single-spa-angular - npm Package Compare versions

Comparing version 4.0.1 to 4.1.0-alpha.0

bundles/single-spa-angular.umd.js

 (function (global, factory) {
-    typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@angular/core'), require('@angular/common')) :
-    typeof define === 'function' && define.amd ? define('single-spa-angular', ['exports', '@angular/core', '@angular/common'], factory) :
-    (global = global || self, factory(global['single-spa-angular'] = {}, global.ng.core, global.ng.common));
-}(this, (function (exports, core, common) { 'use strict';
+    typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('single-spa-angular/internals'), require('@angular/core'), require('@angular/common')) :
+    typeof define === 'function' && define.amd ? define('single-spa-angular', ['exports', 'single-spa-angular/internals', '@angular/core', '@angular/common'], factory) :
+    (global = global || self, factory(global['single-spa-angular'] = {}, global['single-spa-angular'].internals, global.ng.core, global.ng.common));
+}(this, (function (exports, internals, core, common) { 'use strict';
 
@@ -224,15 +224,67 @@ /*! *****************************************************************************
         function SingleSpaPlatformLocation() {
-            return _super !== null && _super.apply(this, arguments) || this;
+            var _this = _super !== null && _super.apply(this, arguments) || this;
+            // This is a simple marker that helps us to ignore PopStateEvents
+            // that was not dispatched by the browser.
+            _this.skipNextPopState = false;
+            _this.onPopStateListeners = [];
+            return _this;
         }
+        SingleSpaPlatformLocation.prototype.destroy = function () {
+            // TLDR: Angular adds `popstate` event listener and then doesn't remove it when application gets destroyed.
+            // Basically, Angular has a potentional memory leak. The `ɵBrowserPlatformLocation`
+            // has `onPopState` method which adds `popstate` event listener and forgets, see here:
+            // https://github.com/angular/angular/blob/14be55c9facf3e47b8c97df4502dc3f0f897da03/packages/common/src/location/platform_location.ts#L126
+            var e_1, _a;
+            try {
+                for (var _b = __values(this.onPopStateListeners), _c = _b.next(); !_c.done; _c = _b.next()) {
+                    var onPopStateListener = _c.value;
+                    window.removeEventListener('popstate', onPopStateListener);
+                }
+            }
+            catch (e_1_1) { e_1 = { error: e_1_1 }; }
+            finally {
+                try {
+                    if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
+                }
+                finally { if (e_1) throw e_1.error; }
+            }
+            // We do this because the `SingleSpaPlatformLocation` is a part of PLATFORM_INJECTOR,
+            // which means it's created only once and will not be garbage collected, since the PLATFORM_INJECTOR
+            // will keep reference to its instance.
+            // TODO: https://github.com/single-spa/single-spa-angular/issues/170
+            this.onPopStateListeners = [];
+        };
+        SingleSpaPlatformLocation.prototype.pushState = function (state, title, url) {
+            this.skipNextPopState = true;
+            _super.prototype.pushState.call(this, state, title, url);
+        };
+        SingleSpaPlatformLocation.prototype.replaceState = function (state, title, url) {
+            this.skipNextPopState = true;
+            _super.prototype.replaceState.call(this, state, title, url);
+        };
         SingleSpaPlatformLocation.prototype.onPopState = function (fn) {
             var _this = this;
-            _super.prototype.onPopState.call(this, function (event) {
-                // Wrap any event listener into zone that is specific to some application.
-                // The main issue is `back/forward` buttons of browsers, because they invoke
-                // `history.back|forward` which dispatch `popstate` event. Since `single-spa`
-                // overrides `history.replaceState` Angular's zone cannot intercept this event.
-                // Only the root zone is able to intercept all events.
-                // See https://github.com/single-spa/single-spa-angular/issues/94 for more detail
-                _this.ngZone.run(function () { return fn(event); });
-            });
+            var onPopStateListener = function (event) {
+                // The `LocationChangeEvent` doesn't have the `singleSpa` property, since it's added
+                // by `single-spa` starting from `5.4` version. We need this check because we want
+                // to skip "unnatural" PopStateEvents, the one caused by `single-spa`.
+                var popStateEventWasDispatchedBySingleSpa = !!event
+                    .singleSpa;
+                if (_this.skipNextPopState && popStateEventWasDispatchedBySingleSpa) {
+                    _this.skipNextPopState = false;
+                }
+                else {
+                    // Wrap any event listener into zone that is specific to some application.
+                    // The main issue is `back/forward` buttons of browsers, because they invoke
+                    // `history.back|forward` which dispatch `popstate` event. Since `single-spa`
+                    // overrides `history.replaceState` Angular's zone cannot intercept this event.
+                    // Only the root zone is able to intercept all events.
+                    // See https://github.com/single-spa/single-spa-angular/issues/94 for more details
+                    _this.ngZone.run(function () { return fn(event); });
+                }
+            };
+            // All listeners should be stored inside an array because the `onPopState` can be called
+            // multiple times thus we wanna reference all listeners to remove them further.
+            this.onPopStateListeners.push(onPopStateListener);
+            _super.prototype.onPopState.call(this, onPopStateListener);
         };
@@ -301,2 +353,8 @@ SingleSpaPlatformLocation.prototype.setNgZone = function (ngZone) {
             return __generator(this, function (_a) {
+                // Angular provides an opportunity to develop `zone-less` application, where developers
+                // have to trigger change detection manually.
+                // See https://angular.io/guide/zone#noopzone
+                if (opts.NgZone === 'noop') {
+                    return [2 /*return*/];
+                }
                 // In order for multiple Angular apps to work concurrently on a page, they each need a unique identifier.
@@ -326,11 +384,11 @@ opts.zoneIdentifier = "single-spa-angular:" + (props.name || props.appName);
         return __awaiter(this, void 0, void 0, function () {
-            var domElementGetter, containerEl, bootstrapPromise, module, singleSpaPlatformLocation, bootstrappedOpts, ngZone;
+            var domElementGetter, containerEl, bootstrapPromise, module, singleSpaPlatformLocation, ngZoneEnabled, bootstrappedOpts, ngZone;
             return __generator(this, function (_a) {
                 switch (_a.label) {
                     case 0:
-                        domElementGetter = chooseDomElementGetter(opts, props);
+                        domElementGetter = internals.chooseDomElementGetter(opts, props);
                         if (!domElementGetter) {
                             throw Error("cannot mount angular application '" + (props.name || props.appName) + "' without a domElementGetter provided either as an opt or a prop");
                         }
-                        containerEl = getContainerEl(domElementGetter);
+                        containerEl = internals.getContainerEl(domElementGetter);
                         containerEl.innerHTML = opts.template;
@@ -348,13 +406,25 @@ bootstrapPromise = opts.bootstrapFunction(props);
                         singleSpaPlatformLocation = module.injector.get(SingleSpaPlatformLocation, null);
+                        ngZoneEnabled = opts.NgZone !== 'noop';
                         // The user has to provide `BrowserPlatformLocation` only if his application uses routing.
                         // So if he provided `Router` but didn't provide `BrowserPlatformLocation` then we have to inform him.
-                        if (opts.Router && singleSpaPlatformLocation === null) {
+                        // Also `getSingleSpaExtraProviders()` function should be called only if the user doesn't use
+                        // `zone-less` change detection, if `NgZone` is `noop` then we can skip it.
+                        if (ngZoneEnabled && opts.Router && singleSpaPlatformLocation === null) {
                             throw new Error("\t\n      single-spa-angular: could not retrieve extra providers from the platform injector. Did you call getSingleSpaExtraProviders() when creating platform?\t\n    ");
                         }
                         bootstrappedOpts = opts;
-                        ngZone = module.injector.get(opts.NgZone);
-                        singleSpaPlatformLocation.setNgZone(ngZone);
-                        bootstrappedOpts.bootstrappedNgZone = ngZone;
-                        bootstrappedOpts.bootstrappedNgZone['_inner']._properties[bootstrappedOpts.zoneIdentifier] = true;
-                        window.addEventListener('single-spa:routing-event', bootstrappedOpts.routingEventListener);
+                        if (ngZoneEnabled) {
+                            ngZone = module.injector.get(opts.NgZone);
+                            // `NgZone` can be enabled but routing may not be used thus `getSingleSpaExtraProviders()`
+                            // function was not called.
+                            if (singleSpaPlatformLocation !== null) {
+                                singleSpaPlatformLocation.setNgZone(ngZone);
+                                // Cleanup resources, especially remove event listeners thus they will not be added
+                                // twice when application gets bootstrapped the second time.
