global_logger.coffee

# Replace YOUR_ORG with your global namespace
window.YOUR_ORG =
  debug: false
  log: (msg, type, context) ->
    message = undefined
    if window.console and @debug
      if typeof msg is "string" and context isnt undefined
        message = "(" + (new Date().getTime()) + ") " + context + ": " + msg
      else
        message = msg
      if type is "error"
        console.error message
      else if type is "warn"
        console.warn message
      else
        console.log message

global_logger.js

/* Replace YOUR_ORG with your global namespace */
window.YOUR_ORG = {
  debug: false,
  log: function(msg, type, context) {
    var message;
    message = void 0;
    if (window.console && this.debug) {
      if (typeof msg === "string" && context !== void 0) {
        message = "(" + (new Date().getTime()) + ") " + context + ": " + msg;
      } else {
        message = msg;
      }
      if (type === "error") {
        return console.error(message);
      } else if (type === "warn") {
        return console.warn(message);
      } else {
        return console.log(message);
      }
    }
  }
};