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Releases

@cospired/eslint-config-base@8.0.0

Major Changes

• 58726c8: Rewrite for ESLint 10 flat config, replacing airbnb and the hapi plugin.

  Four packages: base (JavaScript, plus /node), typescript (plus /node), react and react-typescript. base and react keep their names; typescript and react-typescript are new, so JavaScript-only projects no longer need the TypeScript peers. Every entry works with no options: export { default } from '@cospired/eslint-config-typescript/node'; is a complete eslint.config.js.

  Migrating from 7.x:

  • Flat config only, ESLint 10, Node ^22.13 || >=24. .eslintrc is gone; use eslint.config.js.
  • No airbnb, no hapi. The airbnb rules we kept are documented in the rule files (src/rules/); the rest are dropped. hapi scope-start cannot coexist with Prettier and no-arrowception is dropped. Blank lines before return and after declarations come from @stylistic/padding-line-between-statements.
  • Every rule is configured (on, or off with a reason) for ESLint, typescript-eslint, import-x, @Stylistic, eslint-comments, todo-plz, react-hooks, react-refresh and formatjs. Each rule has a comment block with description, reasoning and link. Rules left off that you want can be turned on in your own config.
  • No warn severities: every rule is error or off.
  • Peers changed: @hapi/eslint-plugin, eslint-plugin-import, eslint-plugin-eslint-comments, eslint-plugin-react and eslint-plugin-jsx-a11y are no longer used. New: eslint-plugin-import-x, @eslint-community/eslint-plugin-eslint-comments, eslint-plugin-todo-plz, @stylistic/eslint-plugin, typescript-eslint, eslint-import-resolver-typescript, eslint-plugin-react-hooks, eslint-plugin-react-refresh, eslint-plugin-formatjs.
  • React: the /hooks export is gone (hooks rules are part of the default). jsx-a11y returns when the plugin supports ESLint 10.
  • Type-aware linting: source files are linted with type information through typescript-eslint's project service and must belong to a tsconfig. Tests, scripts and TypeScript files at the package root (bundler, test runner or ORM configs) are linted without type information because build tsconfigs usually exclude them; typedTests: true type-checks those too (they must then be in a tsconfig).
  • Rules you will notice: disable comments need -- reason; TODOs need a ticket (#123); imports are alphabetized; no-console allows only warn/error; eqeqeq, no-shadow, no-nested-ternary, prefer-template and no-await-in-loop are errors; TypeScript source files need explicit return types.

@cospired/eslint-config-react@8.0.0

Major Changes

• 58726c8: Rewrite for ESLint 10 flat config, replacing airbnb and the hapi plugin.

  Four packages: base (JavaScript, plus /node), typescript (plus /node), react and react-typescript. base and react keep their names; typescript and react-typescript are new, so JavaScript-only projects no longer need the TypeScript peers. Every entry works with no options: export { default } from '@cospired/eslint-config-typescript/node'; is a complete eslint.config.js.

  Migrating from 7.x:

  • Flat config only, ESLint 10, Node ^22.13 || >=24. .eslintrc is gone; use eslint.config.js.
  • No airbnb, no hapi. The airbnb rules we kept are documented in the rule files (src/rules/); the rest are dropped. hapi scope-start cannot coexist with Prettier and no-arrowception is dropped. Blank lines before return and after declarations come from @stylistic/padding-line-between-statements.
  • Every rule is configured (on, or off with a reason) for ESLint, typescript-eslint, import-x, @Stylistic, eslint-comments, todo-plz, react-hooks, react-refresh and formatjs. Each rule has a comment block with description, reasoning and link. Rules left off that you want can be turned on in your own config.
  • No warn severities: every rule is error or off.
  • Peers changed: @hapi/eslint-plugin, eslint-plugin-import, eslint-plugin-eslint-comments, eslint-plugin-react and eslint-plugin-jsx-a11y are no longer used. New: eslint-plugin-import-x, @eslint-community/eslint-plugin-eslint-comments, eslint-plugin-todo-plz, @stylistic/eslint-plugin, typescript-eslint, eslint-import-resolver-typescript, eslint-plugin-react-hooks, eslint-plugin-react-refresh, eslint-plugin-formatjs.
  • React: the /hooks export is gone (hooks rules are part of the default). jsx-a11y returns when the plugin supports ESLint 10.
  • Type-aware linting: source files are linted with type information through typescript-eslint's project service and must belong to a tsconfig. Tests, scripts and TypeScript files at the package root (bundler, test runner or ORM configs) are linted without type information because build tsconfigs usually exclude them; typedTests: true type-checks those too (they must then be in a tsconfig).
  • Rules you will notice: disable comments need -- reason; TODOs need a ticket (#123); imports are alphabetized; no-console allows only warn/error; eqeqeq, no-shadow, no-nested-ternary, prefer-template and no-await-in-loop are errors; TypeScript source files need explicit return types.

Patch Changes

• Updated dependencies [58726c8]
  • @cospired/eslint-config-base@8.0.0

@cospired/eslint-config-react-typescript@8.0.0

Major Changes

• 58726c8: Rewrite for ESLint 10 flat config, replacing airbnb and the hapi plugin.

