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Create React App Officially Deprecated Amid React 19 Compatibility Issues
Create React App is officially deprecated due to React 19 issues and lack of maintenance—developers should switch to Vite or other modern alternatives.
@mattermost/eslint-plugin
Advanced tools
ESLint configuration and custom rules used by Mattermost
An ESLint plugin containing the configuration used by Mattermost as well as support for custom rules specific to the Mattermost code base.
Prevents passing a redux store's getState
into its dispatch
as an unnecessary second argument.
We started doing this accidentally at some point because of a misunderstanding about how redux-thunk worked, so this stops anyone from making that same mistake again.
Examples of incorrect code for this rule:
export function someAction() {
return (dispatch, getState) => {
dispatch(doSomething(), getState);
};
}
Examples of correct code for this rule:
export function someAction() {
return (dispatch) => {
dispatch(doSomething());
};
}
Ensures that any link which opens a URL outside of Mattermost using target="_blank"
uses the ExternalLink
component.
Examples of incorrect code for this rule:
export function SomeLink() {
return (
<a
href="https://example.com"
target="_blank"
rel="noopener noreferrer"
/>
);
}
Examples of correct code for this rule:
import ExternalLink from 'components/external_link';
export function SomeLink() {
return <ExternalLink href="https://example.com"/>;
}
FAQs
ESLint configuration and custom rules used by Mattermost
The npm package @mattermost/eslint-plugin receives a total of 271 weekly downloads. As such, @mattermost/eslint-plugin popularity was classified as not popular.
We found that @mattermost/eslint-plugin demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 8 open source maintainers collaborating on the project.
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