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

benchmark/lib/index.js

@@ -1,10 +1,10 @@
 import yargs from 'yargs';
 import { hideBin } from 'yargs/helpers';
-import { promises as fs } from 'fs';
-import { fork } from 'child_process';
-import { URL, fileURLToPath } from 'url';
-import { once } from 'events';
-import { extname } from 'path';
+import { promises as fs } from 'node:fs';
+import { fork } from 'node:child_process';
+import { URL, fileURLToPath } from 'node:url';
+import { once } from 'node:events';
+import { extname } from 'node:path';
 
 async function getPathChoices() {
     const dirents = await fs.readdir(new URL('.', import.meta.url), {

benchmark/lib/ping/ioredis-auto-pipeline.js

@@ -0,0 +1,20 @@
+import Redis from 'ioredis';
+
+export default async (host) => {
+    const client = new Redis({
+        host,
+        lazyConnect: true,
+        enableAutoPipelining: true
+    });
+
+    await client.connect();
+
+    return {
+        benchmark() {
+            return client.ping();
+        },
+        teardown() {
+            return client.disconnect();
+        }
+    }
+};

benchmark/lib/ping/local-resp2.js

@@ -0,0 +1,21 @@
+import { createClient } from 'redis-local';
+
+export default async (host) => {
+  const client = createClient({
+    socket: {
+      host
+    },
+    RESP: 2
+  });
+
+  await client.connect();
+
+  return {
+    benchmark() {
+      return client.ping();
+    },
+    teardown() {
+      return client.disconnect();
+    }
+  };
+};

benchmark/lib/ping/local-resp3-buffer-proxy.js

@@ -0,0 +1,23 @@
+import { createClient, RESP_TYPES } from 'redis-local';
+
+export default async (host) => {
+  const client = createClient({
+    socket: {
+      host
+    },
+    RESP: 3
+  }).withTypeMapping({
+    [RESP_TYPES.SIMPLE_STRING]: Buffer
+  });
+
+  await client.connect();
+
+  return {
+    benchmark() {
+      return client.ping();
+    },
+    teardown() {
+      return client.disconnect();
+    }
+  };
+};

benchmark/lib/ping/local-resp3-buffer.js

@@ -0,0 +1,24 @@
+import { createClient, RESP_TYPES } from 'redis-local';
+
+export default async (host) => {
+  const client = createClient({
+    socket: {
+      host
+    },
+    commandOptions: {
+      [RESP_TYPES.SIMPLE_STRING]: Buffer
+    },
+    RESP: 3
+  });
+
+  await client.connect();
+
+  return {
+    benchmark() {
+      return client.ping();
+    },
+    teardown() {
+      return client.disconnect();
+    }
+  };
+};

benchmark/lib/ping/local-resp3-module-with-flags.js

@@ -0,0 +1,27 @@
+import { createClient } from 'redis-local';
+import PING from 'redis-local/dist/lib/commands/PING.js';
+
+export default async (host) => {
+  const client = createClient({
+    socket: {
+      host
+    },
+    RESP: 3,
+    modules: {
+      module: {
+        ping: PING.default
+      }
+    }
+  });
+
+  await client.connect();
+
+  return {
+    benchmark() {
+      return client.withTypeMapping({}).module.ping();
+    },
+    teardown() {
+      return client.disconnect();
+    }
+  };
+};

benchmark/lib/ping/local-resp3-module.js

@@ -0,0 +1,27 @@
+import { createClient } from 'redis-local';
+import PING from 'redis-local/dist/lib/commands/PING.js';
+
+export default async (host) => {
+  const client = createClient({
+    socket: {
+      host
+    },
+    RESP: 3,
+    modules: {
+      module: {
+        ping: PING.default
+      }
+    }
+  });
+
+  await client.connect();
+
+  return {
+    benchmark() {
+      return client.module.ping();
+    },
+    teardown() {
+      return client.disconnect();
+    }
+  };
+};

benchmark/lib/ping/local-resp3.js

@@ -0,0 +1,21 @@
+import { createClient } from 'redis-local';
+
+export default async (host) => {
+  const client = createClient({
+    socket: {
+      host
+    },
+    RESP: 3
+  });
+
+  await client.connect();
+
+  return {
+    benchmark() {
+      return client.ping();
+    },
+    teardown() {
+      return client.disconnect();
+    }
+  };
+};

benchmark/lib/ping/v3.js

@@ -1,6 +1,6 @@
 import { createClient } from 'redis-v3';
-import { once } from 'events';
-import { promisify } from 'util';
+import { once } from 'node:events';
+import { promisify } from 'node:util';
 
 export default async (host) => {
     const client = createClient({ host }),

benchmark/lib/ping/v4.js

@@ -1,4 +1,4 @@
-import { createClient } from '@redis/client';
+import { createClient } from 'redis-v4';
 
 export default async (host) => {
     const client = createClient({

benchmark/lib/runner.js

@@ -1,7 +1,7 @@
 import yargs from 'yargs';
 import { hideBin } from 'yargs/helpers';
-import { basename } from 'path';
-import { promises as fs } from 'fs';
+import { basename } from 'node:path';
+import { promises as fs } from 'node:fs';
 import * as hdr from 'hdr-histogram-js';
 hdr.initWebAssemblySync();
 
@@ -71,7 +71,7 @@ const benchmarkStart = process.hrtime.bigint(),
     histogram = await run(times),
     benchmarkNanoseconds = process.hrtime.bigint() - benchmarkStart,
     json = {
-        timestamp,
+        // timestamp,
         operationsPerSecond: times / Number(benchmarkNanoseconds) * 1_000_000_000,
         p0: histogram.getValueAtPercentile(0),
         p50: histogram.getValueAtPercentile(50),

benchmark/lib/set-get-delete-string/index.js

@@ -1,6 +1,6 @@
 import yargs from 'yargs';
 import { hideBin } from 'yargs/helpers';
-import { randomBytes } from 'crypto';
+import { randomBytes } from 'node:crypto';
 
 const { size } = yargs(hideBin(process.argv))
     .option('size', {

benchmark/lib/set-get-delete-string/v3.js

@@ -1,6 +1,6 @@
 import { createClient } from 'redis-v3';
-import { once } from 'events';
-import { promisify } from 'util';
+import { once } from 'node:events';
+import { promisify } from 'node:util';
 
 export default async (host, { randomString }) => {
     const client = createClient({ host }),