react-crossroads/lib/utils/logger.js

Client side router for web applications built with React and utilizing the Flux architecture. The backing routing engine is CrossroadsJs.

var logger;

logger = function(condition) {
  return {
    log: function(message) {
      if (condition) {
        return console.log(message);
      }
    },
    warn: function(message) {
      if (condition) {
        return console.warn(message);
      }
    },
    error: function(message) {
      if (condition) {
        return console.error(message);
      }
    }
  };
};

module.exports = {
  debug: logger((typeof DEBUG_ROUTING !== "undefined" && DEBUG_ROUTING !== null) && DEBUG_ROUTING),
  development: logger(process.env.NODE_ENV === 'production')
};