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    @xervo/logger

    2.0.0 • Public • Published

    Xervo logger

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    A Winston wrapper with a simplified interface and opinionated output.

    Install

    npm install @xervo/logger

    Usage

    The returned object is a winston logger instance, so all behavior is documented on that project. The addition of a namespace prefix mimics behavior of our other favorite logger: debug.

    const Logger = require('@xervo/logger')('namespace')
    
    Logger.info('message', { example: true })
    
    // writes to process.stdout
    // 2015-11-28T01:38:45.979Z INFO namespace message {"example":true}
    

    Log level

    The default log level is info, but can be configured using the environment variable LOG_LEVEL.

    LOG_LEVEL=debug npm start
    

    Exceptions

    All uncaught exceptions are automatically logged to stderr and the process is exited. There is no need to add an additional handler. If you would like to enable the additional behavior of writing all exceptions to a file, you can! Just set an environment variable EXCEPTION_LOG to a writeable file.

    EXCEPTION_LOG=/var/logs/myapp.exceptions.log npm start
    

    Install

    npm i @xervo/logger

    DownloadsWeekly Downloads

    3

    Version

    2.0.0

    License

    MIT

    Last publish

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