console.context polyfill

console-context-pollyfill.js

var createLogger = function(name) {
	if ( 'context' in console ) {
		// If console context is supported just return it 
		//
		return console.context(name);
	} else {
		// If its not, we will return a fallback version which just prefixes all the logs
		//
		return loggerFallBack(name);
	}
}

var loggerFallBack = function(name) {
    var supportedMethods = Object.keys(console);
    var customConsole = {};
    
    supportedMethods.forEach( function( method ) {
        customConsole[method] = function() {
            var args =  Array.prototype.slice.call(arguments);
            args.unshift(name);
            console[method].apply(null, args);
        }
    });
    
    return customConsole;
}


// Usage. 
// Step 1- Create a logger 

logger = createLogger('my-component');

// 2- Use all console methods like you normally would
logger.log('created');
logger.error('error at creation');