Releases: biomejs/biome
CLI v1.6.4
Analyzer
Bug fixes
- An operator with no spaces around in a binary expression no longer breaks the js analyzer (#2243). Contributed by @Sec-ant
CLI
Bug fixes
Configuration
Bug fixes
- Correctly calculate enabled rules in lint rule groups. Now a specific rule belonging to a group can be enabled even if its group-level preset option
recommended
orall
isfalse
(#2191). Contributed by @Sec-ant
Editors
Bug fixes
- Fix the unexpected code deletion and repetition when
quickfix.biome
is enabled and someimport
-related rules are applied (#2222, #688, #1015). Contributed by @Sec-ant
Linter
Bug fixes
-
Fix #2211. noChildrenProp should work fine when children pass as a prop in a new line. Contributed by @fireairforce
-
Fix #2248.
lint/a11y/useButtonType
should not trigger when button element with spread attribute. Contributed by @fireairforce -
Fix #2216.
lint/style/useNamingConvention
should not ignore JSX Component name binding. Contributed by @fireairforce
Enhancements
- Add support for object property members in the rule
useSortedClasses
. Contributed by @ematipico
Parser
-
The parser doesn't throw any error when the frontmatter of
.astro
files contains an illegal return:--- const condition = true; if (condition) { return "Something"; } --- <div></div>
Contributed by @ematipico
What's Changed
Other changes
- refactor(test): better infra for formatting by @ematipico in #2189
- chore(deps): update github-actions (major) by @renovate in #2190
- chore:
search
command infra by @arendjr in #2194 - Update labeler.yml by @arendjr in #2208
- feat(css_formatter): CssImportAtRule formatting by @denbezrukov in #2180
- chore: derive
Copy
onLoggingKind
andLoggingLevel
by @arendjr in #2207 - CSS parser parses sequence of custom idents for @font-feature-values #1743 by @denbezrukov in #2184
- chore(deps): update @biomejs packages by @renovate in #2196
- docs(pt-br): Update pt-br/index.mdx by @Exerea in #2139
- fix(docs): improve wording of docs for global Number rules by @LucianBuzzo in #2210
- feat(formatter): format
@starting-style
by @ematipico in #2213 - Implement graphql grammar by @vohoanglong0107 in #1949
- feat(lint): rule
noMisplacedAssertion
by @ematipico in #1935 - chore: add html parser crate by @ematipico in #2163
- Fixed a typo in the docs by @michaelnji in #2230
- chore(deps): update @biomejs packages by @renovate in #2229
- feat: css linter docs by @togami2864 in #2151
- feat(parser): basic parsing for HTML parser by @ematipico in #2238
- refactor(website): create a dedicated page for import sorting by @Conaclos in #2236
- chore: update governance document by @ematipico in #2235
- chore: fix typo in docs by @jgjgill in #2247
- chore(deps): update @biomejs packages by @renovate in #2256
- chore(deps): pin dependencies by @renovate in #2255
- chore(deps): pin dependencies by @renovate in #2252
- chore(deps): pin dependencies - autoclosed by @renovate in #2253
- chore: add myself as a maintainer by @ah-yu in #2270
- feat(parser): basic parsing element list with context bump by @ematipico in #2272
- ci: fix release regression by @ematipico in #2280
- chore: re-try release 1.6.4 by @ematipico in #2281
New Contributors
- @renovate made their first contribution in #2190
- @Exerea made their first contribution in #2139
- @LucianBuzzo made their first contribution in #2210
- @michaelnji made their first contribution in #2230
- @jgjgill made their first contribution in #2247
Full Changelog: cli/v1.6.3...cli/v1.6.4
CLI v1.6.3
Analyzer
CLI
Bug fixes
-
Fix configuration resolution. Biome is now able to correctly find the
biome.jsonc
configuration file when--config-path
is explicitly set (#2164). Contributed by @Sec-ant -
JavaScript/TypeScript files of different variants (
.ts
,.js
,.tsx
,.jsx
) in a single workspace now have stable formatting behaviors when running the CLI command in paths of different nested levels or in different operating systems (#2080, #2109). Contributed by @Sec-ant
Configuration
Bug fixes
- Complete the documentation and overrides support for options
formatter.lineEnding
,[language].formatter.lineEnding
,formatter.attributePosition
andjavascript.formatter.attributePosition
. Contributed by @Sec-ant
Editors
Formatter
Bug fixes
JavaScript APIs
Linter
New features
- Add rule noEvolvingAny to disallow variables from evolving into
any
type through reassignments. Contributed by @fujiyamaorange
LSP
Bug fixes