+                                module.onDestroy(function () { return singleSpaPlatformLocation.destroy(); });
+                            }
+                            bootstrappedOpts.bootstrappedNgZone = ngZone;
+                            bootstrappedOpts.bootstrappedNgZone['_inner']._properties[bootstrappedOpts.zoneIdentifier] = true;
+                            window.addEventListener('single-spa:routing-event', bootstrappedOpts.routingEventListener);
+                        }
                         bootstrappedOpts.bootstrappedModule = module;
@@ -375,3 +445,5 @@ return [2 /*return*/, module];
                 }
-                window.removeEventListener('single-spa:routing-event', opts.routingEventListener);
+                if (opts.routingEventListener) {
+                    window.removeEventListener('single-spa:routing-event', opts.routingEventListener);
+                }
                 if (opts.AnimationEngine) {
@@ -383,7 +455,5 @@ animationEngine = opts.bootstrappedModule.injector.get(opts.AnimationEngine);
                 delete opts.bootstrappedModule;
-                if (ivyEnabled()) {
-                    // This is an issue. Issue has been created and Angular team is working on the fix:
-                    // https://github.com/angular/angular/issues/36449
-                    removeApplicationFromDOMIfIvyEnabled(opts, props);
-                }
+                // This is an issue. Issue has been created and Angular team is working on the fix:
+                // https://github.com/angular/angular/issues/36449
+                internals.removeApplicationFromDOMIfIvyEnabled(opts, props);
                 return [2 /*return*/];
@@ -393,59 +463,2 @@ });
     }
-    function ivyEnabled() {
-        try {
-            // `ɵivyEnabled` variable is exposed starting from version 8.
-            // We use `require` here except of a single `import { ɵivyEnabled }` because the
-            // developer can use Angular version that doesn't expose it (all versions <8).
-            // The `catch` statement will handle those cases.
-            // eslint-disable-next-line
-            var ɵivyEnabled = require('@angular/core').ɵivyEnabled;
-            return !!ɵivyEnabled;
-        }
-        catch (_a) {
-            return false;
-        }
-    }
-    function removeApplicationFromDOMIfIvyEnabled(opts, props) {
-        var domElementGetter = chooseDomElementGetter(opts, props);
-        var domElement = getContainerEl(domElementGetter);
-        // View Engine removes all nodes automatically when calling `NgModuleRef.destroy()`,
-        // which calls `ComponentRef.destroy()`.
-        // Basically this will remove `app-root` or any other selector from the container element.
-        while (domElement.firstChild)
-            domElement.removeChild(domElement.firstChild);
-    }
-    function getContainerEl(domElementGetter) {
-        var element = domElementGetter();
-        if (!element) {
-            throw Error('domElementGetter did not return a valid dom element');
-        }
-        return element;
-    }
-    function chooseDomElementGetter(opts, props) {
-        props = props && props.customProps ? props.customProps : props;
-        if (props.domElement) {
-            return function () { return props.domElement; };
-        }
-        else if (props.domElementGetter) {
-            return props.domElementGetter;
-        }
-        else if (opts.domElementGetter) {
-            return opts.domElementGetter;
-        }
-        else {
-            return defaultDomElementGetter(props.name);
-        }
-    }
-    function defaultDomElementGetter(name) {
-        return function getDefaultDomElement() {
-            var id = "single-spa-application:" + name;
-            var domElement = document.getElementById(id);
-            if (!domElement) {
-                domElement = document.createElement('div');
-                domElement.id = id;
-                document.body.appendChild(domElement);
-            }
-            return domElement;
-        };
-    }
 
@@ -452,0 +465,0 @@ var ParcelComponent = /** @class */ (function () {

bundles/single-spa-angular.umd.min.js

@@ -1,2 +0,2 @@
-!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?e(exports,require("@angular/core"),require("@angular/common")):"function"==typeof define&&define.amd?define("single-spa-angular",["exports","@angular/core","@angular/common"],e):e((t=t||self)["single-spa-angular"]={},t.ng.core,t.ng.common)}(this,(function(t,e,n){"use strict";
+!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?e(exports,require("single-spa-angular/internals"),require("@angular/core"),require("@angular/common")):"function"==typeof define&&define.amd?define("single-spa-angular",["exports","single-spa-angular/internals","@angular/core","@angular/common"],e):e((t=t||self)["single-spa-angular"]={},t["single-spa-angular"].internals,t.ng.core,t.ng.common)}(this,(function(t,e,n,o){"use strict";
 /*! *****************************************************************************
@@ -15,3 +15,3 @@ Copyright (c) Microsoft Corporation. All rights reserved.
     and limitations under the License.
-    ***************************************************************************** */var o=function(t,e){return(o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(t,e)};var r=function(){return(r=Object.assign||function(t){for(var e,n=1,o=arguments.length;n<o;n++)for(var r in e=arguments[n])Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r]);return t}).apply(this,arguments)};function i(t,e,n,o){var r,i=arguments.length,a=i<3?e:null===o?o=Object.getOwnPropertyDescriptor(e,n):o;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)a=Reflect.decorate(t,e,n,o);else for(var u=t.length-1;u>=0;u--)(r=t[u])&&(a=(i<3?r(a):i>3?r(e,n,a):r(e,n))||a);return i>3&&a&&Object.defineProperty(e,n,a),a}function a(t,e,n,o){return new(n||(n=Promise))((function(r,i){function a(t){try{l(o.next(t))}catch(t){i(t)}}function u(t){try{l(o.throw(t))}catch(t){i(t)}}function l(t){var e;t.done?r(t.value):(e=t.value,e instanceof n?e:new n((function(t){t(e)}))).then(a,u)}l((o=o.apply(t,e||[])).next())}))}function u(t,e){var n,o,r,i,a={label:0,sent:function(){if(1&r[0])throw r[1];return r[1]},trys:[],ops:[]};return i={next:u(0),throw:u(1),return:u(2)},"function"==typeof Symbol&&(i[Symbol.iterator]=function(){return this}),i;function u(i){return function(u){return function(i){if(n)throw new TypeError("Generator is already executing.");for(;a;)try{if(n=1,o&&(r=2&i[0]?o.return:i[0]?o.throw||((r=o.return)&&r.call(o),0):o.next)&&!(r=r.call(o,i[1])).done)return r;switch(o=0,r&&(i=[2&i[0],r.value]),i[0]){case 0:case 1:r=i;break;case 4:return a.label++,{value:i[1],done:!1};case 5:a.label++,o=i[1],i=[0];continue;case 7:i=a.ops.pop(),a.trys.pop();continue;default:if(!(r=a.trys,(r=r.length>0&&r[r.length-1])||6!==i[0]&&2!==i[0])){a=0;continue}if(3===i[0]&&(!r||i[1]>r[0]&&i[1]<r[3])){a.label=i[1];break}if(6===i[0]&&a.label<r[1]){a.label=r[1],r=i;break}if(r&&a.label<r[2]){a.label=r[2],a.ops.push(i);break}r[2]&&a.ops.pop(),a.trys.pop();continue}i=e.call(t,a)}catch(t){i=[6,t],o=0}finally{n=r=0}if(5&i[0])throw i[1];return{value:i[0]?i[1]:void 0,done:!0}}([i,u])}}}function l(t,e){var n="function"==typeof Symbol&&t[Symbol.iterator];if(!n)return t;var o,r,i=n.call(t),a=[];try{for(;(void 0===e||e-- >0)&&!(o=i.next()).done;)a.push(o.value)}catch(t){r={error:t}}finally{try{o&&!o.done&&(n=i.return)&&n.call(i)}finally{if(r)throw r.error}}return a}function s(){for(var t=[],e=0;e<arguments.length;e++)t=t.concat(l(arguments[e]));return t}var p=function(t){function n(){return null!