JS: logging function with color coded output

gistfile1

// Ablity to turn off console in production environment
var logify = function() {
    var oldConsoleLog = null,
        isObject = false,
        pub = {}

    if(typeof message === 'object') {
       isObject = true
    }

    pub.log = function log(message) {
        if(!isObject) {
            console.log('%c[Log] ' + message, 'color: black')
        } else {
            console.log(message)
        }
    }

    pub.info = function info(message) {
        if(!isObject) {
            console.log('%c[Info] ' + message, 'color: blue')
        } else {
            console.log(message)
        }
    }

    pub.warn = function warn(message) {
        if(!isObject) {
            console.log('%c[Warning] ' + message, 'color: orange')
        } else {
            console.log(message)
        }
    }

    pub.error = function error(message) {
        if(!isObject) {
            console.log('%c[Error] ' + message, 'color: red')
        } else {
            console.log(message)
        }
    }

    pub.enableLogger =  function enableLogger() {
        if(oldConsoleLog == null) {
            return
        }
        window['console']['log'] = oldConsoleLog
    }

    pub.disableLogger = function disableLogger() {
        oldConsoleLog = console.log
        window['console']['log'] = function() {}
        window['console']['info'] = function() {}
        window['console']['warn'] = function() {}
        window['console']['error'] = function() {}
    }

    return pub
}()