type: add pipeline to pino.transport options (#1287)

pinojs · Jan 2, 2022 · df49265 · df49265
1 parent 61282b7
commit df49265
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Showing 2 changed files with 15 additions and 3 deletions.
diff --git a/pino.d.ts b/pino.d.ts
@@ -229,8 +229,8 @@ declare namespace pino {
         target: string
     }
 
-    interface TransportPipelineOptions{
-        pipeline: TransportSingleOptions[]
+    interface TransportPipelineOptions<TransportOptions = Record<string, any>> extends TransportBaseOptions<TransportOptions>{
+        pipeline: TransportSingleOptions<TransportOptions>[]
     }
 
     interface TransportMultiOptions<TransportOptions = Record<string, any>> extends TransportBaseOptions<TransportOptions>{
@@ -709,7 +709,7 @@ declare namespace pino {
     ): SonicBoom;
 
     export function transport<TransportOptions = Record<string, any>>(
-        options: TransportSingleOptions<TransportOptions> | TransportMultiOptions<TransportOptions>
+        options: TransportSingleOptions<TransportOptions> | TransportMultiOptions<TransportOptions> | TransportPipelineOptions<TransportOptions>
     ): ThreadStream
 
     export function multistream(

diff --git a/test/types/pino-transport.test-d.ts b/test/types/pino-transport.test-d.ts
@@ -44,6 +44,18 @@ expectType<pino.Logger>(pino({
         ]},
 }))
 
+
+const pipelineTransport = pino.transport({
+    pipeline: [{
+        target: './my-transform.js'
+    }, {
+        // Use target: 'pino/file' to write to stdout
+        // without any change.
+        target: 'pino-pretty'
+    }]
+})
+pino(pipelineTransport)
+
 expectType<pino.Logger>(pino({
     transport: {
         pipeline: [{