- Quickfix action no longer autofixes lint rule errors on save when
linter
is disabled (#2161). Contributed by @Sec-ant - Range formatting for Astro/Svelte/Vue doesn't place code out of place, especially when formatting on paste is enabled. Contributed by @ematipico
Parser
What's Changed
Other changes
- feat(parser): GritQL parser by @arendjr in #1998
- chore: reduce redundant lexer methods by @arendjr in #2165
- chore(ci): update
setup-rust
cache strategy by @Sec-ant in #2166 - chore(ci): do not cache nightly channel by @Sec-ant in #2167
- chore(ci): revert
wasm-pack
dev mode change by @Sec-ant in #2170 - fix(website): control flow by @Sec-ant in #2174
- feat(css_formatter): CssPropertyAtRule formatting by @denbezrukov in #2181
- feat(css_formatter): CssNamespaceAtRule formatting by @denbezrukov in #2182
- docs(guides/how-biome-works): remove dangling phrase by @marcalexiei in #2179
- fix(website): a small typo by @Sec-ant in #2192
- fix(codegen): new lint rule generation by @unvalley in #2187
- docs(website): translate integrate-biome-with-your-vcs into Japanese by @unvalley in #2176
New Contributors
- @marcalexiei made their first contribution in #2179
Full Changelog: cli/v1.6.2...cli/v1.6.3
CLI v1.6.2
Analyzer
Bug fixes
-
The
noSuperWithoutExtends
rule now allows for callingsuper()
in derived class constructors of class expressions (#2108). Contributed by @Sec-ant -
Fix discrepancies on file source detection. Allow module syntax in
.cts
files (#2114). Contributed by @Sec-ant
CLI
Bug fixes
-
Fixes #2131, where folders were incorrectly ignored when running the command
check
. Now folders are correctly ignored based on their command. Contributed by @ematipico -
Smoother handling of
"endOfLine": "auto"
in prettier migration: falling back to"lf"
(#2145). Contributed by @eMerzh
Configuration
Bug fixes
- Fix enabled rules calculation. The precendence of individual rules,
all
andrecommend
presets in top-level and group-level configs is now correctly respected. More details can be seen in (#2072) (#2028). Contributed by @Sec-ant
Formatter
Bug fixes
- Fix #1661. Now nested conditionals are aligned with Prettier's logic, and won't contain mixed spaces and tabs. Contributed by @ematipico
JavaScript APIs
Enhancements
- Support applying lint fixes when calling the
lintContent
method of theBiome
class (#1956). Contributed by @mnahkies
Linter
Bug fixes
-
Rule
noUndeclaredDependencies
now also validatespeerDependencies
andoptionalDependencies
(#2122). Contributed by @Sec-ant -
Rule
noUndeclaredDependencies
won't checkdeclare module
statements anymore (#2123). Contributed by @Sec-ant -
Fix #1925. The fix for
useOptionalChain
would sometimes suggest an incorrect fix that discarded optional chaining operators on the left-hand side of logical expressions. These are now preserved. Contributed by @arendjr -
Rule
noUndeclaredVariables
now also checks for worker globals (#2121). Contributed by @Sec-ant
LSP
Bug fixes
-
Correctly parse
.jsonc
files. Contributed by @Sec-ant -
Correctly resolve external
extends
configs. Contributed by @Sec-ant
Full Changelog: js-api/v0.5.0...cli/v1.6.2
CLI v1.6.1
CLI
Bug fixes
- CLI is now able to automatically search and resolve
biome.jsonc
(#2008). Contributed by @Sec-ant - Fix a false positive where some files were counted as "fixed" even though they weren't modified. Contributed by @ematipico
Configuration
Bug fixes
Linter
New features
-
Add rule noDoneCallback, this rule checks the function parameter of hooks & tests
for use of the done argument, suggesting you return a promise instead. Contributed by @vasucp1207beforeEach(done => { // ... });
Bug fixes
-
useJsxKeyInIterable now recognizes function bodies wrapped in parentheses (#2011). Contributed by @Sec-ant
-
useShorthandFunctionType now preserves type parameters of generic interfaces when applying fixes (#2015). Contributed by @Sec-ant
-
Code fixes of useImportType and useExportType now handle multiline statements (#2041). Contributed by @Conaclos
-
noRedeclare no longer reports type parameter and parameter with identical names (#1992).
The following code is no longer reported:
function f<a>(a: a) {}
Contributed by @Conaclos
-
noRedeclare now reports duplicate type parameters in a same declaration.
The following type parameters are now reported as a redeclaraion:
function f<T, T>() {}
Contributed by @Conaclos
-
noUndeclaredDependencies now recognizes imports of subpath exports.
