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React Doctor

492 rules · react-doctor@0.9.14

Complete effective rule inventory.

Docs ↗

Rules

32 rules on this page · 492 total

• react-doctor/shadcn-dialog-content-requires-title

  Give every DialogContent, SheetContent, AlertDialogContent, and DrawerContent a matching title part (wrapped in an sr-only element when the design shows no heading) or name the dialog with aria-label.

  All repositories warning · 1 : warning in React projects
  No fix No autofix ↗
• react-doctor/shadcn-form-item-requires-label

  Give every FormItem that wraps a FormControl a FormLabel (sr-only when the design shows no visible label) or name the control directly with aria-label.

  All repositories warning · 1 : warning in React projects
  No fix No autofix ↗
• react-doctor/shadcn-icon-button-requires-label

  Give every icon-sized Button an aria-label or an sr-only text child so assistive technology announces what the button does.

  All repositories warning · 1 : warning in React projects
  No fix No autofix ↗
• react-doctor/shadcn-input-group-no-raw-controls

  Compose InputGroup from its own parts (InputGroupInput, InputGroupTextarea, and InputGroupAddon with InputGroupButton) so the group owns one border, focus ring, and error state.

  All repositories warning · 1 : warning in React projects
  No fix No autofix ↗
• react-doctor/shadcn-tabs-trigger-requires-list

  Render each imported TabsTrigger inside its library TabsList so keyboard navigation and tablist semantics share one scope.

  All repositories warning · 1 : warning in React projects
  No fix No autofix ↗
• react-doctor/style-prop-object

  Pass style as an object so React can apply CSS properties instead of ignoring a string style value.

  All repositories warning · 1 : warning in React projects
  No fix No autofix ↗
• react-doctor/styled-components-non-transient-custom-prop-on-intrinsic-element

  Prefix custom styled-components props with $ (e.g. $active) so styled-components v6 keeps them off the DOM node instead of forwarding them as invalid attributes.

  All repositories warning · 1 : warning in React projects
  No fix No autofix ↗
• react-doctor/supabase-client-owned-authz-field

  Use RLS policies based on auth.uid() and server-owned membership rows; do not trust client-provided owner, org, or role columns.

  All repositories error · 1 : error in React projects
  No fix No autofix ↗
• react-doctor/supabase-rls-policy-risk

  Keep public-read policies explicit, but gate inserts, updates, deletes, and service-role bypasses behind auth.uid() plus trusted tenant membership.

  All repositories error · 1 : error in React projects
  No fix No autofix ↗
• react-doctor/supabase-table-missing-rls

  Enable RLS in the same migration (alter table <name> enable row level security;) and add auth.uid()-scoped policies for select/insert/update/delete. A public table without RLS is fully readable and writable with the public anon key.

  All repositories error · 1 : error in React projects
  No fix No autofix ↗
• react-doctor/svg-filter-clickjacking-risk

  Avoid filtering cross-origin iframes. Use frame-ancestors on sensitive pages and keep SVG filters away from embedded privileged UI.

  All repositories warning · 1 : warning in React projects
  No fix No autofix ↗
• react-doctor/tabindex-no-positive

  Use tabIndex={0} (focusable in source order) or tabIndex={-1} (focus only in code).

  All repositories warning · 1 : warning in React projects
  No fix No autofix ↗
• react-doctor/tanstack-form-on-submit-requires-prevent-default

  Wrap the submit handler as onSubmit={(event) => { event.preventDefault(); form.handleSubmit(); }} because TanStack Form's handleSubmit never cancels the native submit itself.

  All repositories warning · 1 : warning in React projects
  No fix No autofix ↗
• react-doctor/tanstack-table-no-unstable-data-or-columns

  Give the table's data and columns options stable references: useMemo or useState inside the component, or a module-scope constant, so row and column models are not rebuilt on every render.

