example: multiplex logging

Example/example.ts

@@ -7,7 +7,23 @@ import open from 'open'
 import fs from 'fs'
 import P from 'pino'
 
-const logger = P({ timestamp: () => `,"time":"${new Date().toJSON()}"` }, P.destination('./wa-logs.txt'))
+const logger = P({
+  level: "trace",
+  transport: {
+    targets: [
+      {
+        target: "pino-pretty", // pretty-print for console
+        options: { colorize: true },
+        level: "trace",
+      },
+      {
+        target: "pino/file", // raw file output
+        options: { destination: './wa-logs.txt' },
+        level: "trace",
+      },
+    ],
+  },
+})
 logger.level = 'trace'
 
 const doReplies = process.argv.includes('--do-reply')

package.json

@@ -72,6 +72,7 @@
     "link-preview-js": "^3.0.0",
     "lru-cache": "^11.1.0",
     "open": "^8.4.2",
+    "pino-pretty": "^13.1.1",
     "prettier": "^3.5.3",
     "protobufjs-cli": "^1.1.3",
     "release-it": "^15.10.3",

yarn.lock

@@ -3024,6 +3024,7 @@ __metadata:
     music-metadata: "npm:^11.7.0"
     open: "npm:^8.4.2"
     pino: "npm:^9.6"
+    pino-pretty: "npm:^13.1.1"
     prettier: "npm:^3.5.3"
     protobufjs: "npm:^7.2.4"
     protobufjs-cli: "npm:^1.1.3"
@@ -3582,6 +3583,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"colorette@npm:^2.0.7":
+  version: 2.0.20
+  resolution: "colorette@npm:2.0.20"
+  checksum: 10c0/e94116ff33b0ff56f3b83b9ace895e5bf87c2a7a47b3401b8c3f3226e050d5ef76cf4072fb3325f9dc24d1698f9b730baf4e05eeaf861d74a1883073f4c98a40
+  languageName: node
+  linkType: hard
+
 "combined-stream@npm:^1.0.8":
   version: 1.0.8
   resolution: "combined-stream@npm:1.0.8"
@@ -3965,6 +3973,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"dateformat@npm:^4.6.3":
+  version: 4.6.3
+  resolution: "dateformat@npm:4.6.3"
+  checksum: 10c0/e2023b905e8cfe2eb8444fb558562b524807a51cdfe712570f360f873271600b5c94aebffaf11efb285e2c072264a7cf243eadb68f3eba0f8cc85fb86cd25df6
+  languageName: node
+  linkType: hard
+
 "debug@npm:4, debug@npm:^4.1.0, debug@npm:^4.1.1, debug@npm:^4.3.1, debug@npm:^4.3.2, debug@npm:^4.3.4, debug@npm:^4.4.0, debug@npm:^4.4.1":
   version: 4.4.1
   resolution: "debug@npm:4.4.1"
@@ -4281,6 +4296,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"end-of-stream@npm:^1.1.0":
+  version: 1.4.5
+  resolution: "end-of-stream@npm:1.4.5"
+  dependencies:
+    once: "npm:^1.4.0"
+  checksum: 10c0/b0701c92a10b89afb1cb45bf54a5292c6f008d744eb4382fa559d54775ff31617d1d7bc3ef617575f552e24fad2c7c1a1835948c66b3f3a4be0a6c1f35c883d8
+  languageName: node
+  linkType: hard
+
 "entities@npm:^4.2.0, entities@npm:^4.4.0":
   version: 4.5.0
   resolution: "entities@npm:4.5.0"
@@ -4914,6 +4938,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"fast-copy@npm:^3.0.2":
+  version: 3.0.2
+  resolution: "fast-copy@npm:3.0.2"
+  checksum: 10c0/02e8b9fd03c8c024d2987760ce126456a0e17470850b51e11a1c3254eed6832e4733ded2d93316c82bc0b36aeb991ad1ff48d1ba95effe7add7c3ab8d8eb554a
+  languageName: node
+  linkType: hard
+
 "fast-deep-equal@npm:^3.1.1, fast-deep-equal@npm:^3.1.3":
   version: 3.1.3
   resolution: "fast-deep-equal@npm:3.1.3"
@@ -4962,6 +4993,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"fast-safe-stringify@npm:^2.1.1":
+  version: 2.1.1
+  resolution: "fast-safe-stringify@npm:2.1.1"
+  checksum: 10c0/d90ec1c963394919828872f21edaa3ad6f1dddd288d2bd4e977027afff09f5db40f94e39536d4646f7e01761d704d72d51dce5af1b93717f3489ef808f5f4e4d
+  languageName: node
+  linkType: hard
+
 "fastq@npm:^1.6.0":
   version: 1.19.1
   resolution: "fastq@npm:1.19.1"
@@ -5659,6 +5697,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"help-me@npm:^5.0.0":
+  version: 5.0.0
+  resolution: "help-me@npm:5.0.0"
+  checksum: 10c0/054c0e2e9ae2231c85ab5e04f75109b9d068ffcc54e58fb22079822a5ace8ff3d02c66fd45379c902ad5ab825e5d2e1451fcc2f7eab1eb49e7d488133ba4cacb
+  languageName: node
+  linkType: hard
+
 "hookified@npm:^1.10.0":
   version: 1.10.0
   resolution: "hookified@npm:1.10.0"
@@ -7048,6 +7093,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"joycon@npm:^3.1.1":
+  version: 3.1.1
+  resolution: "joycon@npm:3.1.1"
+  checksum: 10c0/131fb1e98c9065d067fd49b6e685487ac4ad4d254191d7aa2c9e3b90f4e9ca70430c43cad001602bdbdabcf58717d3b5c5b7461c1bd8e39478c8de706b3fe6ae
+  languageName: node
+  linkType: hard
+
 "jpeg-js@npm:^0.4.4":
   version: 0.4.4
   resolution: "jpeg-js@npm:0.4.4"
@@ -7773,7 +7825,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"minimist@npm:^1.2.0, minimist@npm:^1.2.5":
+"minimist@npm:^1.2.0, minimist@npm:^1.2.5, minimist@npm:^1.2.6":
   version: 1.2.8
   resolution: "minimist@npm:1.2.8"
   checksum: 10c0/19d3fcdca050087b84c2029841a093691a91259a47def2f18222f41e7645a0b7c44ef4b40e88a1e58a40c84d2ef0ee6047c55594d298146d0eb3f6b737c20ce6
@@ -8141,7 +8193,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"once@npm:^1.3.0, once@npm:^1.4.0":
+"once@npm:^1.3.0, once@npm:^1.3.1, once@npm:^1.4.0":
   version: 1.4.0
   resolution: "once@npm:1.4.0"
   dependencies:
@@ -8626,6 +8678,29 @@ __metadata:
   languageName: node
   linkType: hard
 