==t&&t.apply(this,arguments)||this}return function(t,e){function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)}(n,t),n.prototype.onPopState=function(e){var n=this;t.prototype.onPopState.call(this,(function(t){n.ngZone.run((function(){return e(t)}))}))},n.prototype.setNgZone=function(t){this.ngZone=t},n=i([e.Injectable()],n)}(n["ɵBrowserPlatformLocation"]);var c={NgZone:null,bootstrapFunction:null,template:null,Router:void 0,domElementGetter:void 0,AnimationEngine:void 0,updateFunction:function(){return Promise.resolve()}};function d(t,e){return a(this,void 0,void 0,(function(){return u(this,(function(n){return t.zoneIdentifier="single-spa-angular:"+(e.name||e.appName),t.NgZone.isInAngularZone=function(){return!0===window.Zone.current._properties[t.zoneIdentifier]},t.routingEventListener=function(){t.bootstrappedNgZone.run((function(){}))},[2]}))}))}function f(t,e){return a(this,void 0,void 0,(function(){var n,o,r,i,a,l;return u(this,(function(u){switch(u.label){case 0:if(!(n=g(t,e)))throw Error("cannot mount angular application '"+(e.name||e.appName)+"' without a domElementGetter provided either as an opt or a prop");if(h(n).innerHTML=t.template,!((o=t.bootstrapFunction(e))instanceof Promise))throw Error("single-spa-angular: the opts.bootstrapFunction must return a promise, but instead returned a '"+typeof o+"' that is not a Promise");return[4,o];case 1:if(!(r=u.sent())||"function"!=typeof r.destroy)throw Error("single-spa-angular: the opts.bootstrapFunction returned a promise that did not resolve with a valid Angular module. Did you call platformBrowser().bootstrapModuleFactory() correctly?");if(i=r.injector.get(p,null),t.Router&&null===i)throw new Error("\t\n      single-spa-angular: could not retrieve extra providers from the platform injector. Did you call getSingleSpaExtraProviders() when creating platform?\t\n    ");return a=t,l=r.injector.get(t.NgZone),i.setNgZone(l),a.bootstrappedNgZone=l,a.bootstrappedNgZone._inner._properties[a.zoneIdentifier]=!0,window.addEventListener("single-spa:routing-event",a.routingEventListener),a.bootstrappedModule=r,[2,r]}}))}))}function m(t,e){return a(this,void 0,void 0,(function(){return u(this,(function(n){return t.Router&&t.bootstrappedModule.injector.get(t.Router).dispose(),window.removeEventListener("single-spa:routing-event",t.routingEventListener),t.AnimationEngine&&t.bootstrappedModule.injector.get(t.AnimationEngine)._transitionEngine.flush(),t.bootstrappedModule.destroy(),delete t.bootstrappedModule,function(){try{return!!require("@angular/core").ɵivyEnabled}catch(t){return!1}}()&&function(t,e){var n=h(g(t,e));for(;n.firstChild;)n.removeChild(n.firstChild)}(t,e),[2]}))}))}function h(t){var e=t();if(!e)throw Error("domElementGetter did not return a valid dom element");return e}function g(t,e){return(e=e&&e.customProps?e.customProps:e).domElement?function(){return e.domElement}:e.domElementGetter?e.domElementGetter:t.domElementGetter?t.domElementGetter:(n=e.name,function(){var t="single-spa-application:"+n,e=document.getElementById(t);return e||((e=document.createElement("div")).id=t,document.body.appendChild(e)),e});var n}var v=function(){function t(t){this.host=t,this.onParcelMount=null,this.wrapWith="div",this.customProps={},this.appendTo=null,this.handleError=function(t){return console.error(t)},this.createdDomElement=null,this.hasError=!1,this.unmounted=!0}return t.prototype.ngOnInit=function(){var t=this;if(!this.config)throw new Error("single-spa-angular's Parcel component requires the [config] binding to either be a parcel config or a loading function that returns a promise. See https://github.com/CanopyTax/single-spa-angular");this.addThingToDo("mount",(function(){var e,n=t.mountParcel;if(!n)throw new Error("\n\t\t\t\t  <parcel> was not passed a [mountParcel] binding.\n\t\t\t\t  If you are using <parcel> within a module that is not a single-spa application, you will need to import mountRootParcel from single-spa and pass it into <parcel> as a [mountParcel] binding\n\t\t\t\t");t.appendTo?(t.createdDomElement=e=document.createElement(t.wrapWith),t.appendTo.appendChild(e)):(t.createdDomElement=e=document.createElement(t.wrapWith),t.host.nativeElement.children[0].appendChild(e));return t.parcel=n(t.config,r({domElement:e},t.customProps)),t.onParcelMount&&t.parcel.mountPromise.then(t.onParcelMount),t.unmounted=!1,t.parcel.mountPromise}))},t.prototype.ngOnChanges=function(){var t=this;this.addThingToDo("update",(function(){if(t.parcel&&t.parcel.update)return t.parcel.update(t.customProps)}))},t.prototype.ngOnDestroy=function(){var t=this;this.addThingToDo("unmount",(function(){if(t.parcel&&"MOUNTED"===t.parcel.getStatus())return t.parcel.unmount()})),this.createdDomElement&&this.createdDomElement.parentNode.removeChild(this.createdDomElement),this.unmounted=!0},t.prototype.addThingToDo=function(t,e){var n=this;this.hasError&&"unmount"!==t||(this.nextThingToDo=(this.nextThingToDo||Promise.resolve()).then((function(){for(var o=[],r=0;r<arguments.length;r++)o[r]=arguments[r];if(!n.unmounted||"unmount"===t)return e.apply(void 0,s(o))})).catch((function(e){throw n.nextThingToDo=Promise.resolve(),n.hasError=!0,e&&e.message&&(e.message="During '"+t+"', parcel threw an error: "+e.message),"function"==typeof n.handleError?n.handleError(e):setTimeout((function(){throw e})),e})))},t.ctorParameters=function(){return[{type:e.ElementRef}]},i([e.Input()],t.prototype,"config",void 0),i([e.Input()],t.prototype,"mountParcel",void 0),i([e.Input()],t.prototype,"onParcelMount",void 0),i([e.Input()],t.prototype,"wrapWith",void 0),i([e.Input()],t.prototype,"customProps",void 0),i([e.Input()],t.prototype,"appendTo",void 0),i([e.Input()],t.prototype,"handleError",void 0),t=i([e.Component({selector:"parcel",template:"<div></div>"})],t)}(),y=function(){function t(){}return t=i([e.NgModule({declarations:[v],exports:[v],entryComponents:[v]})],t)}();t.ParcelComponent=v,t.ParcelModule=y,t.getSingleSpaExtraProviders=function(){return[{provide:p,useClass:p,deps:[[new e.Inject(n.DOCUMENT)]]},{provide:n.PlatformLocation,useExisting:p}]},t.singleSpaAngular=function(t){if("object"!=typeof t)throw Error("single-spa-angular requires a configuration object");var e=r(r({},c),t);if("function"!=typeof e.bootstrapFunction)throw Error("single-spa-angular must be passed an opts.bootstrapFunction");if("string"!=typeof e.template)throw Error("single-spa-angular must be passed opts.template string");if(!e.NgZone)throw Error("single-spa-angular must be passed the NgZone opt");return{bootstrap:d.bind(null,e),mount:f.bind(null,e),unmount:m.bind(null,e),update:e.updateFunction}},t.ɵa=p,Object.defineProperty(t,"__esModule",{value:!0})}));
+    ***************************************************************************** */var r=function(t,e){return(r=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(t,e)};var i=function(){return(i=Object.assign||function(t){for(var e,n=1,o=arguments.length;n<o;n++)for(var r in e=arguments[n])Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r]);return t}).apply(this,arguments)};function a(t,e,n,o){var r,i=arguments.length,a=i<3?e:null===o?o=Object.getOwnPropertyDescriptor(e,n):o;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)a=Reflect.decorate(t,e,n,o);else for(var u=t.length-1;u>=0;u--)(r=t[u])&&(a=(i<3?r(a):i>3?r(e,n,a):r(e,n))||a);return i>3&&a&&Object.defineProperty(e,n,a),a}function u(t,e,n,o){return new(n||(n=Promise))((function(r,i){function a(t){try{s(o.next(t))}catch(t){i(t)}}function u(t){try{s(o.throw(t))}catch(t){i(t)}}function s(t){var e;t.done?r(t.value):(e=t.value,e instanceof n?e:new n((function(t){t(e)}))).then(a,u)}s((o=o.apply(t,e||[])).next())}))}function s(t,e){var n,o,r,i,a={label:0,sent:function(){if(1&r[0])throw r[1];return r[1]},trys:[],ops:[]};return i={next:u(0),throw:u(1),return:u(2)},"function"==typeof Symbol&&(i[Symbol.iterator]=function(){return this}),i;function u(i){return function(u){return function(i){if(n)throw new TypeError("Generator is already executing.");for(;a;)try{if(n=1,o&&(r=2&i[0]?o.return:i[0]?o.throw||((r=o.return)&&r.call(o),0):o.next)&&!(r=r.call(o,i[1])).done)return r;switch(o=0,r&&(i=[2&i[0],r.value]),i[0]){case 0:case 1:r=i;break;case 4:return a.label++,{value:i[1],done:!1};case 5:a.label++,o=i[1],i=[0];continue;case 7:i=a.ops.pop(),a.trys.pop();continue;default:if(!(r=a.trys,(r=r.length>0&&r[r.length-1])||6!==i[0]&&2!