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@renovate renovate bot commented Oct 13, 2025

This PR contains the following updates:

Package Change Age Confidence
@biomejs/biome (source) 2.2.5 -> 2.3.0 age confidence

Release Notes

biomejs/biome (@​biomejs/biome)

v2.3.0

Compare Source

Minor Changes
Example

Given the following file structure:

tsconfig.json

{
  "compilerOptions": {
    "baseUrl": "./src"
  }
}

src/foo.ts

export function foo() {}

In this scenario, import { foo } from "foo"; should work regardless of the
location of the file containing the import statement.

Fixes #​6432.

  • #​7745 6fcbc07 Thanks @​dyc3! - Added ignore option to noUnknownAtRules. If an unknown at-rule matches any of the items provided in ignore, a diagnostic won't be emitted.

  • #​7753 63cb7ff Thanks @​ematipico! - Enhanced the init command. The init command now checks if the existing project contains known ignore files and known generated folders.

    If Biome finds .gitignore or .ignore files, it will add the following configuration to biome.json:

    {
    +  "vcs": {
    +    "enabled": true,
    +    "clientKind": "git",
    +    "useIgnoreFile": true
    +  }
    }

    If Biome finds a dist/ folder, it will exclude it automatically using the double-exclude syntax:

    {
    +  "files": {
    +    "includes": ["**", "!!**/dist"]
    +  }
    }
  • #​7548 85d3a3a Thanks @​siketyan! - The rules in a domain are no longer enabled automatically by the installed dependencies unless the rule is recommended.

  • #​7723 d3aac63 Thanks @​ematipico! - Added --css-parse-css-modules CLI flag to control whether CSS Modules syntax is enabled.

    You can now enable or disable CSS Modules parsing directly from the command line:

    biome check --css-parse-css-modules=true file.module.css
    biome format --css-parse-css-modules=true file.module.css
    biome lint --css-parse-css-modules=true file.module.css
    biome ci --css-parse-css-modules=true file.module.css
  • #​7723 d3aac63 Thanks @​ematipico! - Added --css-parse-tailwind-directives CLI flag to control whether Tailwind CSS 4.0 directives and functions are enabled.

    You can now enable or disable Tailwind CSS 4.0 directive parsing directly from the command line:

    biome check --css-parse-tailwind-directives=true file.css
    biome format --css-parse-tailwind-directives=true file.css
    biome lint --css-parse-tailwind-directives=true file.css
    biome ci --css-parse-tailwind-directives=true file.css
  • #​7330 272632f Thanks @​ematipico! - Updated the formatting of .svelte and .vue files. Now the indentation of the JavaScript blocks matches Prettier's:

    <script>
    - import Component from "./Component"
    +   import Component from "./Component"
    </script>
  • #​7333 de0d2d6 Thanks @​dyc3! - Implemented the indentScriptAndStyle option for vue and svelte files, with the default set to false to match Prettier's vueIndentScriptAndStyle option. When enabled, this option indents the content within <script> and <style> tags to align with the surrounding HTML structure.

    It can be enabled with this configuration:

    {
      "html": {
        "formatter": {
          "indentScriptAndStyle": true
        }
      }
    }

    Which will format this code to:

    <script>
    import Component from "./Component.vue";
    </script>
  • #​7359 ebbddc4 Thanks @​arendjr! - Deprecated the option files.experimentalScannerIgnores in favour of force-ignore syntax in files.includes.

    files.includes supports ignoring files by prefixing globs with an exclamation mark (!). With this change, it also supports force-ignoring globs by prefixing them with a double exclamation mark (!!).

    The effect of force-ignoring is that the scanner will not index files matching the glob, even in project mode, even if those files are imported by other files, and even if they are files that receive special treatment by Biome, such as nested biome.json files.

Example

Let's take the following configuration:

{
  "files": {
    "includes": [
      "**",
      "!**/generated",
      "!!**/dist",
      "fixtures/example/dist/*.js"
    ]
  },
  "linter": {
    "domains": {
      "project": "all"
    }
  }
}

This configuration achieves the following:

  • Because the project domain is enabled, all supported files in the project are indexed and processed by the linter, except:
  • Files inside a generated folder are not processed by the linter, but they will get indexed if a file outside a generated folder imports them.
  • Files inside a dist folder are never indexed nor processed, not even if they are imported for any purpose, except:
  • When the dist folder is inside fixtures/example/, its .js files do get both indexed and processed.

