Sync docs: Replace polling with SSE streaming for waitForPort #27223
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Document that waitForPort now uses Server-Sent Events (SSE) streaming internally instead of HTTP polling. This provides: - Single connection instead of repeated HTTP requests - Better performance and reduced container log noise - Avoids subrequest limits in Workers/DOs The interval parameter is now server-side polling interval (default: 500ms) rather than client-side check interval (previously 100ms). Synced from cloudflare/sandbox-sdk#305
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Summary
Updates documentation for
process.waitForPort()to reflect that it now uses Server-Sent Events (SSE) streaming internally instead of HTTP polling.Changes
waitForPort()description to mention SSE streamingintervalparameter is now server-side polling interval (default: 500ms) rather than client-side check intervalBenefits of the implementation change
Related PR
Synced from cloudflare/sandbox-sdk#305: cloudflare/sandbox-sdk#305
This PR was automatically created to sync documentation from the sandbox-sdk repository.