Javascript 带有noop的节点控制台包装器

我想使用，将控制台登录包装到一个新函数中：

function Logger(force) {

    const logging = {};

    if (force) {
        for (let m in console) {
            if (typeof console[m] == 'function') {
                logging[m] = console[m].bind(console);
            }
        }
    } else {
        for (let m in console) {
            if (typeof console[m] == 'function') {
                logging[m] = function() {};
            }
        }
    }

    return logging;
}

debugOff = new Logger(false);
debugOff.log("this WILL NOT log");


debugOn = new Logger(true);
debugOn.log("This WILL log");

但是，我不想创建

记录器的新实例，只想用相关的
字符串传递
true/false
。我已尝试将新实例包装到另一个函数中，但我必须在其中使用特定的方法：

function noopLogger (force, string) {

    function Logger(force) {

        const logging = {};

        if (force) {
            for (let m in console) {
                if (typeof console[m] == 'function') {
                    logging[m] = console[m].bind(console);
                }
            }
        } else {
            for (let m in console) {
                if (typeof console[m] == 'function') {
                    logging[m] = function() {};
                }
            }
        }

        return logging;
    }

    instance = new Logger(force);
    return instance.log(string); // don't want to do this here
}

noopLogger(true, "this will log"); // this logs, but I only have access to log, not warn, error, etc.

我如何重构它，以便调用：

noopLogger.log(true, 'this WILL log'); 
noopLogger.log(false, 'this WILL NOT log');

我认为这符合你的要求。让我知道，如果你正在寻找更多或其他东西

function getLogger() {
  const logger = {};

  for (let m in console) {
    if (typeof console[m] == 'function') {
        logger[m] = function (force, string) {
          if (!force) return;
          console[m].call(console, string);
        }
    }
  }
  return logger;

}

const noopLogger = getLogger();
noopLogger.log(true, 'this WILL log'); 
noopLogger.log(false, 'this WILL NOT log');
noopLogger.warn(true, 'this warning WILL log');
noopLogger.warn(false, 'this warning WILL NOT log');

输出：

:> node test.js
this WILL log
this warning WILL log

logger[m]=function（force，string）
是我一直无法理解的表达式。我在装订上被挂断了。这非常像@Neeraj Sharma