In general, we now recommend using the force-ignore syntax for any folders that contain output files, such as build/ and dist/. For such folders, it is highly unlikely that indexing has any useful benefits. For folders containing generated files, you may wish to use the regular ignore syntax so that type information can still be extracted from the files.

experimentalScannerIgnores will continue to work for now, but you'll see a deprecation warning if you still use it.

Run the biome migrate --write command to automatically update the configuration file.

  • #​7698 3b6f5e3 Thanks @​ematipico! - Added a new reporter named rdjson. This reporter prints diagnostics following the RDJSON format:

    The following command:

    biome check --reporter=rdjson

    Will emit diagnostics in the following format:

    {
      "source": {
        "name": "Biome",
        "url": "https://biomejs.dev"
      },
      "diagnostics": [
        {
          "code": {
            "url": "https://biomejs.dev/linter/rules/no-unused-imports",
            "value": "lint/correctness/noUnusedImports"
          },
          "location": {
            "path": "index.ts",
            "range": {
              "end": {
                "column": 11,
                "line": 0
              },
              "start": {
                "column": 7,
                "line": 0
              }
            }
          },
          "message": "This import is unused."
        },
        {
          "code": {
            "url": "https://biomejs.dev/linter/rules/no-unused-imports",
            "value": "lint/correctness/noUnusedImports"
          },
          "location": {
            "path": "index.ts",
            "range": {
              "end": {
                "column": 10,
                "line": 1
              },
              "start": {
                "column": 9,
                "line": 1
              }
            }
          },
          "message": "Several of these imports are unused."
        }
      ]
    }
  • #​7719 188a767 Thanks @​cadunass! - The formatWithErrors option can now be set via CLI using the --format-with-errors flag.

    This flag was previously only available in the configuration file. It allows formatting to proceed on files with syntax errors, which is useful during development when you want to auto-format code while fixing syntax issues.

Example
biome format --format-with-errors=true --write file.js
  • #​7723 d3aac63 Thanks @​ematipico! - Added --json-parse-allow-comments CLI flag to control whether comments are allowed in JSON files.

    You can now enable or disable comment parsing in JSON files directly from the command line:

    biome check --json-parse-allow-comments=true file.json
    biome format --json-parse-allow-comments=true file.json
    biome lint --json-parse-allow-comments=true file.json
    biome ci --json-parse-allow-comments=true file.json
  • #​7723 d3aac63 Thanks @​ematipico! - Added --json-parse-allow-trailing-commas CLI flag to control whether trailing commas are allowed in JSON files.

    You can now enable or disable trailing comma parsing in JSON files directly from the command line:

    biome check --json-parse-allow-trailing-commas=true file.json
    biome format --json-parse-allow-trailing-commas=true file.json
    biome lint --json-parse-allow-trailing-commas=true file.json
    biome ci --json-parse-allow-trailing-commas=true file.json
  • #​7758 cea002f Thanks @​ematipico! - Promoted new lint rules:

    • Promoted noNonNullAssertedOptionalChain to the suspicious group
    • Promoted useReactFunctionComponents to the style group
    • Promoted useImageSize to the correctness group
    • Promoted useConsistentTypeDefinitions to the style group
    • Promoted useQwikClasslist to the correctness group
    • Promoted noSecrets to the security group

    Removed the lint rule useAnchorHref, because its use case is covered by useValidAnchor.

  • #​6356 296627d Thanks @​wrick17! - Added the new checkstyle reporter. When --reporter=checkstyle is passed to the CLI, Biome will emit diagnostics for Checkstyle format:

