redis/node-redis
1
0
Fork 0
mirror of https://github.com/redis/node-redis.git synced 2025-08-06 02:15:48 +03:00
Code Activity

V5 bringing RESP3, Sentinel and TypeMapping to node-redis

Browse Source 
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
This commit is contained in:
Shaya Potter
2024-10-15 17:46:52 +03:00
committed by GitHub
parent 2fc79bdfb3
commit b2d35c5286
1174 changed files with 45931 additions and 36274 deletions
Download Patch File Download Diff File Expand all files Collapse all files

60
packages/client/lib/commands/BZPOPMAX.ts
View File

@@ -1,29 +1,43 @@
import { RedisCommandArgument, RedisCommandArguments } from '.';
import { pushVerdictArguments, transformNumberInfinityReply, ZMember } from './generic-transformers';
import { RedisArgument, NullReply, TuplesReply, BlobStringReply, DoubleReply, UnwrapReply, Command, TypeMapping } from '../RESP/types';
import { RedisVariadicArgument, pushVariadicArguments, transformDoubleReply } from './generic-transformers';
export const FIRST_KEY_INDEX = 1;
export function transformArguments(
key: RedisCommandArgument | Array<RedisCommandArgument>,
timeout: number
): RedisCommandArguments {
const args = pushVerdictArguments(['BZPOPMAX'], key);
args.push(timeout.toString());
return args;
export function transformBZPopArguments(
command: RedisArgument,
key: RedisVariadicArgument,
timeout: number
) {
const args = pushVariadicArguments([command], key);
args.push(timeout.toString());
return args;
}
type ZMemberRawReply = [key: RedisCommandArgument, value: RedisCommandArgument, score: RedisCommandArgument] | null;
export type BZPopArguments = typeof transformBZPopArguments extends (_: any, ...args: infer T) => any ? T : never;
type BZPopMaxReply = (ZMember & { key: RedisCommandArgument }) | null;
export function transformReply(reply: ZMemberRawReply): BZPopMaxReply | null {
if (!reply) return null;
return {
export default {
FIRST_KEY_INDEX: 1,
IS_READ_ONLY: false,
transformArguments(...args: BZPopArguments) {
return transformBZPopArguments('BZPOPMAX', ...args);
},
transformReply: {
2(
reply: UnwrapReply<NullReply | TuplesReply<[BlobStringReply, BlobStringReply, BlobStringReply]>>,
preserve?: any,
typeMapping?: TypeMapping
) {
return reply === null ? null : {
key: reply[0],
value: reply[1],
score: transformNumberInfinityReply(reply[2])
};
}
score: transformDoubleReply[2](reply[2], preserve, typeMapping)
};
},
3(reply: UnwrapReply<NullReply | TuplesReply<[BlobStringReply, BlobStringReply, DoubleReply]>>) {
return reply === null ? null : {
key: reply[0],
value: reply[1],
score: reply[2]
};
}
}
} as const satisfies Command;