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roarr

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roarr - npm Package Compare versions

Comparing version

1.2.1
to
1.3.0

dist/bin/index.js
dist/bin/index.js.flow
dist/bin/index.js.map

9

package.json

@@ -13,5 +13,10 @@ {

},
"bin": "./dist/bin/index.js",
"dependencies": {
"boolean": "^0.1.3",
"sprintf-js": "^1.1.1"
"chalk": "^2.1.0",
"prettyjson": "^1.2.1",
"split2": "^2.2.0",
"sprintf-js": "^1.1.1",
"yargs": "^9.0.1"
},

@@ -72,3 +77,3 @@ "description": "JSON logger for Node.js.",

},
"version": "1.2.1"
"version": "1.3.0"
}

34

README.md

@@ -23,2 +23,3 @@ # Roarr

* [`fatal`](#fatal)
* [CLI tool](#cli-tool)
* [Transports](#transports)

@@ -239,2 +240,35 @@ * [Environment variables](#environment-variables)

## CLI tool
Roarr comes with a CLI tool used to pretty-print logs for development purposes.
To format the logs, pipe the program output to `roarr` program, e.g.
```bash
$ npm install roarr -g
$ ROARR_LOG=true node index.js | roarr
```
Provided that the `index.js` program produced an output such as:
```
{"context":{"package":"forward-proxy","namespace":"createHttpProxyServer","logLevel":"info"},"message":"Internal SSL Server running on localhost:62597","sequence":0,"time":1506803138704,"version":"1.0.0"}
{"context":{"package":"forward-proxy","namespace":"createRequestProcessor","logLevel":"info"},"message":"request start -> http://localhost:62595/","sequence":1,"time":1506803138741,"version":"1.0.0"}
{"context":{"package":"forward-proxy","namespace":"createLogInterceptor","logLevel":"debug","headers":{"host":"localhost:62595","connection":"close"}},"message":"received request","sequence":2,"time":1506803138741,"version":"1.0.0"}
{"context":{"package":"forward-proxy","namespace":"createRequestProcessor","logLevel":"info"},"message":"request finished <- http://localhost:62595/","sequence":3,"time":1506803138749,"version":"1.0.0"}
{"context":{"package":"forward-proxy","namespace":"createLogInterceptor","logLevel":"info","method":"GET","requestHeaders":{"host":"localhost:62595","connection":"close"},"responseHeaders":{"date":"Sat, 30 Sep 2017 20:25:38 GMT","connection":"close","content-length":"7","x-forward-proxy-request-id":"2b746d92-1a8b-4f36-b3cc-5bff57dad94d","x-forward-proxy-cache-hit":"false"},"statusCode":200,"url":"http://localhost:62595/"},"message":"response","sequence":4,"time":1506803138755,"version":"1.0.0"}
{"context":{"package":"forward-proxy","namespace":"createLogInterceptor","logLevel":"info","method":"GET","requestHeaders":{"host":"localhost:62595","connection":"close"},"responseHeaders":{"date":"Sat, 30 Sep 2017 20:25:38 GMT","content-length":"7","x-forward-proxy-request-id":"2b746d92-1a8b-4f36-b3cc-5bff57dad94d","x-forward-proxy-cache-hit":"true"},"statusCode":200,"url":"http://localhost:62595/"},"message":"response","sequence":5,"time":1506803138762,"version":"1.0.0"}
```
`roarr` CLI program will format the output to look like this:
![CLI output demo](./.README/cli-output-demo.png)
* `@` prefixed value denotes the name of the package.
* `#` prefixed value denotes the namespace.
Explore other CLI options using `roar --help`.
## Transports

@@ -241,0 +275,0 @@