pino-multi-stream - npm Package Compare versions

Comparing version 5.0.0 to 5.1.0

index.js

		@@ -27,6 +27,6 @@ 'use strict'
		if (Object.prototype.hasOwnProperty.call(iopts, 'streams') === true) {
		return fixLevel(pino(toPino, multistream(iopts.streams)))
		return fixLevel(pino(toPino, multistream(iopts.streams, opts)))
		}

		return fixLevel(pino(toPino, multistream({ stream: iopts.stream, level: iopts.level })))
		return fixLevel(pino(toPino, multistream({ stream: iopts.stream, level: iopts.level }, opts)))

		@@ -33,0 +33,0 @@ function fixLevel (pino) {

multistream.js

		@@ -15,3 +15,3 @@ 'use strict'

		function multistream (streamsArray) {
		function multistream (streamsArray, opts) {
		var counter = 0
		@@ -21,2 +21,4 @@

		opts = opts \|\| { dedupe: false }

		const res = {
		@@ -62,3 +64,5 @@ write,
		}
		stream.write(data)
		if (!opts.dedupe) {
		stream.write(data)
		}
		} else {
		@@ -68,2 +72,6 @@ break
		}

		if (opts.dedupe && stream) {
		stream.write(data)
		}
		}
		@@ -70,0 +78,0 @@

package.json

		{
		"name": "pino-multi-stream",
		"version": "5.0.0",
		"version": "5.1.0",
		"description": "A wrapper for the Pino logger that provides Bunyan's multipe destination stream API",
		@@ -33,3 +33,3 @@ "main": "index.js",
		"flush-write-stream": "^1.1.1",
		"pino-pretty": "^4.0.0",
		"pino-pretty": "^4.0.2",
		"pre-commit": "^1.2.2",
		@@ -36,0 +36,0 @@ "split2": "^3.1.1",

Readme.md

		@@ -95,3 +95,3 @@ # pino-multi-stream ![CI](https://github.com/pinojs/pino-multi-stream/workflows/CI/badge.svg)

		### pinoms.multistream(streams)
		### pinoms.multistream(streams, opts)

		@@ -121,2 +121,27 @@ Manually create a single `multistream` as used internally by the

		`opts` multistream options object. Available options are:

		+ `dedupe`: Set this to `true` to send logs only to the stream with the higher level. Default: `false`

		`dedupe` flag can be useful for example when using pino-multi-stream to redirect `error` logs to `process.stderr` and others to `process.stdout`:

		```js
		var pino = require('pino')
		var multistream = require('pino-multi-stream').multistream
		var streams = [
		{stream: process.stdout},
		{level: 'error', stream: process.stderr},
		]

		var log = pino({
		level: 'debug' // this MUST be set at the lowest level of the
		// destinations
		}, multistream(streams, { dedupe: true }))

		log.debug('this will be written ONLY to process.stdout')
		log.info('this will be written ONLY to process.stdout')
		log.error('this will be written ONLY to process.stderr')
		log.fatal('this will be written ONLY to process.stderr')
		```

		### pinoms.level set accessor
		@@ -123,0 +148,0 @@

test/multistream.test.js

		@@ -327,2 +327,32 @@ 'use strict'

		test('dedupe', function (t) {
		var messageCount = 0
		var stream1 = writeStream(function (data, enc, cb) {
		messageCount += 1
		cb()
		})

		var stream2 = writeStream(function (data, enc, cb) {
		messageCount += 1
		cb()
		})

		var streams = [
		{
		stream: stream1
		},
		{
		stream: stream2,
		level: 'fatal'
		}
		]

		var log = pino({
		level: 'trace'
		}, multistream(streams, { dedupe: true }))
		log.fatal('fatal stream')
		t.is(messageCount, 1)
		t.done()
		})

		test('no stream', function (t) {
		@@ -329,0 +359,0 @@ var log = pino({

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