  Four packages: base (JavaScript, plus /node), typescript (plus /node), react and react-typescript. base and react keep their names; typescript and react-typescript are new, so JavaScript-only projects no longer need the TypeScript peers. Every entry works with no options: export { default } from '@cospired/eslint-config-typescript/node'; is a complete eslint.config.js.

  Migrating from 7.x:

  • Flat config only, ESLint 10, Node ^22.13 || >=24. .eslintrc is gone; use eslint.config.js.
  • No airbnb, no hapi. The airbnb rules we kept are documented in the rule files (src/rules/); the rest are dropped. hapi scope-start cannot coexist with Prettier and no-arrowception is dropped. Blank lines before return and after declarations come from @stylistic/padding-line-between-statements.
  • Every rule is configured (on, or off with a reason) for ESLint, typescript-eslint, import-x, @Stylistic, eslint-comments, todo-plz, react-hooks, react-refresh and formatjs. Each rule has a comment block with description, reasoning and link. Rules left off that you want can be turned on in your own config.
  • No warn severities: every rule is error or off.
  • Peers changed: @hapi/eslint-plugin, eslint-plugin-import, eslint-plugin-eslint-comments, eslint-plugin-react and eslint-plugin-jsx-a11y are no longer used. New: eslint-plugin-import-x, @eslint-community/eslint-plugin-eslint-comments, eslint-plugin-todo-plz, @stylistic/eslint-plugin, typescript-eslint, eslint-import-resolver-typescript, eslint-plugin-react-hooks, eslint-plugin-react-refresh, eslint-plugin-formatjs.
  • React: the /hooks export is gone (hooks rules are part of the default). jsx-a11y returns when the plugin supports ESLint 10.
  • Type-aware linting: source files are linted with type information through typescript-eslint's project service and must belong to a tsconfig. Tests, scripts and TypeScript files at the package root (bundler, test runner or ORM configs) are linted without type information because build tsconfigs usually exclude them; typedTests: true type-checks those too (they must then be in a tsconfig).
  • Rules you will notice: disable comments need -- reason; TODOs need a ticket (#123); imports are alphabetized; no-console allows only warn/error; eqeqeq, no-shadow, no-nested-ternary, prefer-template and no-await-in-loop are errors; TypeScript source files need explicit return types.

Patch Changes

• Updated dependencies [58726c8]
  • @cospired/eslint-config-base@8.0.0
  • @cospired/eslint-config-typescript@8.0.0
  • @cospired/eslint-config-react@8.0.0

@cospired/eslint-config-typescript@8.0.0

Major Changes

• 58726c8: Rewrite for ESLint 10 flat config, replacing airbnb and the hapi plugin.

  Four packages: base (JavaScript, plus /node), typescript (plus /node), react and react-typescript. base and react keep their names; typescript and react-typescript are new, so JavaScript-only projects no longer need the TypeScript peers. Every entry works with no options: export { default } from '@cospired/eslint-config-typescript/node'; is a complete eslint.config.js.

  Migrating from 7.x:

  • Flat config only, ESLint 10, Node ^22.13 || >=24. .eslintrc is gone; use eslint.config.js.
  • No airbnb, no hapi. The airbnb rules we kept are documented in the rule files (src/rules/); the rest are dropped. hapi scope-start cannot coexist with Prettier and no-arrowception is dropped. Blank lines before return and after declarations come from @stylistic/padding-line-between-statements.
  • Every rule is configured (on, or off with a reason) for ESLint, typescript-eslint, import-x, @Stylistic, eslint-comments, todo-plz, react-hooks, react-refresh and formatjs. Each rule has a comment block with description, reasoning and link. Rules left off that you want can be turned on in your own config.
  • No warn severities: every rule is error or off.
  • Peers changed: @hapi/eslint-plugin, eslint-plugin-import, eslint-plugin-eslint-comments, eslint-plugin-react and eslint-plugin-jsx-a11y are no longer used. New: eslint-plugin-import-x, @eslint-community/eslint-plugin-eslint-comments, eslint-plugin-todo-plz, @stylistic/eslint-plugin, typescript-eslint, eslint-import-resolver-typescript, eslint-plugin-react-hooks, eslint-plugin-react-refresh, eslint-plugin-formatjs.
  • React: the /hooks export is gone (hooks rules are part of the default). jsx-a11y returns when the plugin supports ESLint 10.
  • Type-aware linting: source files are linted with type information through typescript-eslint's project service and must belong to a tsconfig. Tests, scripts and TypeScript files at the package root (bundler, test runner or ORM configs) are linted without type information because build tsconfigs usually exclude them; typedTests: true type-checks those too (they must then be in a tsconfig).
  • Rules you will notice: disable comments need -- reason; TODOs need a ticket (#123); imports are alphabetized; no-console allows only warn/error; eqeqeq, no-shadow, no-nested-ternary, prefer-template and no-await-in-loop are errors; TypeScript source files need explicit return types.

Patch Changes

• Updated dependencies [58726c8]
  • @cospired/eslint-config-base@8.0.0