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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
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@@ -1,33 +1,39 @@
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import { RedisCommandArgument, RedisCommandArguments } from '.';
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import { pushVerdictArgument } from './generic-transformers';
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import { RedisArgument, ArrayReply, BlobStringReply, Command } from '../RESP/types';
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import { ZKeys, pushZKeysArguments } from './generic-transformers';
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export const FIRST_KEY_INDEX = 2;
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export type ZInterKeyAndWeight = {
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key: RedisArgument;
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weight: number;
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};
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export const IS_READ_ONLY = true;
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export type ZInterKeys<T> = T | [T, ...Array<T>];
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interface ZInterOptions {
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WEIGHTS?: Array<number>;
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AGGREGATE?: 'SUM' | 'MIN' | 'MAX';
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export interface ZInterOptions {
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AGGREGATE?: 'SUM' | 'MIN' | 'MAX';
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}
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export function transformArguments(
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keys: Array<RedisCommandArgument> | RedisCommandArgument,
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export function pushZInterArguments(
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args: Array<RedisArgument>,
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keys: ZKeys,
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options?: ZInterOptions
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) {
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args = pushZKeysArguments(args, keys);
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if (options?.AGGREGATE) {
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args.push('AGGREGATE', options.AGGREGATE);
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}
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return args;
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}
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export default {
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FIRST_KEY_INDEX: 2,
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IS_READ_ONLY: true,
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transformArguments(
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keys: ZInterKeys<RedisArgument> | ZInterKeys<ZInterKeyAndWeight>,
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options?: ZInterOptions
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): RedisCommandArguments {
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const args = pushVerdictArgument(['ZINTER'], keys);
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if (options?.WEIGHTS) {
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args.push(
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'WEIGHTS',
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...options.WEIGHTS.map(weight => weight.toString())
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);
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}
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if (options?.AGGREGATE) {
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args.push('AGGREGATE', options.AGGREGATE);
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}
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return args;
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}
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export declare function transformReply(): Array<RedisCommandArgument>;
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) {
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return pushZInterArguments(['ZINTER'], keys, options);
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},
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transformReply: undefined as unknown as () => ArrayReply<BlobStringReply>
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} as const satisfies Command;
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