if (!this.mere) mere = {}
mere.log = (function() {
var Log = function(name) {
this.name = name
this.listeners = []
}
Log.prototype = {
record: function(text) {
var listeners = this.listeners
if (listeners.length > 0) {
var message = {
text: text,
logName: this.name,
time: new Date()
}
for(var i = 0; i < listeners.length; i++) {
var listener = listeners[i]
if (listener.messageLogged) {
listener.messageLogged(message)
} else {
listeners[i](message)
}
}
}
},
addListener: function(listener) {
var listeners = this.listeners
listeners.push(listener)
return {
release: function() {
for(var i = 0; i < listeners.length; i++) {
if (listeners[i] == listener) {
listeners.splice(i,1)
break
}
}
}
}
}
}
var create = function(name) {
var log = new Log(name)
var logger = function(text) {
log.record(text)
}
logger.addListener = function(listener) {
return log.addListener(listener)
}
return logger
}
var mainLog = create("GLOBAL")
mainLog.create = create
return mainLog
})()