    <?xml version="1.0" encoding="utf-8"?>
    <checkstyle version="4.3">
      <file name="index.ts">
        <error line="1" column="8" severity="warning" message="This import is unused." source="lint/correctness/noUnusedImports" />
        <error line="2" column="10" severity="warning" message="Several of these imports are unused." source="lint/correctness/noUnusedImports" />
        <error line="8" column="5" severity="warning" message="This variable f is unused." source="lint/correctness/noUnusedVariables" />
        <error line="9" column="7" severity="warning" message="This variable f is unused." source="lint/correctness/noUnusedVariables" />
        <error line="1" column="1" severity="error" message="The imports and exports are not sorted." source="assist/source/organizeImports" />
        <error line="4" column="3" severity="error" message="Using == may be unsafe if you are relying on type coercion." source="lint/suspicious/noDoubleEquals" />
        <error line="6" column="1" severity="error" message="This is an unexpected use of the debugger statement." source="lint/suspicious/noDebugger" />
        <error line="8" column="5" severity="error" message="This variable implicitly has the any type." source="lint/suspicious/noImplicitAnyLet" />
        <error line="9" column="7" severity="error" message="This variable implicitly has the any type." source="lint/suspicious/noImplicitAnyLet" />
        <error line="2" column="10" severity="error" message="Shouldn&apos;t redeclare &apos;z&apos;. Consider to delete it or rename it." source="lint/suspicious/noRedeclare" />
        <error line="9" column="7" severity="error" message="Shouldn&apos;t redeclare &apos;f&apos;. Consider to delete it or rename it." source="lint/suspicious/noRedeclare" />
        <error line="0" column="0" severity="error" message="Formatter would have printed the following content:" source="format" />
      </file>
      <file name="main.ts">
        <error line="1" column="8" severity="warning" message="This import is unused." source="lint/correctness/noUnusedImports" />
        <error line="2" column="10" severity="warning" message="Several of these imports are unused." source="lint/correctness/noUnusedImports" />
        <error line="8" column="5" severity="warning" message="This variable f is unused." source="lint/correctness/noUnusedVariables" />
        <error line="9" column="7" severity="warning" message="This variable f is unused." source="lint/correctness/noUnusedVariables" />
        <error line="1" column="1" severity="error" message="The imports and exports are not sorted." source="assist/source/organizeImports" />
        <error line="4" column="3" severity="error" message="Using == may be unsafe if you are relying on type coercion." source="lint/suspicious/noDoubleEquals" />
        <error line="6" column="1" severity="error" message="This is an unexpected use of the debugger statement." source="lint/suspicious/noDebugger" />
        <error line="8" column="5" severity="error" message="This variable implicitly has the any type." source="lint/suspicious/noImplicitAnyLet" />
        <error line="9" column="7" severity="error" message="This variable implicitly has the any type." source="lint/suspicious/noImplicitAnyLet" />
        <error line="2" column="10" severity="error" message="Shouldn&apos;t redeclare &apos;z&apos;. Consider to delete it or rename it." source="lint/suspicious/noRedeclare" />
        <error line="9" column="7" severity="error" message="Shouldn&apos;t redeclare &apos;f&apos;. Consider to delete it or rename it." source="lint/suspicious/noRedeclare" />
        <error line="0" column="0" severity="error" message="Formatter would have printed the following content:" source="format" />
      </file>
    </checkstyle>
  • #​7488 b13e524 Thanks @​kpapa05! - Added "@​rbxts/react" as an alias for "react" for handling the reactClassic jsxRuntime.

  • #​7536 0bccd34 Thanks @​TheAlexLichter! - Added .oxlintrc.json to well-known files.

  • #​7548 85d3a3a Thanks @​siketyan! - The following rules are now a part of the react domain, and they won't be enabled automatically unless you enabled the domain, or Biome detects react as a dependency of your closest package.json:

  • #​7667 480909a Thanks @​ematipico! - Added the ability to show severity Information diagnostics in reporter outputs.

    If one or more rules are triggered, and they are configured to emit an Information diagnostic, now they're counted in the final output:

    Checked 1 file in <TIME>. No fixes applied.
    Found 1 info.
  • #​7702 28e8860 Thanks @​ematipico! - Added linting and assist support for .html files, with addition of two new configurations:

    • html.linter.enabled
    • html.assist.enabled

    The HTML linter, in this release, only contains the rule noHeaderScope. More rules will be released in the upcoming releases.

  • #​7164 f66b0c5 Thanks @​dyc3! - Added a new CSS parser option tailwindDirectives. Enabling this option will allow all of Tailwind v4's syntax additions to be parsed and formatted by Biome.

    You can enable this by setting css.parser.tailwindDirectives to true in your Biome configuration.