E.g., the following import statements no longer report errors if
@mui/material
andtailwindcss
are installed as dependencies:import Button from "@mui/material/Button"; import { fontFamily } from "tailwindcss/defaultTheme";
Contributed by @Sec-ant
Parser
Bug fixes
-
JavaScript lexer is now able to lex regular expression literals with escaped non-ascii chars (#1941).
Contributed by @Sec-ant
What's Changed
Other changes
- fix: concurrency deadlock by @ematipico in #1980
- Add GritQL grammar by @arendjr in #1951
- fix: website favicon by @Sec-ant in #1989
- feat(cli): add
--stdio
argument tolsp-proxy
command by @nhedger in #1997 - release: update crates by @ematipico in #2002
- docs(website): remove nightly extension by @SuperchupuDev in #2018
- fix(
useShorthandFunctionType
): generic interface type parameters by @Sec-ant in #2020 - fix(playground): fix
bracketSameLine
default by @SuperchupuDev in #2021 - fix(supicious/noDoubleEquals): fix typo by @Kenzo-Wada in #2006
- chore: remove repetitive words by @pengqiseven in #2019
- chore: update js-api snapshot by @togami2864 in #2024
- docs: add description of exception for index usage by @chansuke in #2023
- feat(biome_js_analyze): update the methods of
noFocusedTests
by @chansuke in #1999 - chore: review contribution document by @ematipico in #2034
- docs: language creation by @ematipico in #2042
- Enable extra-traits feature in syn by @arendjr in #2049
- release: crates by @ematipico in #2050
- release: crates by @ematipico in #2055
- chore: remove unused deps by @Conaclos in #2053
- fix(website): result tab panel height by @Sec-ant in #2057
New Contributors
- @Kenzo-Wada made their first contribution in #2006
- @pengqiseven made their first contribution in #2019
Full Changelog: cli/v1.5.3-nightly.4fa841c...cli/v1.6.1
CLI v1.6.0
Analyzer
New features
-
Add partial for
.astro
files. Biome is able to sort imports inside the frontmatter of the Astro files. Contributed
by @ematipico--- - import { getLocale } from "astro:i18n"; - import { Code } from "astro:components"; + import { Code } from "astro:components"; + import { getLocale } from "astro:i18n"; --- <div></div>
-
Add partial for
.vue
files. Biome is able to sort imports inside the script block of Vue files. Contributed by
@nhedger<script setup lang="ts"> - import Button from "./components/Button.vue"; - import * as vueUse from "vue-use"; + import * as vueUse from "vue-use"; + import Button from "./components/Button.vue"; </script/> <template></template>
-
Add partial for
.svelte
files. Biome is able to sort imports inside the script block of Svelte files. Contributed by
@ematipico<script setup lang="ts"> - import Button from "./components/Button.svelte"; - import * as svelteUse from "svelte-use"; + import * as svelteUse from "svelte-use"; + import Button from "./components/Button.svelte"; </script/> <div></div>
-
Add lint rule useJsxKeyInIterable from Eslint rule
react/jsx-key
. Contributed by @vohoanglong0107 -
The analyzer now infers the correct quote from
javascript.formatter.quoteStyle
, if set. This means that code fixes suggested by the analyzer will use the same quote of the formatter. Contributed by @ematipico
Enhancements
-
noUnusedVariables ignores unused rest spread silbings.
The following code is now valid:
const { a, ...rest } = { a: 0, b: 1 }; console.log(rest);
Contributed by @ah-yu
-
Fix #1931. Built-in React hooks such as
useEffect()
can now be validated by the
useExhaustiveDependendies
, even
when they're not being imported from the React library. To do so, simply configure them like
any other user-provided hooks.Contributed by @arendjr
-
Implemented #1128. User-provided React hooks can
now be configured to track stable results. For example:"useExhaustiveDependencies": { "level": "error", "options": { "hooks": [{ "name": "useMyState", "stableResult": [ 1 ] }] } }
This will allow the following to be validated:
const [myState, setMyState] = useMyState(); const toggleMyState = useCallback(() => { setMyState(!myState); }, [myState]); // Only `myState` needs to be specified here.
Contributed by @arendjr
Bug fixes
-
Fix #1748. Now for the following case we won't provide an unsafe fix
for thenoNonNullAssertion
rule:x[y.z!];
Contributed by @ah-yu
-
Imports that contain the protocol
:
are now sorted after thenpm:
modules, and before theURL
modules.
Contributed by @ematipicoimport express from "npm:express"; - import Component from "./component.js" - import { sortBy } from "virtual:utils"; + import { sortBy } from "virtual:utils"; + import Component from "./component.js"
-
Fix #1081. The
useAwait
rule does not reportfor await...of
.