==i[0])){a=0;continue}if(3===i[0]&&(!r||i[1]>r[0]&&i[1]<r[3])){a.label=i[1];break}if(6===i[0]&&a.label<r[1]){a.label=r[1],r=i;break}if(r&&a.label<r[2]){a.label=r[2],a.ops.push(i);break}r[2]&&a.ops.pop(),a.trys.pop();continue}i=e.call(t,a)}catch(t){i=[6,t],o=0}finally{n=r=0}if(5&i[0])throw i[1];return{value:i[0]?i[1]:void 0,done:!0}}([i,u])}}}function p(t){var e="function"==typeof Symbol&&Symbol.iterator,n=e&&t[e],o=0;if(n)return n.call(t);if(t&&"number"==typeof t.length)return{next:function(){return t&&o>=t.length&&(t=void 0),{value:t&&t[o++],done:!t}}};throw new TypeError(e?"Object is not iterable.":"Symbol.iterator is not defined.")}function l(t,e){var n="function"==typeof Symbol&&t[Symbol.iterator];if(!n)return t;var o,r,i=n.call(t),a=[];try{for(;(void 0===e||e-- >0)&&!(o=i.next()).done;)a.push(o.value)}catch(t){r={error:t}}finally{try{o&&!o.done&&(n=i.return)&&n.call(i)}finally{if(r)throw r.error}}return a}function c(){for(var t=[],e=0;e<arguments.length;e++)t=t.concat(l(arguments[e]));return t}var f=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.skipNextPopState=!1,e.onPopStateListeners=[],e}return function(t,e){function n(){this.constructor=t}r(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)}(e,t),e.prototype.destroy=function(){var t,e;try{for(var n=p(this.onPopStateListeners),o=n.next();!o.done;o=n.next()){var r=o.value;window.removeEventListener("popstate",r)}}catch(e){t={error:e}}finally{try{o&&!o.done&&(e=n.return)&&e.call(n)}finally{if(t)throw t.error}}this.onPopStateListeners=[]},e.prototype.pushState=function(e,n,o){this.skipNextPopState=!0,t.prototype.pushState.call(this,e,n,o)},e.prototype.replaceState=function(e,n,o){this.skipNextPopState=!0,t.prototype.replaceState.call(this,e,n,o)},e.prototype.onPopState=function(e){var n=this,o=function(t){var o=!!t.singleSpa;n.skipNextPopState&&o?n.skipNextPopState=!1:n.ngZone.run((function(){return e(t)}))};this.onPopStateListeners.push(o),t.prototype.onPopState.call(this,o)},e.prototype.setNgZone=function(t){this.ngZone=t},e=a([n.Injectable()],e)}(o["ɵBrowserPlatformLocation"]);var d={NgZone:null,bootstrapFunction:null,template:null,Router:void 0,domElementGetter:void 0,AnimationEngine:void 0,updateFunction:function(){return Promise.resolve()}};function h(t,e){return u(this,void 0,void 0,(function(){return s(this,(function(n){return"noop"===t.NgZone||(t.zoneIdentifier="single-spa-angular:"+(e.name||e.appName),t.NgZone.isInAngularZone=function(){return!0===window.Zone.current._properties[t.zoneIdentifier]},t.routingEventListener=function(){t.bootstrappedNgZone.run((function(){}))}),[2]}))}))}function g(t,n){return u(this,void 0,void 0,(function(){var o,r,i,a,u,p,l;return s(this,(function(s){switch(s.label){case 0:if(!(o=e.chooseDomElementGetter(t,n)))throw Error("cannot mount angular application '"+(n.name||n.appName)+"' without a domElementGetter provided either as an opt or a prop");if(e.getContainerEl(o).innerHTML=t.template,!((r=t.bootstrapFunction(n))instanceof Promise))throw Error("single-spa-angular: the opts.bootstrapFunction must return a promise, but instead returned a '"+typeof r+"' that is not a Promise");return[4,r];case 1:if(!(i=s.sent())||"function"!=typeof i.destroy)throw Error("single-spa-angular: the opts.bootstrapFunction returned a promise that did not resolve with a valid Angular module. Did you call platformBrowser().bootstrapModuleFactory() correctly?");if(a=i.injector.get(f,null),(u="noop"!==t.NgZone)&&t.Router&&null===a)throw new Error("\t\n      single-spa-angular: could not retrieve extra providers from the platform injector. Did you call getSingleSpaExtraProviders() when creating platform?\t\n    ");return p=t,u&&(l=i.injector.get(t.NgZone),null!==a&&(a.setNgZone(l),i.onDestroy((function(){return a.destroy()}))),p.bootstrappedNgZone=l,p.bootstrappedNgZone._inner._properties[p.zoneIdentifier]=!0,window.addEventListener("single-spa:routing-event",p.routingEventListener)),p.bootstrappedModule=i,[2,i]}}))}))}function m(t,n){return u(this,void 0,void 0,(function(){return s(this,(function(o){return t.Router&&t.bootstrappedModule.injector.get(t.Router).dispose(),t.routingEventListener&&window.removeEventListener("single-spa:routing-event",t.routingEventListener),t.AnimationEngine&&t.bootstrappedModule.injector.get(t.AnimationEngine)._transitionEngine.flush(),t.bootstrappedModule.destroy(),delete t.bootstrappedModule,e.removeApplicationFromDOMIfIvyEnabled(t,n),[2]}))}))}var y=function(){function t(t){this.host=t,this.onParcelMount=null,this.wrapWith="div",this.customProps={},this.appendTo=null,this.handleError=function(t){return console.error(t)},this.createdDomElement=null,this.hasError=!1,this.unmounted=!0}return t.prototype.ngOnInit=function(){var t=this;if(!this.config)throw new Error("single-spa-angular's Parcel component requires the [config] binding to either be a parcel config or a loading function that returns a promise. See https://github.com/CanopyTax/single-spa-angular");this.addThingToDo("mount",(function(){var e,n=t.mountParcel;if(!n)throw new Error("\n\t\t\t\t  <parcel> was not passed a [mountParcel] binding.\n\t\t\t\t  If you are using <parcel> within a module that is not a single-spa application, you will need to import mountRootParcel from single-spa and pass it into <parcel> as a [mountParcel] binding\n\t\t\t\t");t.appendTo?(t.createdDomElement=e=document.createElement(t.wrapWith),t.appendTo.appendChild(e)):(t.createdDomElement=e=document.createElement(t.wrapWith),t.host.nativeElement.children[0].appendChild(e));return t.parcel=n(t.config,i({domElement:e},t.customProps)),t.onParcelMount&&t.parcel.mountPromise.then(t.onParcelMount),t.unmounted=!1,t.parcel.mountPromise}))},t.prototype.ngOnChanges=function(){var t=this;this.addThingToDo("update",(function(){if(t.parcel&&t.parcel.update)return t.parcel.update(t.customProps)}))},t.prototype.ngOnDestroy=function(){var t=this;this.addThingToDo("unmount",(function(){if(t.parcel&&"MOUNTED"===t.parcel.getStatus())return t.parcel.unmount()})),this.createdDomElement&&this.createdDomElement.parentNode.removeChild(this.createdDomElement),this.unmounted=!0},t.prototype.addThingToDo=function(t,e){var n=this;this.hasError&&"unmount"!==t||(this.nextThingToDo=(this.nextThingToDo||Promise.resolve()).then((function(){for(var o=[],r=0;r<arguments.length;r++)o[r]=arguments[r];if(!n.unmounted||"unmount"===t)return e.apply(void 0,c(o))})).catch((function(e){throw n.nextThingToDo=Promise.resolve(),n.hasError=!0,e&&e.message&&(e.message="During '"+t+"', parcel threw an error: "+e.message),"function"==typeof n.handleError?n.handleError(e):setTimeout((function(){throw e})),e})))},t.ctorParameters=function(){return[{type:n.ElementRef}]},a([n.Input()],t.prototype,"config",void 0),a([n.Input()],t.prototype,"mountParcel",void 0),a([n.Input()],t.prototype,"onParcelMount",void 0),a([n.Input()],t.prototype,"wrapWith",void 0),a([n.Input()],t.prototype,"customProps",void 0),a([n.Input()],t.prototype,"appendTo",void 0),a([n.Input()],t.prototype,"handleError",void 0),t=a([n.Component({selector:"parcel",template:"<div></div>"})],t)}(),v=function(){function t(){}return t=a([n.NgModule({declarations:[y],exports:[y],entryComponents:[y]})],t)}();t.ParcelComponent=y,t.ParcelModule=v,t.getSingleSpaExtraProviders=function(){return[{provide:f,useClass:f,deps:[[new n.Inject(o.DOCUMENT)]]},{provide:o.PlatformLocation,useExisting:f}]},t.singleSpaAngular=function(t){if("object"!=typeof t)throw Error("single-spa-angular requires a configuration object");var e=i(i({},d),t);if("function"!=typeof e.bootstrapFunction)throw Error("single-spa-angular must be passed an opts.bootstrapFunction");if("string"!=typeof e.template)throw Error("single-spa-angular must be passed opts.template string");if(!e.NgZone)throw Error("single-spa-angular must be passed the NgZone opt");return{bootstrap:h.bind(null,e),mount:g.bind(null,e),unmount:m.bind(null,e),update:e.updateFunction}},t.ɵa=f,Object.defineProperty(t,"__esModule",{value:!0})}));
 //# sourceMappingURL=single-spa-angular.umd.min.js.map

esm2015/src/extra-providers.js

@@ -5,12 +5,55 @@ import { __decorate } from "tslib";
 let SingleSpaPlatformLocation = class SingleSpaPlatformLocation extends ɵBrowserPlatformLocation {
+    constructor() {
+        super(...arguments);
+        // This is a simple marker that helps us to ignore PopStateEvents
+        // that was not dispatched by the browser.
