INNER CODE UNIT · JavaScript

resolve

ramiel/mongoose-sequence · lib/sequence.js:9

const resolve = (path, obj) =>
  path.split('.').reduce((prev, curr) => (prev ? prev[curr] : null), obj);

module.exports = function SequenceFactory(connection) {
  if (arguments.length !== 1) {
    throw new Error(
      'Please, pass mongoose while requiring mongoose-sequence: https://github.com/ramiel/mongoose-sequence#requiring',
    );
  }

  /**
   * Sequence plugin constructor
   * @class Sequence
   * @param {string} schema  the schema object
   * @param {object} options A set of options for this plugin
   * @param {string} [options.inc_field='_id'] The field to increment
   * @param {string} [options.id='same as inc_field'] The id of this sequence.
   * Mandatory only if the sequence use reference fields

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