Package Exports

console-stamp

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (console-stamp) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

console-stamp

Patch Node.js console methods in order to add timestamp information by pattern.

Usage

Installing

npm install console-stamp

Patching the console

// Patch console.x methods in order to add timestamp information
require("console-stamp")(console, "HH:MM:ss.l");

console.log("Hello World!");
// -> [14:02:48.062] [LOG] Hello World!

var port = 8080;
console.log("Server running at port %d", port);
// -> [16:02:35.325] [LOG] Server running at port 8080

Example

console.time( "MyTimer" );
console.log( "LOG" );
console.info( "INFO" );
console.warn( "WARN" );
console.error( "ERROR" );
console.dir( { foo: "bar" } );
console.trace();
console.timeEnd( "MyTimer" );
console.assert( count < 10, "Count is > 10" );

Result:

[20:04:05.969] [LOG] LOG
[20:04:05.972] [INFO] INFO
[20:04:05.972] [WARN] WARN
[20:04:05.972] [ERROR] ERROR
[20:04:05.972] [DIR] { bar: 'console.dir' }
[20:04:05.975] [ERROR] Trace
    at Object.<anonymous> (/Users/starak/code/node-console-stamp/test.js:14:9)
    at Module._compile (module.js:456:26)
    at Object.Module._extensions..js (module.js:474:10)
    at Module.load (module.js:356:32)
    at Function.Module._load (module.js:312:12)
    at Function.Module.runMain (module.js:497:10)
    at startup (node.js:119:16)
    at node.js:906:3
[20:04:05.975] [LOG] MyTimer: 6ms
[20:04:05.976] [ASSERT]
AssertionError: Count is > 10
    at Console.assert (console.js:102:23)
    at Console.con.(anonymous function) [as assert] (/Users/starak/code/node-console-stamp/main.js:35:24)
    at Object.<anonymous> (/Users/starak/code/node-console-stamp/test.js:16:9)
    at Module._compile (module.js:456:26)
    at Object.Module._extensions..js (module.js:474:10)
    at Module.load (module.js:356:32)
    at Function.Module._load (module.js:312:12)
    at Function.Module.runMain (module.js:497:10)
    at startup (node.js:119:16)
    at node.js:906:3

See more about timestamp patterns at felixges excellent dateformat