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node-redis/packages/client/lib/commands/CLUSTER_LINKS.ts
Bobby I. 20c16e0c2c (docs) add jsdoc comments to command parsers (#2984)
* (docs) bloom: add jsdocs for all commands

* (docs) json: add jsdocs

* (docs) search: add jsdocs for all commands

* (docs) jsdocs for std commands

* (docs) jsdoc comments to time series commands
2025-06-03 14:38:07 +03:00

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TypeScript

import { CommandParser } from '../client/parser';
import { ArrayReply, TuplesToMapReply, BlobStringReply, NumberReply, UnwrapReply, Resp2Reply, Command } from '../RESP/types';
type ClusterLinksReply = ArrayReply<TuplesToMapReply<[
[BlobStringReply<'direction'>, BlobStringReply],
[BlobStringReply<'node'>, BlobStringReply],
[BlobStringReply<'create-time'>, NumberReply],
[BlobStringReply<'events'>, BlobStringReply],
[BlobStringReply<'send-buffer-allocated'>, NumberReply],
[BlobStringReply<'send-buffer-used'>, NumberReply],
]>>;
export default {
NOT_KEYED_COMMAND: true,
IS_READ_ONLY: true,
/**
* Returns information about all cluster links (lower level connections to other nodes)
* @param parser - The Redis command parser
*/
parseCommand(parser: CommandParser) {
parser.push('CLUSTER', 'LINKS');
},
transformReply: {
2: (reply: UnwrapReply<Resp2Reply<ClusterLinksReply>>) => reply.map(link => {
const unwrapped = link as unknown as UnwrapReply<typeof link>;
return {
direction: unwrapped[1],
node: unwrapped[3],
'create-time': unwrapped[5],
events: unwrapped[7],
'send-buffer-allocated': unwrapped[9],
'send-buffer-used': unwrapped[11]
};
}),
3: undefined as unknown as () => ClusterLinksReply
}
} as const satisfies Command;