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'use strict';
const getDiscriminatorByValue = require('./getDiscriminatorByValue');
/** * Find the correct constructor, taking into account discriminators * @api private */
module.exports = function getConstructor(Constructor, value) {  const discriminatorKey = Constructor.schema.options.discriminatorKey;  if (value != null &&      Constructor.discriminators &&      value[discriminatorKey] != null) {    if (Constructor.discriminators[value[discriminatorKey]]) {      Constructor = Constructor.discriminators[value[discriminatorKey]];    } else {      const constructorByValue = getDiscriminatorByValue(Constructor.discriminators, value[discriminatorKey]);      if (constructorByValue) {        Constructor = constructorByValue;      }    }  }
  return Constructor;};