Contributed by @unvalley -
Fix #1827 by properly analyzing nested
try-finally
statements. Contributed by @ah-yu -
Fix #1924 Use the correct export name to sort in the import clause. Contributed by @ah-yu
-
Fix #1805 fix formatting arrow function which has conditional expression body Contributed by @mdm317
-
Fix #1781 by avoiding the retrieval of the entire static member expression for the reference if the static member expression does not start with the reference. Contributed by @ah-yu
CLI
New features
-
Add a new command
biome migrate prettier
. The command will read the file.prettierrc
/prettier.json
and.prettierignore
and map its configuration to Biome's one.
Due to the different nature of.prettierignore
globs and Biome's globs, it's highly advised to make sure that
those still work under Biome. -
Now the file name printed in the diagnostics is clickable. If you run the CLI from your editor, you can
Ctrl/⌘ + Click on the file name, and the editor will open said file. If row and columns
are specified e.g.file.js:32:7
, the editor will set the cursor right in that position. Contributed by @ematipico -
Add an option
--linter
tobiome rage
. The option needs to check Biome linter configuration. Contributed by
@seitarof -
Add an option
--formatter
tobiome rage
. The option needs to check Biome formatter configuration. Contributed by
@seitarof -
The CLI now consistently reports the number of files tha were changed, out of the total files that were analysed. Contributed by @ematipico
-
The CLI now consistently shows the number of errors and warnings emitted. Contributed by @ematipico
Bug fixes
-
Don't process files under an ignored directory.
Previously, Biome processed all files in the traversed hierarchy,
even the files under an ignored directory.
Now, it completely skips the content of ignored directories.For now, directories cannot be ignored using
files.include
in the configuration file.
This is a known limitation that we want to address in a future release.For instance, if you have a project with a folder
src
and a foldertest
,
the following configuration doesn't completely ignoretest
.{ "files": { "include": ["src"] } }
Biome will traverse
test
,
however all files of the directory are correctly ignored.
This can result in file system errors,
if Biome encounters dangling symbolic links or files with higher permissions.To avoid traversing the
test
directory,
you should ignore the directory usingignore
:{ "files": { "include": ["src"], "ignore": ["test"] } }
-
Fix #1508 by excluding deleted files from being processed. Contributed
by @ematipico -
Fix #1173. Fix the formatting of a single instruction with commented
in a control flow body to ensure consistency. Contributed by @mdm317 -
Fix overriding of
javascript.globals
. Contributed by @arendjr -
Fix a bug where syntax rules weren't run when pulling the diagnostics. Now Biome will emit more parsing diagnostics,
e.g.check.js:1:17 parse/noDuplicatePrivateClassMembers ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ × Duplicate private class member "#foo" > 1 │ class A { #foo; #foo } │ ^^^^
Contributed by @ematipico
-
Fix #1774 by taking into account the option
--no-errors-on-unmatched
when running the CLI using--changed
. Contributed by @antogyn
Enhancements
-
Removed a superfluous diagnostic that was printed during the linting/check phase of a file:
test.js check ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ × The file contains diagnostics that needs to be addressed.
Contributed by @ematipico
-
The command
format
now emits parsing diagnostics if there are any, and it will terminate with a non-zero exit code. Contributed by @ematipico
Configuration
New features
-
Add the ability to resolve the configuration files defined inside
extends
from thenode_modules/
directory.If you want to resolve a configuration file that matches the specifier
@org/configs/biome
, then yourpackage.json
file must look this:{ "name": "@org/configs", "exports": { "./biome": "./biome.json" } }
And the
biome.json
file that "imports" said configuration, will look like this:{ "extends": "@org/configs/biome" }
Read the documentation to better understand how it
works, expectations and restrictions.
Editors
Bug fixes
- Fix a regression where ignored files where formatted in the editor. Contributed by @ematipico
- Fix a bug where syntax rules weren't run when pulling the diagnostics. Now Biome will emit more parsing diagnostics,
e.g.Contributed by @ematipicocheck.js:1:17 parse/noDuplicatePrivateClassMembers ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ × Duplicate private class member "#foo" > 1 │ class A { #foo; #foo } │ ^^^^
Formatter
New features
-
Biome now allows to format the
package.json
file. This is now the default behaviour and users can remove their
workarounds.
If you rely on other tools to formatpackage.json
, you'll have to ignore it via configuration. Contributed by
@pattrickrice -
New formatter option
attributePosition
that have similar behavior as
PrettiersingleAttributePerLine
#1706. Contributed by @octoshikari -
Add partial for
.astro
files. Biome is able to format the frontmatter of the Astro files. Contributed by @ematipico--- - statement ( ); + statement(); --- <div></div>
-
Add partial for
.vue
files. Biome is able to format the script block of Vue files. Contributed by @nhedger<script setup lang="ts"> - statement ( )...
