1. module object-sizeof
   1. function object-sizeof (object)

module object-sizeof

function object-sizeof (object)

• description and source-code

  function sizeof(object) {
      if (object !== null && typeof (object) === 'object') {
        if (Buffer.isBuffer(object)) {
          return object.length;
        }
        else {
          var bytes = 0;
          for (var key in object) {
  
            if(!Object.hasOwnProperty.call(object, key)) {
              continue;
            }
  
            bytes += sizeof(key);
            try {
              bytes += sizeof(object[key]);
            } catch (ex) {
              if(ex instanceof RangeError) {
                // circular reference detected, final result might be incorrect
                // let's be nice and not throw an exception
                bytes = 0;
              }
            }
          }
          return bytes;
        }
      } else if (typeof (object) === 'string') {
        return object.length * ECMA_SIZES.STRING;
      } else if (typeof (object) === 'boolean') {
        return ECMA_SIZES.BOOLEAN;
      } else if (typeof (object) === 'number') {
        return ECMA_SIZES.NUMBER;
      } else {
        return 0;
      }
  }

• example usage

  n/a