single-spa-layout/dist/system/single-spa-layout.min.js

Layout engine for single-spa applications

/* single-spa-layout@3.0.0 - system */
System.register(["single-spa"],(function(e){"use strict";var t,n,r,o,a,i,c,u;return{setters:[function(e){t=e.pathToActiveWhen,n=e.addErrorHandler,r=e.removeErrorHandler,o=e.mountRootParcel,a=e.getMountedApps,i=e.checkActivityFunctions,c=e.getAppNames,u=e.navigateToUrl}],execute:function(){function s(e,t){var n=Object.keys(e);if(Object.getOwnPropertySymbols){var r=Object.getOwnPropertySymbols(e);t&&(r=r.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),n.push.apply(n,r)}return n}function l(e){for(var t=1;t<arguments.length;t++){var n=null!=arguments[t]?arguments[t]:{};t%2?s(Object(n),!0).forEach((function(t){f(e,t,n[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(n)):s(Object(n)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(n,t))}))}return e}function d(e){return(d="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function f(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}function p(e){return function(e){if(Array.isArray(e))return v(e)}(e)||function(e){if("undefined"!=typeof Symbol&&null!=e[Symbol.iterator]||null!=e["@@iterator"])return Array.from(e)}(e)||h(e)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}()}function h(e,t){if(e){if("string"==typeof e)return v(e,t);var n=Object.prototype.toString.call(e).slice(8,-1);return"Object"===n&&e.constructor&&(n=e.constructor.name),"Map"===n||"Set"===n?Array.from(e):"Arguments"===n||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)?v(e,t):void 0}}function v(e,t){(null==t||t>e.length)&&(t=e.length);for(var n=0,r=new Array(t);n<t;n++)r[n]=e[n];return r}e({constructApplications:function(e){var t=e.routes,n=e.loadApp,r={};return F(r,_,{},t.routes),Object.keys(r).map((function(e){var t=r[e];return{name:e,customProps:function(e,n){var r=C(t,(function(e){return e.activeWhen(n)}));return r?r.props:{}},activeWhen:t.map((function(e){return e.activeWhen})),app:function(){var r;m&&(r=C(t,(function(e){return e.activeWhen(window.location)})));var a=n({name:e});return r&&r.loader?function(e,t,n){return Promise.resolve().then((function(){var r,a=R(e),i=document.getElementById(a);i||((i=document.createElement("div")).id=a,i.style.display="none",document.body.appendChild(i),r=function(){i.style.removeProperty("display"),""===i.getAttribute("style")&&i.removeAttribute("style"),window.removeEventListener("single-spa:before-mount-routing-event",r)},window.addEventListener("single-spa:before-mount-routing-event",r));var c="string"==typeof t.loader?T(t.loader):t.loader,u=o(c,{name:"application-loader:".concat(e),domElement:i});function s(){return u.unmount().then((function(){r&&r()}))}return Promise.all([u.mountPromise,n]).then((function(e){var t,n=(2,function(e){if(Array.isArray(e))return e}(t=e)||function(e,t){var n=null==e?null:"undefined"!=typeof Symbol&&e[Symbol.iterator]||e["@@iterator"];if(null!=n){var r,o,a=[],i=!0,c=!1;try{for(n=n.call(e);!(i=(r=n.next()).done)&&(a.push(r.value),2!==a.length);i=!0);}catch(e){c=!0,o=e}finally{try{i||null==n.return||n.return()}finally{if(c)throw o}}return a}}(t)||h(t,2)||function(){throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}());n[0];var r=n[1];return s().then((function(){return r}))}),(function(e){return s().then((function(){throw e}))}))}))}(e,r,a):a}}}))},constructLayoutEngine:function(e){var t=e.routes;e.applications;var i=e.active,c=void 0===i||i,s=!1,l={},f=m&&Boolean(window.singleSpaLayoutData);if(!t)throw Error("single-spa-layout constructLayoutEngine(opts): opts.routes must be provided. 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