+"pino-pretty@npm:^13.1.1":
+  version: 13.1.1
+  resolution: "pino-pretty@npm:13.1.1"
+  dependencies:
+    colorette: "npm:^2.0.7"
+    dateformat: "npm:^4.6.3"
+    fast-copy: "npm:^3.0.2"
+    fast-safe-stringify: "npm:^2.1.1"
+    help-me: "npm:^5.0.0"
+    joycon: "npm:^3.1.1"
+    minimist: "npm:^1.2.6"
+    on-exit-leak-free: "npm:^2.1.0"
+    pino-abstract-transport: "npm:^2.0.0"
+    pump: "npm:^3.0.0"
+    secure-json-parse: "npm:^4.0.0"
+    sonic-boom: "npm:^4.0.1"
+    strip-json-comments: "npm:^5.0.2"
+  bin:
+    pino-pretty: bin.js
+  checksum: 10c0/845c07afd3d73cb96ad2049cfa7fca12b8280a51e30d6db8b490857690637556bb8e7f05b2fa640b3e4a7edd9b1369110042d670fda743ef98fe3be29876c8c7
+  languageName: node
+  linkType: hard
+
 "pino-std-serializers@npm:^7.0.0":
   version: 7.0.0
   resolution: "pino-std-serializers@npm:7.0.0"
@@ -8912,6 +8987,16 @@ __metadata:
   languageName: node
   linkType: hard
 
+"pump@npm:^3.0.0":
+  version: 3.0.3
+  resolution: "pump@npm:3.0.3"
+  dependencies:
+    end-of-stream: "npm:^1.1.0"
+    once: "npm:^1.3.1"
+  checksum: 10c0/ada5cdf1d813065bbc99aa2c393b8f6beee73b5de2890a8754c9f488d7323ffd2ca5f5a0943b48934e3fcbd97637d0337369c3c631aeb9614915db629f1c75c9
+  languageName: node
+  linkType: hard
+
 "punycode.js@npm:^2.3.1":
   version: 2.3.1
   resolution: "punycode.js@npm:2.3.1"
@@ -9447,6 +9532,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"secure-json-parse@npm:^4.0.0":
+  version: 4.0.0
+  resolution: "secure-json-parse@npm:4.0.0"
+  checksum: 10c0/1a298cf00e1de91e833cee5eb406d6e77fb2f7eca9bef3902047d49e7f5d3e6c21b5de61ff73466c831e716430bfe87d732a6e645a7dabb5f1e8a8e4d3e15eb4
+  languageName: node
+  linkType: hard
+
 "semver-diff@npm:^4.0.0":
   version: 4.0.0
   resolution: "semver-diff@npm:4.0.0"
@@ -9957,6 +10049,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"strip-json-comments@npm:^5.0.2":
+  version: 5.0.3
+  resolution: "strip-json-comments@npm:5.0.3"
+  checksum: 10c0/daaf20b29f69fb51112698f4a9a662490dbb78d5baf6127c75a0a83c2ac6c078a8c0f74b389ad5e0519d6fc359c4a57cb9971b1ae201aef62ce45a13247791e0
+  languageName: node
+  linkType: hard
+
 "strip-json-comments@npm:~2.0.1":
   version: 2.0.1
   resolution: "strip-json-comments@npm:2.0.1"