    {
      "css": {
        "parser": {
          "tailwindDirectives": true
        }
      }
    }
  • #​7669 6ed4d16 Thanks @​barklund! - React 19.2 support is now supported in Biome:

  • #​7702 28e8860 Thanks @​ematipico! - Added experimental full support for HTML, Vue, Svelte and Astro files. In this release, the HTML parser
    has been enhanced, and it's now able to parse .vue, .svelte and .astro files.

    This means that now Biome is able to lint and format the JavaScript (TypeScript), HTML and CSS code that is contained in these files.

    Now that the main architecture is stable and working, in the upcoming patches and minors we will also fix possible inaccuracies and edge cases coming from existing lint rules, such as noUnusedVariables inside <script> blocks or frontmatter.

    The support is considered experimental because there might be cases that aren't fine-parsed yet, hence causing possible inaccuracies when it comes to formatting and linting.

  • #​7599 09445c8 Thanks @​anaisbetts! - #### lineEnding has a new option auto

    The option lineEnding now has a variant called auto to match the operating system's expected
    line-ending style: on Windows, this will be CRLF (\r\n), and on macOS / Linux, this will
    be LF (\n).

    This allows for cross-platform projects that use Biome not to have to
    force one option or the other, which aligns better with Git's default behavior
    on these platforms.

    Example usage:

    {
      "formatter": {
        "lineEnding": "auto"
      }
    }
    biome format --line-ending auto
  • #​7392 e4feb8e Thanks @​ematipico! - Added new capabilities to the CLI arguments --skip and --only, available to the biome lint command.

    --skip and --only can now accept domain names; when provided, Biome will run or skip all the rules that belong to a certain domain.

    For example, the following command will only run the rules that belong to the next domain:

    biome lint --only=next

    Another example, the following command will skip the rules that belong to the project domain:

    biome lint --skip=project
  • #​7702 28e8860 Thanks @​ematipico! - Added a new option called html.interpolation. This option enables the parsing of text expressions (or interpolation) in HTML files.

    The following file.html will be correctly formatted:

    <!-- file.html -->
    <div>
      Hello {{ name }}!
      <p>Your balance is: {{ account.balance }}</p>
      <button>{{ isLoading ? "Loading..." : "Submit" }}</button>
    </div>

    To note that html.interpolation only parses text expressions that are delimited by double curly braces ({{ }}). The content of expressions is parsed as normal text.

Patch Changes
  • #​7712 fcc9b42 Thanks @​minht11! - Added new rule useVueDefineMacrosOrder which allows enforcing specific order for Vue compiler macros.

    In this example, the rule will suggest moving defineProps before defineEmits:

    <script lang="ts" setup>
    const emit = defineEmits(["update"]);
    const props = defineProps<{ name: string }>();
    </script>
  • #​7698 3b6f5e3 Thanks @​ematipico! - Fixed an issue where the JUnit reporter returned a zero-based location. Now the location returned is one-based.

  • #​7819 ef45056 Thanks @​ematipico! - Fixed #​7788. Removes some error logging that were emitted when loading possible configuration files.

  • #​7593 e51dd55 Thanks @​arendjr! - Fixed an issue with the files.maxSize setting. Previously the setting would always be looked up in the root settings, even in monorepos where a closer biome.json is available. It now correctly uses the nearest configuration.

  • #​7825 ad55b35 Thanks @​Conaclos! - Fixed #​7798. useNamingConvention no longer panics when it encounters a name that consists of a single dollar sign $ that doesn't match a custom convention.

  • #​7764 93be2ab Thanks @​gaauwe! - Fixed #​6589: Biome now properly loads extension settings before loading the configuration file when opening a text document in the LSP server.

v2.2.7

Compare Source

Patch Changes

v2.2.6

Compare Source

Patch Changes
  • #​7071 a8e7301 Thanks @​ptkagori! - Added the useQwikMethodUsage lint rule for the Qwik domain.

    This rule validates Qwik hook usage. Identifiers matching useXxx must be called only within serialisable reactive contexts (for example, inside component$, route loaders/actions, or within other Qwik hooks), preventing common Qwik antipatterns.

    Invalid:

    // Top-level hook call is invalid.
    const state = useStore({ count: 0 });
    
    function helper() {
      // Calling a hook in a non-reactive function is invalid.
      const loc = useLocation();
    }

    Valid:

    component$(() => {
      const state = useStore({ count: 0 }); // OK inside component$.
      return <div>{state.count}</div>;
    });
    
    const handler = $(() => {
      const loc = useLocation(); // OK inside a $-wrapped closure.
      console.log(loc.params);
    });
  • #​7685 52071f5 Thanks @​denbezrukov! - Fixed #​6981: The NoUnknownPseudoClass rule no longer reports local pseudo-classes when CSS Modules are used.