CLI v1.5.3
LSP
Bug fixes
-
Fix #1584. Ensure the LSP only registers the formatter once. Contributed by @nhedger
-
Fix #1589. Fix invalid formatting of own line comments when they were at the end of an import/export list. Contributed by @SpanishPear
Configuration
Bug fixes
-
Override correctly the recommended preset (#1349).
Previously, if unspecified, Biome turned on the recommended preset in overrides.
This resulted in reporting diagnostics with a severity level set tooff
.
This in turn caused Biome to fail.Now Biome won't switch on the recommended preset in
overrides
unless told to do so.Contributed by @Conaclos
-
Don't format ignored files that are well-known JSONC files when
files.ignoreUnknown
is enabled (#1607).Previously, Biome always formatted files that are known to be JSONC files (e.g.
.eslintrc
) whenfiles.ignoreUnknown
was enabled.Contributed by @Conaclos
Formatter
Bug fixes
- Fix #1178, where the line ending option wasn't correctly applied. Contributed by @ematipico
- Fix #1571. Fix invalid formatting of nested multiline comments. Contributed by @ah-yu
Linter
Bug fixes
-
Fix #1575. noArrayIndexKey now captures array index value inside template literals and with string concatination. Contributed by @vasucp1207
-
Linter rules that inspect regexes now handle multibyte characters correctly (#1522).
Previously, noMisleadingCharacterClass, noMultipleSpacesInRegularExpressionLiterals, and noEmptyCharacterClassInRegex made Biome errors on multi-bytes characters.
Multibyte characters are now handled correctly.The following code no longer raises an internal error:
// Cyrillic characters /[\u200E\u2066-\u2069]/gu;
Contributed by @Conaclos
-
useExhaustiveDependencies no longer made Biome errors in code TypeScript import equal declarations (#1194). Contributed by @Conaclos
-
Fix typo in the diagnostic of noNodejsModules. Contributed by @huseeiin
Parser
Bug fixes
-
Accept the
const
modifier for type parameter in method type signature (#1624).The following code is now correctly parsed:
type Foo = { <const T>(); method<const T>(); };
Contributed by @magic-akari
Website
New
- Add a page that maps the Biome rule to its source. Contributed by @ematipico
Fixes
-
Generate Open Graph images based on the linked page. Contributed by @ematipico
-
Fix examples of the git hook page. Contributed by @9renpoto, @lmauromb, and @Conaclos
-
Fix dead and erroneous hyperlinks. Contributed by @Sec-ant and Conaclos
New Contributors
- @SpanishPear made their first contribution in #1604
- @9renpoto made their first contribution in #1612
- @huseeiin made their first contribution in #1621
- @Sec-ant made their first contribution in #1632
Full Changelog: cli/v1.5.2-nightly.91c7730...cli/v1.5.3
CLI v1.5.2
CLI
Bug fixes
-
Fix #1512 by skipping verbose diagnostics from the count. Contributed by @ematipico
-
Correctly handle cascading
include
andignore
.Previously Biome incorrectly included files that were included at tool level and ignored at global level.
In the following example,file.js
was formatted when it should have been ignored.
Now, Biome correctly ignores the directory./src/sub/
.❯ tree src src └── sub └── file.js ❯ cat biome.json { "files": { "ignore": ["./src/sub/"] }, "formatter": { "include": ["./src"] } }
Contributed by @Conaclos
-
Don't emit verbose warnings when a protected file is ignored.
Some files, such as
package.json
andtsconfig.json
, are protected.
Biome emits a verbose warning when it encounters a protected file.Previously, Biome emitted this verbose warning even if the file was ignored by the configuration.
Now, it doesn't emit verbose warnings for protected files that are ignored.Contributed by @Conaclos
-
overrides
no longer affect which files are ignored. Contributed by @Conaclos -
The file
biome.json
can't be ignored anymore. Contributed by @ematipico -
Fix #1541 where the content of protected files wasn't returned to
stdout
. Contributed by @ematipico -
Don't handle CSS files, the formatter isn't ready yet. Contributed by @ematipico
Configuration
Bug fixes
-
Fix 1440, a case where
extends
andoverrides
weren't correctly emitting the final configuration. Contributed by @arendjr -
Correctly handle
include
whenignore
is set (#1468). Contributed by @ConaclosPreviously, Biome ignored
include
ifignore
was set.
Now, Biome check bothinclude
andignore
.
A file is processed if it is included and not ignored.
Ifinclude
is not set all files are considered included.
