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node-redis/packages/client/lib/commands/BITCOUNT.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

30 lines
614 B
TypeScript

import { RedisArgument, NumberReply, Command } from '../RESP/types';
export interface BitCountRange {
start: number;
end: number;
mode?: 'BYTE' | 'BIT';
}
export default {
FIRST_KEY_INDEX: 1,
IS_READ_ONLY: true,
transformArguments(key: RedisArgument, range?: BitCountRange) {
const args = ['BITCOUNT', key];
if (range) {
args.push(
range.start.toString(),
range.end.toString()
);
if (range.mode) {
args.push(range.mode);
}
}
return args;
},
transformReply: undefined as unknown as () => NumberReply
} as const satisfies Command;