  • #​7640 899f7b2 Thanks @​arendjr! - Fixed #​7638: useImportExtensions no longer emits diagnostics on valid import paths that end with a query or hash.

Example
// This no longer warns if `index.css` exists:
import style from "../theme/index.css?inline";
  • #​7071 a8e7301 Thanks @​ptkagori! - Added the useQwikValidLexicalScope rule to the Qwik domain.

    This rule helps you avoid common bugs in Qwik components by checking that your variables and functions are declared in the correct place.

    Invalid:

    // Invalid: state defined outside the component's lexical scope.
    let state = useStore({ count: 0 });
    const Component = component$(() => {
      return (
        <button onClick$={() => state.count++}>Invalid: {state.count}</button>
      );
    });

    Valid:

    // Valid: state initialised within the component's lexical scope and captured by the event.
    const Component = component$(() => {
      const state = useStore({ count: 0 });
      return <button onClick$={() => state.count++}>Valid: {state.count}</button>;
    });
  • #​7620 5beb1ee Thanks @​Netail! - Added the rule useDeprecatedDate, which makes a deprecation date required for the graphql @deprecated directive.

    Invalid
    query {
      member @&#8203;deprecated(reason: "Use `members` instead") {
        id
      }
    }
    Valid
    query {
      member
        @&#8203;deprecated(reason: "Use `members` instead", deletionDate: "2099-12-25") {
        id
      }
    }
  • #​7709 d6da4d5 Thanks @​siketyan! - Fixed #​7704: The useExhaustiveDependencies rule now correctly adds an object dependency when its method is called within the closure.

    For example:

    function Component(props) {
      useEffect(() => {
        props.foo();
      }, []);
    }

    will now be fixed to:

    function Component(props) {
      useEffect(() => {
        props.foo();
      }, [props]);
    }
  • #​7624 309ae41 Thanks @​lucasweng! - Fixed #​7595: noUselessEscapeInString no longer reports $\{ escape in template literals.

  • #​7665 29e4229 Thanks @​ryan-m-walker! - Fixed #​7619: Added support for parsing the CSS :state() pseudo-class.

    custom-selector:state(checked) {
    }
  • #​7608 41df59b Thanks @​ritoban23! - Fixed #​7604: the useMaxParams rule now highlights parameter lists instead of entire function bodies. This provides more precise error highlighting. Previously, the entire function was highlighted; now only the parameter list is highlighted, such as (a, b, c, d, e, f, g, h).

  • #​7643 459a6ac Thanks @​daivinhtran! - Fixed #​7580: Include plugin in summary report


Configuration

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🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.


  • If you want to rebase/retry this PR, check this box

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Renovate will not automatically rebase this PR, because it does not recognize the last commit author and assumes somebody else may have edited the PR.

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Base automatically changed from preview to main October 15, 2025 08:20
@renovate renovate bot force-pushed the renovate/biomejs-biome-2.x branch from e665c3e to e53e130 Compare October 15, 2025 08:21
@renovate renovate bot force-pushed the renovate/biomejs-biome-2.x branch from e53e130 to 103cd90 Compare October 21, 2025 16:42
@renovate renovate bot changed the title chore(deps): update dependency @biomejs/biome to v2.2.6 chore(deps): update dependency @biomejs/biome to v2.2.7 Oct 22, 2025
@renovate renovate bot force-pushed the renovate/biomejs-biome-2.x branch from 103cd90 to aa0d9f2 Compare October 22, 2025 10:43
@renovate renovate bot force-pushed the renovate/biomejs-biome-2.x branch from aa0d9f2 to 2c622a9 Compare October 22, 2025 18:07
@renovate renovate bot changed the title chore(deps): update dependency @biomejs/biome to v2.2.7 chore(deps): update dependency @biomejs/biome to v2.3.0 Oct 24, 2025
@renovate renovate bot force-pushed the renovate/biomejs-biome-2.x branch from 2c622a9 to a97684d Compare October 24, 2025 14:35
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