshot test (#​11892 by @​fisker)

A internal change in Prettier@v2.5.0 accidentally breaks the Jest inline snapshot test.

Support Glimmer's named blocks (#​11899 by @​duailibe)

Prettier already supported this feature, but it converted empty named blocks to self-closing, which is not supported by the Glimmer compiler.

See: Glimmer's named blocks.

// Input
<Component>
  <:named></:named>
</Component>

// Prettier 2.5.0
<Component>
  <:named />
</Component>

// Prettier 2.5.1
<Component>
  <:named></:named>
</Component>

v2.5.0

Compare Source

diff

🔗 Release Notes

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