  All repositories warning · 1 : warning in React projects
  No fix No autofix ↗
• react-doctor/tanstack-virtual-measure-element-requires-data-index

  Add data-index={virtualItem.index} to every element whose ref is the virtualizer's measureElement, so dynamic measurement can attribute the size to the right row.

  All repositories warning · 1 : warning in React projects
  No fix No autofix ↗
• react-doctor/tenant-static-proxy-risk

  Bind tenant identity to the trusted host or authenticated org, canonicalize after decoding, reject traversal, and never let one tenant choose another tenant's asset prefix.

  All repositories warning · 1 : warning in React projects
  No fix No autofix ↗
• react-doctor/three-cap-device-pixel-ratio

  Cap renderer pixel ratio, commonly at 2, so high-density displays do not multiply GPU work without a bound

  All repositories warning · 1 : warning in React projects
  No fix No autofix ↗
• react-doctor/three-effect-composer-output-pass-last

  Add OutputPass after every other EffectComposer pass

  All repositories error · 1 : error in React projects
  No fix No autofix ↗
• react-doctor/three-effect-composer-require-size-on-resize

  Resize every EffectComposer associated with a resized renderer

  All repositories error · 1 : error in React projects
  No fix No autofix ↗
• react-doctor/three-gpu-computation-handle-init-error

  Check or propagate the error string returned by GPUComputationRenderer.init()

  All repositories error · 1 : error in React projects
  No fix No autofix ↗
• react-doctor/three-gpu-computation-require-init-before-compute

  Call and validate GPUComputationRenderer.init() before scheduling compute()

  All repositories error · 1 : error in React projects
  No fix No autofix ↗
• react-doctor/three-gpu-computation-valid-variable-name

  Use a unique, non-reserved GLSL identifier for each computation variable

  All repositories error · 1 : error in React projects
  No fix No autofix ↗
• react-doctor/three-limit-shadowed-point-lights

  Keep at most two shadow-casting point lights in one scene, or use cheaper directional, spot, baked, or fake shadows

  All repositories warning · 1 : warning in React projects
  No fix No autofix ↗
• react-doctor/three-no-allocation-in-pointer-move

  Reuse vectors, raycasters, and other Three.js objects while handling continuous pointer movement

  All repositories warning · 1 : warning in React projects
  No fix No autofix ↗
• react-doctor/three-no-async-animation-loop

  Keep animation callbacks synchronous; start asynchronous work outside the loop and consume completed state during frames

  All repositories warning · 1 : warning in React projects
  No fix No autofix ↗
• react-doctor/three-no-clone-in-animation-loop

  Clone once before the animation loop or copy values into a reusable scratch object during frames

  All repositories warning · 1 : warning in React projects
  No fix No autofix ↗
• react-doctor/three-no-compile-in-animation-loop

  Precompile scene materials outside the animation loop before they are first displayed

  All repositories error · 1 : error in React projects
  No fix No autofix ↗
• react-doctor/three-no-ignored-basic-material-properties

  Use MeshStandardMaterial or MeshPhysicalMaterial when a mesh needs roughness or metalness

  All repositories warning · 1 : warning in React projects
  No fix No autofix ↗
• react-doctor/three-no-ignored-linewidth

  Use Line2 for wide GPU-rendered lines, or leave linewidth at one pixel

  All repositories warning · 1 : warning in React projects
  No fix No autofix ↗
• react-doctor/three-no-material-recompile-in-animation-loop

  Change material defines or features outside the animation loop and set needsUpdate only when the compiled program must change

  All repositories error · 1 : error in React projects
  No fix No autofix ↗
• react-doctor/three-no-new-in-animation-loop

  Allocate reusable objects before the animation loop and mutate them in place during each frame

  All repositories warning · 1 : warning in React projects
  No fix No autofix ↗
• react-doctor/three-no-normalized-float-buffer-attribute

  Use normalized only with integer buffer data; floating-point attributes are already represented directly

  All repositories warning · 1 : warning in React projects
  No fix No autofix ↗

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