Formatter
Bug fixes
-
Fix placement of comments before
*
token in generator methods with decorators. #1537 Contributed by @ah-yu -
Fix #1406. Ensure comments before the
async
keyword are placed before it. Contributed by @ah-yu -
Fix #1172. Fix placement of line comment after function expression parentheses, they are now attached to first statement in body. Contributed by @kalleep
-
Fix #1511 that made the JavaScript formatter crash. Contributed @Conaclos
Linter
Enhancements
-
Add an unsafe code fix for noConsoleLog. Contributed by @vasucp1207
-
useArrowFunction no longer reports function in
extends
clauses or in anew
expression. Contributed by @ConaclosThis cases requires the presence of a prototype.
Bug fixes
-
The fix of useArrowFunction now adds parentheses around the arrow function in more cases where it is needed (#1524).
A function expression doesn't need parentheses in most expressions where it can appear.
This is not the case with the arrow function.
We previously added parentheses when the function appears in a call or member expression.
We now add parentheses in binary-like expressions and other cases where they are needed, hopefully covering all cases.Previously:
- f = f ?? function() {}; + f = f ?? () => {};
Now:
- f = f ?? function() {}; + f = f ?? (() => {});
Contributed by @Conaclos
-
Fix #1514. Fix autofix suggestion to avoid the syntax error in
no_useless_fragments
. Contributed by @togami2864
What's Changed
Other changes
- docs(website): sync minor differences with the english version by @makotot in #1515
- docs(website): update
biomejs/setup-biome@v2
by @Marukome0743 in #1520 - refactor(cli): some cleanup by @ematipico in #1526
- docs(website): fix code snippets that take more space by @vasucp1207 in #1529
- chore: add myself as a maintainer by @vasucp1207 in #1532
- doc(website): upgrade doc for cn by @eryue0220 in #1525
- refactor(linter): add source metadata by @Conaclos in #1519
- docs(website): add git-hook Japanese translation by @OldBigBuddha in #1503
- Arendjr maintainer by @arendjr in #1540
- fix(docs): update $schema url by @malobre in #1539
- docs(pt-br): translated git hooks page by @CookieDasora in #1498
- feat: HTML grammar by @ematipico in #1544
- feat: foudations for migration from prettier by @ematipico in #1545
- chore: move
nhedger
to core contributors by @nhedger in #1557
New Contributors
- @makotot made their first contribution in #1515
- @ah-yu made their first contribution in #1500
- @OldBigBuddha made their first contribution in #1503
- @malobre made their first contribution in #1539
Full Changelog: cli/v1.5.1...cli/v1.5.2
CLI v1.5.1
CLI
Bug fixes
- The diagnostics
files/missingHandler
are now shown only when the option--verbose
is passed. Contributed by @ematipico - The diagnostics for protected files are now shown only when the option
--verbose
is passed. Contributed by @ematipico - Fix #1465, by taking in consideration the workspace folder when matching a pattern. Contributed by @ematipico
- Fix #1465, by correctly process globs that contain file names. Contributed by @ematipico
Formatter
Bug fixes
- Fix #1170. Fix placement of comments inside default switch clause. Now all line comments that have a preceding node will keep their position. Contributed by @kalleep
Linter
Bug fixes
-
Fix #1335. noUselessFragments now ignores code action on component props when the fragment is empty. Contributed by @vasucp1207
-
useConsistentArrayType was accidentally placed in the
style
rule group instead of thenursery
group. It is now correctly placed undernursery
. -
Fix #1483. useConsistentArrayType now correctly handles its option. Contributed by @Conaclos
-
Fix #1502. useArrowFunction now correctly handle functions that return a (comma) sequence expression. Contributed by @Conaclos
Previously the rule made an erroneous suggestion:
- f(function() { return 0, 1; }, ""); + f(() => 0, 1, "")
Now, the rule wraps any comma sequence between parentheses:
- f(function() { return 0, 1; }, ""); + f(() => (0, 1), "")
What's Changed
Other changes
- feat: update vscode extension image on website by @unvalley in #1470
- doc: add git-hook translation by @eryue0220 in #1444
- Fix typo in roadmap-2024.md by @yukukotani in #1474
- docs: update language server setup info for Helix by @David-Else in #1031
- fix: Use the correct diagnostic level in advice by @thewilloftheshadow in #1475
- docs(website): add
<link rel=alternate>
to RSS feeds by @azu in #1486
New Contributors
- @yukukotani made their first contribution in #1474
- @David-Else made their first contribution in #1031
- @thewilloftheshadow made their first contribution in #1475
- @azu made their first contribution in #1486
Full Changelog: cli/v1.5.0...cli/v1.5.1
CLI v1.5.0
Biome now scores 97% compatibility with Prettier and features more than 190 linter rules.
