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JS-72 S6767: Update rspec with FP explanation #4971

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Apr 28, 2025
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JS-72 S6767: Update rspec with FP explanation #4971

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6 changes: 6 additions & 0 deletions rules/S6767/javascript/rule.adoc
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Expand Up @@ -4,6 +4,11 @@ Leaving unused props in a React component can make the code harder to understand

To avoid these issues, you should remove any unused props from React components. This helps keep the codebase clean, improves performance, and enhances code readability.

=== Known Issues/Limitations

False Positives SFC
Stateless Function Components (SFCs) accept props as an argument and return a JSX expression. Even if the function gets called from a component, the props that are only used inside the component are not be considered used by a component. See references for more details.

== How to fix it in PropTypes

=== Code examples
Expand Down Expand Up @@ -92,3 +97,4 @@ class Hello extends React.Component<Props> {
* React Documentation - https://react.dev/learn/passing-props-to-a-component[Passing Props to a Component]
* React Documentation - https://react.dev/reference/react/Component#static-proptypes[static propTypes]
* React Documentation - https://react.dev/learn/typescript#typescript-with-react-components[TypeScript with React Components]
* ESLint React Plugin Known Limitations - https://github.com/jsx-eslint/eslint-plugin-react/blob/master/docs/rules/no-unused-prop-types.md#known-issueslimitations
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