if (typeof options.maxSpan === 'object')
            this.maxSpan = options.maxSpan;

        if (typeof options.dateLimit === 'object') //backwards compat
            this.maxSpan = options.dateLimit;

        if (typeof options.opens === 'string')
            this.opens = options.opens;

        if (typeof options.drops === 'string')
            this.drops = options.drops;

removeChild(o)}function x(e){return null==e?e+"":"object"==typeof e||"function"==typeof e?n[i.call(e)]||"object":typeof e}var t="3.7.1",l=/HTML$/i,ce=function(e,t){return new ce.fn.init(e,t)};function c(e){var t=!!e&&"length"in e&&e.length,n=x(e);return!v(e)&&!y(e)&&("array"===n||0===t||"number"==typeof t&&0<t&&t-1 in e)}function fe(e,t){return e.nodeName&&e.nodeName.toLowerCase()===t.toLowerCase()}ce.fn=ce.prototype={jquery:t,constructor:ce,length:0,toArray:function(){return ae.call(this)},get:function(e){return...

 */

removeChild(o)}function x(e){return null==e?e+"":"object"==typeof e||"function"==typeof e?n[i.call(e)]||"object":typeof e}var t="3.7.1",l=/HTML$/i,ce=function(e,t){return new ce.fn.init(e,t)};function c(e){var t=!!e&&"length"in e&&e.length,n=x(e);return!v(e)&&!y(e)&&("array"===n||0===t||"number"==typeof t&&0<t&&t-1 in e)}function fe(e,t){return e.nodeName&&e.nodeName.toLowerCase()===t.toLowerCase()}ce.fn=ce.prototype={jquery:t,constructor:ce,length:0,toArray:function(){return ae.call(this)},get:function(e){return...

  */

...Default,\n        ...$(this).data()\n      }\n\n      if (typeof config === 'object') {\n        _config = {\n          ..._config,\n          ...config\n        }\n      }\n\n      const action = typeof config === 'string' ? config : _config.slide\n\n      if (!data) {\n        data = new Carousel(this, _config)\n        $(this).data(DATA_KEY, data)\n      }\n\n      if (typeof config === 'number') {\n        data.to(config)\n      } else if (typeof action === 'string') {\n        if (typeof data[action]...

/*
 Copyright (C) Federico Zivolo 2020
 Distributed under the MIT License (license terms are at http://opensource.org/licenses/MIT).

_options = $.extend({}, Default, $(this).data())\n\n    if (!data) {\n      data = new CardWidget($(this), _options)\n      $(this).data(DATA_KEY, typeof config === 'string' ? data : config)\n    }\n\n    if (typeof config === 'string' && /collapse|expand|remove|toggle|maximize|minimize|toggleMaximize/.test(config)) {\n      data[config]()\n    } else if (typeof config === 'object') {\n      data._init($(this))\n    }\n  }\n}\n\n/**\n * Data API\n * ====================================================\n...

 * -------------------------------------------------------------
 *   Version: "2.0.0-rc.18"
 *   Repo: https://github.com/Redocly/redoc
 */
!function(e,t){"object"==typeof exports&&"object"==typeof m

...
```

That confirms that you are being able to serve static files from your app, and that you placed the static files for the docs in the correct place.

!function(e,a){"object"==typeof exports&&"undefined"!=typeof module?module.exports=a():"function"==typeof define&&define.amd?define(a):e.moment=a()}(this,function(){"use strict";var e,n;function M(){return e.apply(null,arguments)}function i(e){return e instanceof Array||"[object Array]"===Object.prototype.toString.call(e)}function _(e){return null!=e&&"[object Object]"===Object.prototype.toString.call(e)}function h(e,a){return Object.prototype.hasOwnProperty.call(e,a)}function o(e){if(Object....