CLI
New features
-
Biome now shows a diagnostic when it encounters a protected file. Contributed by @ematipico
-
The command
biome migrate
now updates the$schema
if there's an outdated version. -
The CLI now takes in consideration the
.gitignore
in the home directory of the user, if it exists. Contributed by @ematipico -
The
biome ci
command is now able to print GitHub Workflow Commands when there are diagnostics in our code. Contributed by @nikeee
This might require setting the proper permissions on your GitHub action:permissions: pull-requests: write
-
The commands
format
,lint
,check
andci
now accept two new arguments:--changed
and--since
. Use these options with the VCS integration
is enabled to process only the files that were changed. Contributed by @simonxabrisbiome format --write --changed
-
Introduced a new command called
biome explain
, which has the capability to display documentation for lint rules. Contributed by @kalleep -
You can use the command
biome explain
to print the documentation of lint rules. Contributed by @kalleepbiome explain noDebugger biome explain useAltText
-
You can use the command
biome explain
to print the directory where daemon logs are stored. Contributed by @ematipicobiome explain daemon-logs
-
Removed the hard coded limit of 200 printable diagnostics. Contributed by @ematipico
Bug fixes
-
Fix #1247, Biome now prints a warning diagnostic if it encounters files that can't handle. Contributed by @ematipico
You can ignore unknown file types using the
files.ignoreUnknown
configuration inbiome.json
:{ "files": { "ignoreUnknown": true } }
Or the
--files-ignore-unknown
CLI option:biome format --files-ignore-unknown=true --write .
-
Fix #709 and #805 by correctly parsing
.gitignore
files. Contributed by @ematipico -
Fix #1117 by correctly respecting the matching. Contributed by @ematipico
-
Fix #691 and #1190, by correctly apply the configuration when computing
overrides
configuration. Contributed by @ematipico
Configuration
New features
-
Users can specify git ignore patterns inside
ignore
andinclude
properties, for example it's possible to allow list globs of files using the!
character:{ "files": { "ignore": [ "node_modules/**", "!**/dist/**" // this is now accepted and allow files inside the `dist` folder ] } }
Editors
New features
-
The LSP registers formatting without the need of using dynamic capabilities from the client.
This brings formatting services to the editors that don't support or have limited support for dynamic capabilities.
Formatter
Bug fixes
-
Fix #1169. Account for escaped strings when computing layout for assignments. Contributed by @kalleep
-
Fix #851. Allow regular function expressions to group and break as call arguments, just like arrow function expressions. #1003 Contributed by @faultyserver
-
Fix #914. Only parenthesize type-casted function expressions as default exports. #1023 Contributed by @faultyserver
-
Fix #1112. Break block bodies in case clauses onto their own lines and preserve trailing fallthrough comments. #1035 Contributed by @faultyserver
-
Fix
RemoveSoftLinesBuffer
behavior to also removed conditional expanded content, ensuring no accidental, unused line breaks are included #1032 Contributed by @faultyserver -
Fix #1024. Allow JSX expressions to nestle in arrow chains #1033 Contributed by @faultyserver
-
Fix incorrect breaking on the left side of assignments by always using fluid assignment. #1021 Contributed by @faultyserver
-
Fix breaking strategy for nested object patterns in function parameters #1054 Contributed by @faultyserver
-
Fix over-indention of arrow chain expressions by simplifying the way each chain is grouped #1036, #1136, and #1162 Contributed by @faultyserver.
-
Fix "simple" checks for calls and member expressions to correctly handle array accesses, complex arguments to single-argument function calls, and multiple-argument function calls. #1057 Contributed by @faultyserver
-
Fix text wrapping and empty line handling for JSX Text elements to match Prettier's behavior. #1075 Contributed by @faultyserver
-
Fix leading comments in concisely-printed arrays to prevent unwanted line breaks. #1135 Contributed by @faultyserver
-
Fix
best_fitting
and interned elements preventing expansion propagation from sibling elements. #1141 Contributed by @faultyserver -
Fix heuristic for grouping function parameters when type parameters with constraints are present. #1153. Contributed by @faultyserver.
-
Fix binary-ish and type annotation handling for grouping call arguments in function expressions and call signatures. #1152 and #1160 Contributed by @faultyserver
-
Fix handling of nestled JSDoc comments to preserve behavior for overloads. #1195 Contributed by @faultyserver
-
Fix #1208. Fix extraction of inner types when checking for simple type annotations in call arguments. #1195 Contributed by @faultyserver
-
Fix #1220. Avoid duplicating comments in type unions for mapped, empty object, and empty tuple types. #1240 Contributed by @faultyserver
-
Fix #1356. Ensure
if_group_fits_on_line
content is always written inRemoveSoftLinesBuffer
s. #1357 Contributed by @faultyserver -
Fix #1171. Correctly format empty statement with comment inside arrow body when used as single argument in call expression. Contributed by @kalleep
-
Fix #1106. Fix invalid formatting of single bindings when Arrow Parentheses is set to "AsNeeded" and the expression breaks over multiple lines. #1449 Contributed by @faultyserver
Linter
Promoted rules
New rules are incubated in the nursery group.
