@davidnamills/logger v1.8.6

Logger

Logger is a very simple logging tool with the bare minimal of functionality. Built in are the following options: 4 different logging levels (Error, Warning, Info, Dev) Log to the console (with some configuration) add colour styling add date add debug details Add colours

Usage

const logger = require('Logger');
logger.configLogger({
    methods:[
        {
            type: 'console',
            colors: true,
            showDate: true,
            isDebug: {
                on: true
            }
        }
    ], 
    level: 4
});

logger.error('database connection dropped');
logger.warning('unauthorised access attempt');
logger.info({
    msg: 'New signup: <username: "alan"',
    ip: '123.123.123.45',
    os: 'windows',
    device: {
        type: 'mobile',
        model: 'iphone6'
    }
});

logger.dev('inside [login]')

Custom Channels

To use other logging channels such as writing to a file, provide a callback function that accepts the data paramater and write your own handler.

// Mongoose
const wrapper = (data) =>LogModel(data).save().catch(err=>console.log(err));

const configMongoose = {
    type: 'function',
    level: 3,
    func: wrapper
};


const configFile = {
    type: 'function',
    onlyLevel: 1,
    func: fileWriter,       //where fileWriter = callback to write to file
    showDate: true,
    fieldOptions:{
        isRaw: false
    }
}

const logger = require('Logger');
logger.configLogger({
    methods:[
        configMongoose,
        configFile
    ], 
    level: 4
});

Contributing

Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.

Please make sure to update tests as appropriate.

License

MIT