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Files
node-redis/packages/client/lib/commands/COPY.ts
Shaya Potter b2d35c5286 V5 bringing RESP3, Sentinel and TypeMapping to node-redis
RESP3 Support
   - Some commands responses in RESP3 aren't stable yet and therefore return an "untyped" ReplyUnion.
 
Sentinel

TypeMapping

Correctly types Multi commands

Note: some API changes to be further documented in v4-to-v5.md
2024-10-15 17:46:52 +03:00

26 lines
613 B
TypeScript

import { RedisArgument, NumberReply, Command } from '../RESP/types';
export interface CopyCommandOptions {
DB?: number;
REPLACE?: boolean;
}
export default {
FIRST_KEY_INDEX: 1,
IS_READ_ONLY: false,
transformArguments(source: RedisArgument, destination: RedisArgument, options?: CopyCommandOptions) {
const args = ['COPY', source, destination];
if (options?.DB) {
args.push('DB', options.DB.toString());
}
if (options?.REPLACE) {
args.push('REPLACE');
}
return args;
},
transformReply: undefined as unknown as () => NumberReply
} as const satisfies Command;