+        this.skipNextPopState = false;
+        this.onPopStateListeners = [];
+    }
+    destroy() {
+        // TLDR: Angular adds `popstate` event listener and then doesn't remove it when application gets destroyed.
+        // Basically, Angular has a potentional memory leak. The `ɵBrowserPlatformLocation`
+        // has `onPopState` method which adds `popstate` event listener and forgets, see here:
+        // https://github.com/angular/angular/blob/14be55c9facf3e47b8c97df4502dc3f0f897da03/packages/common/src/location/platform_location.ts#L126
+        for (const onPopStateListener of this.onPopStateListeners) {
+            window.removeEventListener('popstate', onPopStateListener);
+        }
+        // We do this because the `SingleSpaPlatformLocation` is a part of PLATFORM_INJECTOR,
+        // which means it's created only once and will not be garbage collected, since the PLATFORM_INJECTOR
+        // will keep reference to its instance.
+        // TODO: https://github.com/single-spa/single-spa-angular/issues/170
+        this.onPopStateListeners = [];
+    }
+    pushState(state, title, url) {
+        this.skipNextPopState = true;
+        super.pushState(state, title, url);
+    }
+    replaceState(state, title, url) {
+        this.skipNextPopState = true;
+        super.replaceState(state, title, url);
+    }
     onPopState(fn) {
-        super.onPopState(event => {
-            // Wrap any event listener into zone that is specific to some application.
-            // The main issue is `back/forward` buttons of browsers, because they invoke
-            // `history.back|forward` which dispatch `popstate` event. Since `single-spa`
-            // overrides `history.replaceState` Angular's zone cannot intercept this event.
-            // Only the root zone is able to intercept all events.
-            // See https://github.com/single-spa/single-spa-angular/issues/94 for more detail
-            this.ngZone.run(() => fn(event));
-        });
+        const onPopStateListener = (event) => {
+            // The `LocationChangeEvent` doesn't have the `singleSpa` property, since it's added
+            // by `single-spa` starting from `5.4` version. We need this check because we want
+            // to skip "unnatural" PopStateEvents, the one caused by `single-spa`.
+            const popStateEventWasDispatchedBySingleSpa = !!event
+                .singleSpa;
+            if (this.skipNextPopState && popStateEventWasDispatchedBySingleSpa) {
+                this.skipNextPopState = false;
+            }
+            else {
+                // Wrap any event listener into zone that is specific to some application.
+                // The main issue is `back/forward` buttons of browsers, because they invoke
+                // `history.back|forward` which dispatch `popstate` event. Since `single-spa`
+                // overrides `history.replaceState` Angular's zone cannot intercept this event.
+                // Only the root zone is able to intercept all events.
+                // See https://github.com/single-spa/single-spa-angular/issues/94 for more details
+                this.ngZone.run(() => fn(event));
+            }
+        };
+        // All listeners should be stored inside an array because the `onPopState` can be called
+        // multiple times thus we wanna reference all listeners to remove them further.
+        this.onPopStateListeners.push(onPopStateListener);
+        super.onPopState(onPopStateListener);
     }
@@ -43,2 +86,2 @@ setNgZone(ngZone) {
 }
-//# sourceMappingURL=data:application/json;base64,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
+//# sourceMappingURL=data:application/json;base64,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

esm2015/src/single-spa-angular.js

 import { __awaiter } from "tslib";
+import { getContainerEl, chooseDomElementGetter, removeApplicationFromDOMIfIvyEnabled, } from 'single-spa-angular/internals';
 import { SingleSpaPlatformLocation } from './extra-providers';
@@ -37,2 +38,8 @@ const defaultOpts = {
     return __awaiter(this, void 0, void 0, function* () {
+        // Angular provides an opportunity to develop `zone-less` application, where developers
+        // have to trigger change detection manually.
+        // See https://angular.io/guide/zone#noopzone
+        if (opts.NgZone === 'noop') {
+            return;
+        }
         // In order for multiple Angular apps to work concurrently on a page, they each need a unique identifier.
@@ -75,5 +82,8 @@ opts.zoneIdentifier = `single-spa-angular:${props.name || props.appName}`;
         const singleSpaPlatformLocation = module.injector.get(SingleSpaPlatformLocation, null);
+        const ngZoneEnabled = opts.NgZone !== 'noop';
         // The user has to provide `BrowserPlatformLocation` only if his application uses routing.
         // So if he provided `Router` but didn't provide `BrowserPlatformLocation` then we have to inform him.
-        if (opts.Router && singleSpaPlatformLocation === null) {
+        // Also `getSingleSpaExtraProviders()` function should be called only if the user doesn't use
+        // `zone-less` change detection, if `NgZone` is `noop` then we can skip it.
+        if (ngZoneEnabled && opts.Router && singleSpaPlatformLocation === null) {
             throw new Error(`	
@@ -84,7 +94,16 @@ single-spa-angular: could not retrieve extra providers from the platform injector. Did you call getSingleSpaExtraProviders() when creating platform?
         const bootstrappedOpts = opts;
-        const ngZone = module.injector.get(opts.NgZone);
-        singleSpaPlatformLocation.setNgZone(ngZone);
-        bootstrappedOpts.bootstrappedNgZone = ngZone;
-        bootstrappedOpts.bootstrappedNgZone['_inner']._properties[bootstrappedOpts.zoneIdentifier] = true;
-        window.addEventListener('single-spa:routing-event', bootstrappedOpts.routingEventListener);
+        if (ngZoneEnabled) {
+            const ngZone = module.injector.get(opts.NgZone);
+            // `NgZone` can be enabled but routing may not be used thus `getSingleSpaExtraProviders()`
+            // function was not called.
+            if (singleSpaPlatformLocation !== null) {
+                singleSpaPlatformLocation.setNgZone(ngZone);
+                // Cleanup resources, especially remove event listeners thus they will not be added
+                // twice when application gets bootstrapped the second time.
+                module.onDestroy(() => singleSpaPlatformLocation.destroy());
+            }
+            bootstrappedOpts.bootstrappedNgZone = ngZone;
+            bootstrappedOpts.bootstrappedNgZone['_inner']._properties[bootstrappedOpts.zoneIdentifier] = true;
+            window.addEventListener('single-spa:routing-event', bootstrappedOpts.routingEventListener);
+        }
         bootstrappedOpts.bootstrappedModule = module;
@@ -102,3 +121,5 @@ return module;
         }
-        window.removeEventListener('single-spa:routing-event', opts.routingEventListener);
+        if (opts.routingEventListener) {
+            window.removeEventListener('single-spa:routing-event', opts.routingEventListener);
+        }
         if (opts.AnimationEngine) {
@@ -134,66 +155,7 @@ /*
         delete opts.bootstrappedModule;
-        if (ivyEnabled()) {
-            // This is an issue. Issue has been created and Angular team is working on the fix:
-            // https://github.com/angular/angular/issues/36449
-            removeApplicationFromDOMIfIvyEnabled(opts, props);
-        }
+        // This is an issue. Issue has been created and Angular team is working on the fix:
+        // https://github.com/angular/angular/issues/36449
+        removeApplicationFromDOMIfIvyEnabled(opts, props);
     });
 }
-function ivyEnabled() {
-    try {
-        // `ɵivyEnabled` variable is exposed starting from version 8.
-        // We use `require` here except of a single `import { ɵivyEnabled }` because the
-        // developer can use Angular version that doesn't expose it (all versions <8).
-        // The `catch` statement will handle those cases.
-        // eslint-disable-next-line
-        const { ɵivyEnabled } = require('@angular/core');
-        return !!ɵivyEnabled;
-    }
-    catch (_a) {
-        return false;
-    }
-}
-function removeApplicationFromDOMIfIvyEnabled(opts, props) {
-    const domElementGetter = chooseDomElementGetter(opts, props);
-    const domElement = getContainerEl(domElementGetter);
-    // View Engine removes all nodes automatically when calling `NgModuleRef.destroy()`,
-    // which calls `ComponentRef.destroy()`.
