/**

* js/wswrapper.js

*

* simple logger service

*

*/

/* global document: false */

'use strict';

function HtmlLogger(doLog, container) {

    var logContainer = container;

    if(typeof(container) === 'string') {

        logContainer = document.getElementById(container);

    }

    if(!doLog) {

        document.body.removeChild(logContainer);

        logContainer = undefined;

    }

    this.log = function(msg) {

        if(doLog && logContainer) {

            logContainer.innerHTML += msg + '\n';

            logContainer.scrollTop = logContainer.scrollHeight;

        }

    };

}

function ConsoleLogger(doLog) {

    this.log = function(msg) {

        if(doLog) {

            console.log(msg);

        }

    }

}

module.exports = {

    HtmlLogger: HtmlLogger,

    ConsoleLogger: ConsoleLogger

};