Function initCheckpointer

lib/index.es.js:9800–9820

()

  returnValue.ready(src, target);

  function initCheckpointer() {
    if (checkpointer) {
      return Promise.resolve();
    }
    return generateReplicationId(src, target, opts).then(function (res$$1) {
      repId = res$$1;

      var checkpointOpts = {};
      if (opts.checkpoint === false) {
        checkpointOpts = { writeSourceCheckpoint: false, writeTargetCheckpoint: false };
      } else if (opts.checkpoint === 'source') {
        checkpointOpts = { writeSourceCheckpoint: true, writeTargetCheckpoint: false };
      } else if (opts.checkpoint === 'target') {
        checkpointOpts = { writeSourceCheckpoint: false, writeTargetCheckpoint: true };
      } else {
        checkpointOpts = { writeSourceCheckpoint: true, writeTargetCheckpoint: true };
      }

      checkpointer = new Checkpointer(src, target, repId, returnValue, checkpointOpts);
    });
  }

  function writeDocs() {
    changedDocs = [];