-    // Basically this will remove `app-root` or any other selector from the container element.
-    while (domElement.firstChild)
-        domElement.removeChild(domElement.firstChild);
-}
-function getContainerEl(domElementGetter) {
-    const element = domElementGetter();
-    if (!element) {
-        throw Error('domElementGetter did not return a valid dom element');
-    }
-    return element;
-}
-function chooseDomElementGetter(opts, props) {
-    props = props && props.customProps ? props.customProps : props;
-    if (props.domElement) {
-        return () => props.domElement;
-    }
-    else if (props.domElementGetter) {
-        return props.domElementGetter;
-    }
-    else if (opts.domElementGetter) {
-        return opts.domElementGetter;
-    }
-    else {
-        return defaultDomElementGetter(props.name);
-    }
-}
-function defaultDomElementGetter(name) {
-    return function getDefaultDomElement() {
-        const id = `single-spa-application:${name}`;
-        let domElement = document.getElementById(id);
-        if (!domElement) {
-            domElement = document.createElement('div');
-            domElement.id = id;
-            document.body.appendChild(domElement);
-        }
-        return domElement;
-    };
-}
-//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"single-spa-angular.js","sourceRoot":"ng://single-spa-angular/","sources":["src/single-spa-angular.ts"],"names":[],"mappings":";AAGA,OAAO,EAAE,yBAAyB,EAAE,MAAM,mBAAmB,CAAC;AAE9D,MAAM,WAAW,GAAG;IAClB,0DAA0D;IAC1D,MAAM,EAAE,IAAK;IACb,iBAAiB,EAAE,IAAK;IACxB,QAAQ,EAAE,IAAK;IACf,gBAAgB;IAChB,MAAM,EAAE,SAAS;IACjB,gBAAgB,EAAE,SAAS;IAC3B,eAAe,EAAE,SAAS;IAC1B,cAAc,EAAE,GAAG,EAAE,CAAC,OAAO,CAAC,OAAO,EAAE;CACxC,CAAC;AAEF,MAAM,UAAU,gBAAgB,CAAC,QAA8B;IAC7D,IAAI,OAAO,QAAQ,KAAK,QAAQ,EAAE;QAChC,MAAM,KAAK,CAAC,oDAAoD,CAAC,CAAC;KACnE;IAED,MAAM,IAAI,mCACL,WAAW,GACX,QAAQ,CACZ,CAAC;IAEF,IAAI,OAAO,IAAI,CAAC,iBAAiB,KAAK,UAAU,EAAE;QAChD,MAAM,KAAK,CAAC,6DAA6D,CAAC,CAAC;KAC5E;IAED,IAAI,OAAO,IAAI,CAAC,QAAQ,KAAK,QAAQ,EAAE;QACrC,MAAM,KAAK,CAAC,wDAAwD,CAAC,CAAC;KACvE;IAED,IAAI,CAAC,IAAI,CAAC,MAAM,EAAE;QAChB,MAAM,KAAK,CAAC,kDAAkD,CAAC,CAAC;KACjE;IAED,OAAO;QACL,SAAS,EAAE,SAAS,CAAC,IAAI,CAAC,IAAI,EAAE,IAAwC,CAAC;QACzE,KAAK,EAAE,KAAK,CAAC,IAAI,CAAC,IAAI,EAAE,IAAI,CAAC;QAC7B,OAAO,EAAE,OAAO,CAAC,IAAI,CAAC,IAAI,EAAE,IAAwC,CAAC;QACrE,MAAM,EAAE,IAAI,CAAC,cAAc;KAC5B,CAAC;AACJ,CAAC;AAED,SAAe,SAAS,CAAC,IAAsC,EAAE,KAAU;;QACzE,yGAAyG;QACzG,IAAI,CAAC,cAAc,GAAG,sBAAsB,KAAK,CAAC,IAAI,IAAI,KAAK,CAAC,OAAO,EAAE,CAAC;QAE1E,sGAAsG;QACtG,uEAAuE;QACvE,8DAA8D;QAC9D,2HAA2H;QAC3H,8HAA8H;QAC9H,IAAI,CAAC,MAAM,CAAC,eAAe,GAAG;YAC5B,aAAa;YACb,OAAO,MAAM,CAAC,IAAI,CAAC,OAAO,CAAC,WAAW,CAAC,IAAI,CAAC,cAAc,CAAC,KAAK,IAAI,CAAC;QACvE,CAAC,CAAC;QAEF,IAAI,CAAC,oBAAoB,GAAG,GAAG,EAAE;YAC/B,IAAI,CAAC,kBAAkB,CAAC,GAAG,CAAC,GAAG,EAAE;gBAC/B,iEAAiE;gBACjE,mGAAmG;gBACnG,8CAA8C;YAChD,CAAC,CAAC,CAAC;QACL,CAAC,CAAC;IACJ,CAAC;CAAA;AAED,SAAe,KAAK,CAAC,IAA0B,EAAE,KAAU;;QACzD,MAAM,gBAAgB,GAAG,sBAAsB,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC;QAE7D,IAAI,CAAC,gBAAgB,EAAE;YACrB,MAAM,KAAK,CACT,qCACE,KAAK,CAAC,IAAI,IAAI,KAAK,CAAC,OACtB,kEAAkE,CACnE,CAAC;SACH;QAED,MAAM,WAAW,GAAG,cAAc,CAAC,gBAAgB,CAAC,CAAC;QACrD,WAAW,CAAC,SAAS,GAAG,IAAI,CAAC,QAAQ,CAAC;QACtC,MAAM,gBAAgB,GAAG,IAAI,CAAC,iBAAiB,CAAC,KAAK,CAAC,CAAC;QAEvD,IAAI,CAAC,CAAC,gBAAgB,YAAY,OAAO,CAAC,EAAE;YAC1C,MAAM,KAAK,CACT,iGAAiG,OAAO,gBAAgB,yBAAyB,CAClJ,CAAC;SACH;QAED,MAAM,MAAM,GAAqB,MAAM,gBAAgB,CAAC;QAExD,IAAI,CAAC,MAAM,IAAI,OAAO,MAAM,CAAC,OAAO,KAAK,UAAU,EAAE;YACnD,MAAM,KAAK,CACT,wLAAwL,CACzL,CAAC;SACH;QAED,MAAM,yBAAyB,GAAqC,MAAM,CAAC,QAAQ,CAAC,GAAG,CACrF,yBAAyB,EACzB,IAAI,CACL,CAAC;QAEF,0FAA0F;QAC1F,sGAAsG;QACtG,IAAI,IAAI,CAAC,MAAM,IAAI,yBAAyB,KAAK,IAAI,EAAE;YACrD,MAAM,IAAI,KAAK,CAAC;;KAEf,CAAC,CAAC;SACJ;QAED,MAAM,gBAAgB,GAAG,IAAwC,CAAC;QAClE,MAAM,MAAM,GAAW,MAAM,CAAC,QAAQ,CAAC,GAAG,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;QAExD,yBAA0B,CAAC,SAAS,CAAC,MAAM,CAAC,CAAC;QAC7C,gBAAgB,CAAC,kBAAkB,GAAG,MAAM,CAAC;QAC7C,gBAAgB,CAAC,kBAAkB,CAAC,QAAQ,CAAC,CAAC,WAAW,CAAC,gBAAgB,CAAC,cAAc,CAAC,GAAG,IAAI,CAAC;QAClG,MAAM,CAAC,gBAAgB,CAAC,0BAA0B,EAAE,gBAAgB,CAAC,oBAAoB,CAAC,CAAC;QAC3F,gBAAgB,CAAC,kBAAkB,GAAG,MAAM,CAAC;QAE7C,OAAO,MAAM,CAAC;IAChB,CAAC;CAAA;AAED,6DAA6D;AAC7D,SAAe,OAAO,CAAC,IAAsC,EAAE,KAAU;;QACvE,IAAI,IAAI,CAAC,MAAM,EAAE;YACf,iEAAiE;YACjE,MAAM,MAAM,GAAG,IAAI,CAAC,kBAAkB,CAAC,QAAQ,CAAC,GAAG,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;YACjE,MAAM,CAAC,OAAO,EAAE,CAAC;SAClB;QAED,MAAM,CAAC,mBAAmB,CAAC,0BAA0B,EAAE,IAAI,CAAC,oBAAoB,CAAC,CAAC;QAElF,IAAI,IAAI,CAAC,eAAe,EAAE;YACxB;;;;;;;;;;;;;;;;;;;;;;;cAuBE;YACF,MAAM,eAAe,GAAG,IAAI,CAAC,kBAAkB,CAAC,QAAQ,CAAC,GAAG,CAAC,IAAI,CAAC,eAAe,CAAC,CAAC;YACnF,eAAe,CAAC,iBAAiB,CAAC,KAAK,EAAE,CAAC;SAC3C;QAED,IAAI,CAAC,kBAAkB,CAAC,OAAO,EAAE,CAAC;QAClC,OAAO,IAAI,CAAC,kBAAkB,CAAC;QAE/B,IAAI,UAAU,EAAE,EAAE;YAChB,mFAAmF;YACnF,kDAAkD;YAClD,oCAAoC,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC;SACnD;IACH,CAAC;CAAA;AAED,SAAS,UAAU;IACjB,IAAI;QACF,6DAA6D;QAC7D,gFAAgF;QAChF,8EAA8E;QAC9E,iDAAiD;QACjD,2BAA2B;QAC3B,MAAM,EAAE,WAAW,EAAE,GAAG,OAAO,CAAC,eAAe,CAAC,CAAC;QACjD,OAAO,CAAC,CAAC,WAAW,CAAC;KACtB;IAAC,WAAM;QACN,OAAO,KAAK,CAAC;KACd;AACH,CAAC;AAED,SAAS,oCAAoC,CAAC,IAA0B,EAAE,KAAU;IAClF,MAAM,gBAAgB,GAAG,sBAAsB,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC;IAC7D,MAAM,UAAU,GAAG,cAAc,CAAC,gBAAgB,CAAC,CAAC;IACpD,oFAAoF;IACpF,wCAAwC;IACxC,0FAA0F;IAC1F,OAAO,UAAU,CAAC,UAAU;QAAE,UAAU,CAAC,WAAW,CAAC,UAAU,CAAC,UAAU,CAAC,CAAC;AAC9E,CAAC;AAED,SAAS,cAAc,CAAC,gBAAkC;IACxD,MAAM,OAAO,GAAG,gBAAgB,EAAE,CAAC;IAEnC,IAAI,CAAC,OAAO,EAAE;QACZ,MAAM,KAAK,CAAC,qDAAqD,CAAC,CAAC;KACpE;IAED,OAAO,OAAO,CAAC;AACjB,CAAC;AAED,SAAS,sBAAsB,CAAC,IAA0B,EAAE,KAAU;IACpE,KAAK,GAAG,KAAK,IAAI,KAAK,CAAC,WAAW,CAAC,CAAC,CAAC,KAAK,CAAC,WAAW,CAAC,CAAC,CAAC,KAAK,CAAC;IAC/D,IAAI,KAAK,CAAC,UAAU,EAAE;QACpB,OAAO,GAAG,EAAE,CAAC,KAAK,CAAC,UAAU,CAAC;KAC/B;SAAM,IAAI,KAAK,CAAC,gBAAgB,EAAE;QACjC,OAAO,KAAK,CAAC,gBAAgB,CAAC;KAC/B;SAAM,IAAI,IAAI,CAAC,gBAAgB,EAAE;QAChC,OAAO,IAAI,CAAC,gBAAgB,CAAC;KAC9B;SAAM;QACL,OAAO,uBAAuB,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC;KAC5C;AACH,CAAC;AAED,SAAS,uBAAuB,CAAC,IAAY;IAC3C,OAAO,SAAS,oBAAoB;QAClC,MAAM,EAAE,GAAG,0BAA0B,IAAI,EAAE,CAAC;QAC5C,IAAI,UAAU,GAAuB,QAAQ,CAAC,cAAc,CAAC,EAAE,CAAC,CAAC;QAEjE,IAAI,CAAC,UAAU,EAAE;YACf,UAAU,GAAG,QAAQ,CAAC,aAAa,CAAC,KAAK,CAAC,CAAC;YAC3C,UAAU,CAAC,EAAE,GAAG,EAAE,CAAC;YACnB,QAAQ,CAAC,IAAI,CAAC,WAAW,CAAC,UAAU,CAAC,CAAC;SACvC;QAED,OAAO,UAAU,CAAC;IACpB,CAAC,CAAC;AACJ,CAAC","sourcesContent":["import { NgZone, Type, NgModuleRef } from '@angular/core';\nimport { AppProps, LifeCycles } from 'single-spa';\n\nimport { SingleSpaPlatformLocation } from './extra-providers';\n\nconst defaultOpts = {\n  // Required opts that will be set by the library consumer.