Function checkDepth

src/RestQuery.js:369–386

(where, depth)

  }
  const maxDepth = rc.queryDepth;
  const checkDepth = (where, depth) => {
    if (depth > maxDepth) {
      throw new Parse.Error(
        Parse.Error.INVALID_QUERY,
        `Query condition nesting depth exceeds maximum allowed depth of ${maxDepth}`
      );
    }
    if (typeof where !== 'object' || where === null) {
      return;
    }
    for (const op of ['$or', '$and', '$nor']) {
      if (Array.isArray(where[op])) {
        for (const subQuery of where[op]) {
          checkDepth(subQuery, depth + 1);
        }
      }
    }
  };
  checkDepth(this.restWhere, 0);
};