loglevel-mixin

loglevel-mixin

usage

const llm = require(`loglevel-mixin`);

let someObject = { log(level,message) { console.log(`${level} ${message}`); } };

llm.defineLoggerMethods(someObject,
  llm.defaultLogLevels);
llm.defineLogLevelProperties(someObject,
  llm.defaultLogLevels,
  llm.defaultLogLevels.info);

someObject.info( level => "my info message")

someObject.logLevel = 'error';

someObject.info( level => "my info message (not reported)")

for es6 classes to

const llm = require(`loglevel-mixin`);

class BaseClass {
  log(level, message) { console.log(`${level} ${message}`); } }
}

llm.defineLoggerMethods(BaseClass.prototype, llm.defaultLogLevels);
class LoggingEnabledBaseClass extends llm.LogLevelMixin(BaseClass, llm.defaultLogLevels,
  llm.defaultLogLevels['info']) {}

const someObject = new LoggingEnabledBaseClass();
someObject.info( level => "my info message")
someObject.logLevel = 'error';

someObject.info( level => "my info message (not reported)")

install

With npm do:

npm install uti

license

BSD-2-Clause