Added example for sizes attribute #40017
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Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
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Description
Clarified how the
sizesattribute works withsrcset, including a detailed explanation and example of how it helps the browser choose the optimal image based on screen size and device pixel ratio. Also added notes on browser-specific behavior when resizing.Motivation
The
sizesattribute was previously referenced but not properly introduced or explained, which could confuse readers unfamiliar with how responsive images work. This change helps users understand whysizesis important, how it affects image selection fromsrcset, and what to expect across different browsers.Additional details
sizesdocsRelated issues and pull requests
Fixes #39689