oxlint-preset-hodor

Oxlint plugin for keeping React code clean and consistent. Hodor holds the door against code slop.

Plugin

Load it in oxlint:

import hodor from "oxlint-preset-hodor";

export default {
  jsPlugins: [hodor.jsPlugin],
  extends: [hodor.config],
  rules: {
    ...hodor.rules,
  },
};

extends applies Hodor's built-in plugin list and rules. Oxlint does not currently merge jsPlugins through extends, so jsPlugins is exported separately to avoid hardcoding the package specifier in consumer configs. hodor.jsPlugin is the resolved specifier for the package's internal JS plugin. hodor.rules contains the custom hodor/* rule key/value pairs for configs that want to spread, inspect, or override those custom rules explicitly.

Implemented Rules

• hodor/no-access-state-in-setstate
• hodor/no-class-component
• hodor/no-context-provider
• hodor/no-create-ref
• hodor/no-duplicate-key
• hodor/no-implicit-children
• hodor/no-implicit-key
• hodor/no-implicit-ref
• hodor/no-leaked-conditional-rendering
• hodor/no-missing-context-display-name
• hodor/no-misused-capture-owner-stack
• hodor/no-nested-lazy-component-declarations
• hodor/no-unnecessary-use-prefix
• hodor/no-unused-class-component-members
• hodor/no-unused-props
• hodor/no-unused-state
• hodor/no-use-context
• hodor/no-key-after-spread
• hodor/no-leaked-dollar
• hodor/no-leaked-semicolon
• hodor/no-namespace
• hodor/context-name
• hodor/function-definition
• hodor/id-name
• hodor/ref-name
• hodor/no-find-dom-node
• hodor/no-flush-sync
• hodor/no-hydrate
• hodor/no-render
• hodor/no-use-form-state
• hodor/no-leaked-event-listener
• hodor/no-leaked-fetch
• hodor/no-leaked-intersection-observer
• hodor/no-leaked-interval
• hodor/no-leaked-resize-observer
• hodor/no-leaked-timeout
• hodor/no-react-fc
• hodor/no-forward-ref
• hodor/no-default-react-memoization
• hodor/no-function-deps-in-effect
• hodor/no-positional-func-args

Verification

npm run check
npm run typecheck
npm test

Rule tests live next to each rule under lint/rules/<rule-name>/. Each rule has its own oxlint config, valid/invalid fixture files, and a Vitest file that runs the real oxlint CLI through lint/test-utils/run-oxlint.ts.