Once stable, we promote them to a stable group.
The following rules are promoted:
- a11y/noAriaHiddenOnFocusable
- a11y/useValidAriaRole
- complexity/useRegexLiterals
- suspicious/noImplicitAnyLet
- style/noDefaultExport
New features
-
Add useExportType that enforces the use of type-only exports for types. Contributed by @Conaclos
interface A {} interface B {} class C {} - export type { A, C } + export { type A, C } - export { type B } + export type { B }
-
Add useImportType that enforces the use of type-only imports for types. Contributed by @Conaclos
- import { A, B } from "./mod.js"; + import { type A, B } from "mod"; let a: A; const b: B = new B();
Also, the rule groups type-only imports:
- import { type A, type B } from "./mod.js"; + import type { A, B } from "./mod.js";
-
Add useFilenamingConvention, that enforces naming conventions for JavaScript and TypeScript filenames. Contributed by @Conaclos
By default, the rule requires that a filename be in
camelCase
,kebab-case
,snake_case
, or matches the name of anexport
in the file.
The rule provides options to restrict the allowed cases. -
Add useNodejsImportProtocol that enforces the use of the
node:
protocol when importing...
Intellij Plugin v0.0.7
Editors
New features
- The LSP register formatting without the need of using dynamic capabilities from the client.
Linter
Bug fixes
-
Fix #959. noEmptyInterface no longer reports interface that extends a type and is in an external module. Contributed by @Conaclos
Empty interface that extends a type are sometimes used to extend an existing interface.
This is generally used to extend an interface of an external module.interface Extension { metadata: unknown; } declare module "@external/module" { export interface ExistingInterface extends Extension {} }
-
Fix #1061. noRedeclare no longer reports overloads of
export default function
. Contributed by @ConaclosThe following code is no longer reported:
export default function(a: boolean): boolean; export default function(a: number): number; export default function(a: number | boolean): number | boolean { return a; }
-
Fix #651, useExhaustiveDependencies no longer reports out of scope dependecies. Contributed by @kalleep
The following code is no longer reported:
let outer = false; const Component = ({}) => { useEffect(() => { outer = true; }, []); }
-
Fix #728. useSingleVarDeclarator no longer outputs invalid code. Contributed by @Conaclos
What's Changed
Other changes
- feat(css_parser):simple block by @suxin2017 in #976
- fix(js_parser): Illegal duplicate default export declarations by @suxin2017 in #1053
- fix(js_formatter): break nested destructured binding patterns by @faultyserver in #1054
- feat(playground): use Starlight by @victor-teles in #985
- fix(js_formatter): fix indention when huggable expressions break in arrow chains by @faultyserver in #1036
- fix(js_formatter): fix SimpleArgument checks for call and member expressions by @faultyserver in #1057
- feat(website): Introduction to textlint by @yossydev in #986
- Fix typo by @printfn in #1071
- docs(website): update CODEOWNERS and broken links by @nissy-dev in #1078
- feat(website): add autolink headings back by @Yan-Thomas in #1074
- docs(website): add missing indentwidth for js in config reference by @thunfisch987 in #1073
- fix(js_formatter): fix JSX text wrapping and empty line handling by @faultyserver in #1075
- chore(js_formatter): update compat reports by @Conaclos in #1080
- docs(website): add non-null asserted optional chain Prettier divergence by @Conaclos in #1066
- docs(website): add missing indentWidth for json by @thunfisch987 in #1086
- docs(website): add multiple language support for the sidebar by @morinokami in #1085
- docs(website): portuguese translation by @CookieDasora in #1068
- fix(js_parser): multiple function overload bug by @suxin2017 in #1079
- feat(css_parser): support
@font-face
by @togami2864 in #1097 - fix(lint/useHookAtTopLevel): detect early returns before calls to hooks by @arendjr in #1018
- docs(website): break down formatter in three pages by @ematipico in #1098
- fix(editors/intellij): remove build range by @victor-teles in #1093
- feat: add musl target support in npm pakcage by @matteosacchetto in #1067
New Contributors
- @printfn made their first contribution in #1071
- @thunfisch987 made their first contribution in #1073
- @CookieDasora made their first contribution in #1068
- @matteosacchetto made their first contribution in #1067
Full Changelog: cli/v1.4.1-nightly.bc772a3...lsp-intellij/v0.0.7