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Deno 2.2 additionally introduces a serious improve to deno lint, which encompasses a new plugin system and 15 guidelines notably for React and Preact customers. The foundations embody jsx-boolean-value, jsx-button-has-type, jsx-curly-braces, jsx-key, jsx-no-children-prop, jsx-no-comment-text-nodes, jsx-no-duplicate-props, jsx-no-unescaped-entities, jsx-no-useless-fragment, jsx-props-no-spread-multi, jsx-void-dom-elements-no-children, no-useless-rename, react-no-danger-with-children, react-no-danger, and react-rules-of-hooks.
To enhance efficiency, Deno 2.2 now clears details about module evaluation after a timeout. This results in decrease reminiscence consumption, in line with Deno Land officers. In one other efficiency enhance, Deno.stat and node:fs.stat now are as a lot as 2.5 instances quicker on Home windows. Additionally, Node.js module decision is made quicker by limiting conversions between URLs and paths.
Deno 2.2 has a change to the deno outdated device that adds an interactive way to replace dependencies, in line with Deno Land. And Node.js and NPM compatibility enhancements proceed with Deno 2.2, with capabilities comparable to .npmrc information now being found within the dwelling listing and challenge listing.