\n  NgZone: null!,\n  bootstrapFunction: null!,\n  template: null!,\n  // optional opts\n  Router: undefined,\n  domElementGetter: undefined, // only optional if you provide a domElementGetter as a custom prop\n  AnimationEngine: undefined,\n  updateFunction: () => Promise.resolve(),\n};\n\nexport function singleSpaAngular(userOpts: SingleSpaAngularOpts): LifeCycles {\n  if (typeof userOpts !== 'object') {\n    throw Error('single-spa-angular requires a configuration object');\n  }\n\n  const opts: SingleSpaAngularOpts = {\n    ...defaultOpts,\n    ...userOpts,\n  };\n\n  if (typeof opts.bootstrapFunction !== 'function') {\n    throw Error('single-spa-angular must be passed an opts.bootstrapFunction');\n  }\n\n  if (typeof opts.template !== 'string') {\n    throw Error('single-spa-angular must be passed opts.template string');\n  }\n\n  if (!opts.NgZone) {\n    throw Error(`single-spa-angular must be passed the NgZone opt`);\n  }\n\n  return {\n    bootstrap: bootstrap.bind(null, opts as BootstrappedSingleSpaAngularOpts),\n    mount: mount.bind(null, opts),\n    unmount: unmount.bind(null, opts as BootstrappedSingleSpaAngularOpts),\n    update: opts.updateFunction,\n  };\n}\n\nasync function bootstrap(opts: BootstrappedSingleSpaAngularOpts, props: any): Promise<void> {\n  // In order for multiple Angular apps to work concurrently on a page, they each need a unique identifier.\n  opts.zoneIdentifier = `single-spa-angular:${props.name || props.appName}`;\n\n  // This is a hack, since NgZone doesn't allow you to configure the property that identifies your zone.\n  // See https://github.com/PlaceMe-SAS/single-spa-angular-cli/issues/33,\n  // https://github.com/single-spa/single-spa-angular/issues/47,\n  // https://github.com/angular/angular/blob/a14dc2d7a4821a19f20a9547053a5734798f541e/packages/core/src/zone/ng_zone.ts#L144,\n  // and https://github.com/angular/angular/blob/a14dc2d7a4821a19f20a9547053a5734798f541e/packages/core/src/zone/ng_zone.ts#L257\n  opts.NgZone.isInAngularZone = function () {\n    // @ts-ignore\n    return window.Zone.current._properties[opts.zoneIdentifier] === true;\n  };\n\n  opts.routingEventListener = () => {\n    opts.bootstrappedNgZone.run(() => {\n      // See https://github.com/single-spa/single-spa-angular/issues/86\n      // Zone is unaware of the single-spa navigation change and so Angular change detection doesn't work\n      // unless we tell Zone that something happened\n    });\n  };\n}\n\nasync function mount(opts: SingleSpaAngularOpts, props: any): Promise<NgModuleRef<any>> {\n  const domElementGetter = chooseDomElementGetter(opts, props);\n\n  if (!domElementGetter) {\n    throw Error(\n      `cannot mount angular application '${\n        props.name || props.appName\n      }' without a domElementGetter provided either as an opt or a prop`,\n    );\n  }\n\n  const containerEl = getContainerEl(domElementGetter);\n  containerEl.innerHTML = opts.template;\n  const bootstrapPromise = opts.bootstrapFunction(props);\n\n  if (!(bootstrapPromise instanceof Promise)) {\n    throw Error(\n      `single-spa-angular: the opts.bootstrapFunction must return a promise, but instead returned a '${typeof bootstrapPromise}' that is not a Promise`,\n    );\n  }\n\n  const module: NgModuleRef<any> = await bootstrapPromise;\n\n  if (!module || typeof module.destroy !== 'function') {\n    throw Error(\n      `single-spa-angular: the opts.bootstrapFunction returned a promise that did not resolve with a valid Angular module. Did you call platformBrowser().bootstrapModuleFactory() correctly?`,\n    );\n  }\n\n  const singleSpaPlatformLocation: SingleSpaPlatformLocation | null = module.injector.get(\n    SingleSpaPlatformLocation,\n    null,\n  );\n\n  // The user has to provide `BrowserPlatformLocation` only if his application uses routing.\n  // So if he provided `Router` but didn't provide `BrowserPlatformLocation` then we have to inform him.\n  if (opts.Router && singleSpaPlatformLocation === null) {\n    throw new Error(`\t\n      single-spa-angular: could not retrieve extra providers from the platform injector. Did you call getSingleSpaExtraProviders() when creating platform?\t\n    `);\n  }\n\n  const bootstrappedOpts = opts as BootstrappedSingleSpaAngularOpts;\n  const ngZone: NgZone = module.injector.get(opts.NgZone);\n\n  singleSpaPlatformLocation!.setNgZone(ngZone);\n  bootstrappedOpts.bootstrappedNgZone = ngZone;\n  bootstrappedOpts.bootstrappedNgZone['_inner']._properties[bootstrappedOpts.zoneIdentifier] = true;\n  window.addEventListener('single-spa:routing-event', bootstrappedOpts.routingEventListener);\n  bootstrappedOpts.bootstrappedModule = module;\n\n  return module;\n}\n\n// eslint-disable-next-line @typescript-eslint/no-unused-vars\nasync function unmount(opts: BootstrappedSingleSpaAngularOpts, props: any): Promise<void> {\n  if (opts.Router) {\n    // Workaround for https://github.com/angular/angular/issues/19079\n    const router = opts.bootstrappedModule.injector.get(opts.Router);\n    router.dispose();\n  }\n\n  window.removeEventListener('single-spa:routing-event', opts.routingEventListener);\n\n  if (opts.AnimationEngine) {\n    /*\n    The BrowserAnimationsModule does not clean up after itself :'(. When you unmount/destroy the main module, the\n    BrowserAnimationsModule uses an AnimationRenderer thing to remove dom elements from the page. But the AnimationRenderer\n    defers the actual work to the TransitionAnimationEngine to do this, and the TransitionAnimationEngine doesn't actually\n    remove the dom node, but just calls \"markElementAsRemoved()\".\n\n    See https://github.com/angular/angular/blob/db62ccf9eb46ee89366ade586365ea027bb93eb1/packages/animations/browser/src/render/transition_animation_engine.ts#L717\n\n    What markAsRemovedDoes is put it into an array called \"collectedLeaveElements\", which is all the elements that should be removed\n    after the DOM has had a chance to do any animations.\n\n    See https://github.com/angular/angular/blob/master/packages/animations/browser/src/render/transition_animation_engine.ts#L525\n\n    The actual dom nodes aren't removed until the TransitionAnimationEngine \"flushes\".\n\n    See https://github.com/angular/angular/blob/db62ccf9eb46ee89366ade586365ea027bb93eb1/packages/animations/browser/src/render/transition_animation_engine.ts#L851\n\n    Unfortunately, though, that \"flush\" will never happen, since the entire module is being destroyed and there will be no more flushes.\n    So what we do in this code is force one more flush of the animations after the module is destroyed.\n\n    Ideally, we would do this by getting the TransitionAnimationEngine directly and flushing it. Unfortunately, though, it's private class\n    that cannot be imported and is not provided to the dependency injector. So, instead, we get its wrapper class, AnimationEngine, and then\n    access its private variable reference to the TransitionAnimationEngine so that we can call flush.\n    */\n    const animationEngine = opts.bootstrappedModule.injector.get(opts.AnimationEngine);\n    animationEngine._transitionEngine.flush();\n  }\n\n  opts.bootstrappedModule.destroy();\n  delete opts.bootstrappedModule;\n\n  if (ivyEnabled()) {\n    // This is an issue. Issue has been created and Angular team is working on the fix:\n    // https://github.com/angular/angular/issues/36449\n    removeApplicationFromDOMIfIvyEnabled(opts, props);\n  }\n}\n\nfunction ivyEnabled(): boolean {\n  try {\n    // `ɵivyEnabled` variable is exposed starting from version 8.\n    // We use `require` here except of a single `import { ɵivyEnabled }` because the\n    // developer can use Angular version that doesn't expose it (all versions <8).\n    // The `catch` statement will handle those cases.\n    // eslint-disable-next-line\n    const { ɵivyEnabled } = require('@angular/core');\n    return !!ɵivyEnabled;\n  } catch {\n    return false;\n  }\n}\n\nfunction removeApplicationFromDOMIfIvyEnabled(opts: SingleSpaAngularOpts, props: any): void {\n  const domElementGetter = chooseDomElementGetter(opts, props);\n  const domElement = getContainerEl(domElementGetter);\n  // View Engine removes all nodes automatically when calling `NgModuleRef.destroy()`,\n  // which calls `ComponentRef.destroy()`.\n  // Basically this will remove `app-root` or any other selector from the container element.\n  while (domElement.firstChild) domElement.removeChild(domElement.firstChild);\n}\n\nfunction getContainerEl(domElementGetter: DomElementGetter): never | HTMLElement {\n  const element = domElementGetter();\n\n  if (!element) {\n    throw Error('domElementGetter did not return a valid dom element');\n  }\n\n  return element;\n}\n\nfunction chooseDomElementGetter(opts: SingleSpaAngularOpts, props: any): DomElementGetter {\n  props = props && props.customProps ? props.customProps : props;\n  if (props.domElement) {\n    return () => props.domElement;\n  } else if (props.domElementGetter) {\n    return props.domElementGetter;\n  } else if (opts.domElementGetter) {\n    return opts.domElementGetter;\n  } else {\n    return defaultDomElementGetter(props.name);\n  }\n}\n\nfunction defaultDomElementGetter(name: string): DomElementGetter {\n  return function getDefaultDomElement() {\n    const id = `single-spa-application:${name}`;\n    let domElement: HTMLElement | null = document.getElementById(id);\n\n    if (!domElement) {\n      domElement = document.createElement('div');\n      domElement.id = id;\n      document.body.appendChild(domElement);\n    }\n\n    return domElement;\n  };\n}\n\ntype DomElementGetter = () => HTMLElement;\n\ninterface SingleSpaAngularOpts {\n  NgZone: typeof NgZone;\n  bootstrapFunction(props: AppProps): Promise<NgModuleRef<any>>;\n  updateFunction?(props: AppProps): Promise<any>;\n  template: string;\n  Router?: Type<any>;\n  domElementGetter?(): HTMLElement;\n  AnimationEngine?: Type<any>;\n}\n\ninterface BootstrappedSingleSpaAngularOpts extends SingleSpaAngularOpts {\n  bootstrappedNgZone: NgZone;\n  bootstrappedModule: NgModuleRef<any>;\n  routingEventListener: () => void;\n  zoneIdentifier: string;\n}\n"]}
+//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"single-spa-angular.js","sourceRoot":"ng://single-spa-angular/","sources":["src/single-spa-angular.ts"],"names":[],"mappings":";AAEA,OAAO,EACL,cAAc,EACd,sBAAsB,EACtB,oCAAoC,GAGrC,MAAM,8BAA8B,CAAC;AAEtC,OAAO,EAAE,yBAAyB,EAAE,MAAM,mBAAmB,CAAC;AAE9D,MAAM,WAAW,GAAG;IAClB,0DAA0D;IAC1D,MAAM,EAAE,IAAK;IACb,iBAAiB,EAAE,IAAK;IACxB,QAAQ,EAAE,IAAK;IACf,gBAAgB;IAChB,MAAM,EAAE,SAAS;IACjB,gBAAgB,EAAE,SAAS;IAC3B,eAAe,EAAE,SAAS;IAC1B,cAAc,EAAE,GAAG,EAAE,CAAC,OAAO,CAAC,OAAO,EAAE;CACxC,CAAC;AAEF,MAAM,UAAU,gBAAgB,CAAC,QAA8B;IAC7D,IAAI,OAAO,QAAQ,KAAK,QAAQ,EAAE;QAChC,MAAM,KAAK,CAAC,oDAAoD,CAAC,CAAC;KACnE;IAED,MAAM,IAAI,mCACL,WAAW,GACX,QAAQ,CACZ,CAAC;IAEF,IAAI,OAAO,IAAI,CAAC,iBAAiB,KAAK,UAAU,EAAE;QAChD,MAAM,KAAK,CAAC,6DAA6D,CAAC,CAAC;KAC5E;IAED,IAAI,OAAO,IAAI,CAAC,QAAQ,KAAK,QAAQ,EAAE;QACrC,MAAM,KAAK,CAAC,wDAAwD,CAAC,CAAC;KACvE;IAED,IAAI,CAAC,IAAI,CAAC,MAAM,EAAE;QAChB,MAAM,KAAK,CAAC,kDAAkD,CAAC,CAAC;KACjE;IAED,OAAO;QACL,SAAS,EAAE,SAAS,CAAC,IAAI,CAAC,IAAI,EAAE,IAAwC,CAAC;QACzE,KAAK,EAAE,KAAK,CAAC,IAAI,CAAC,IAAI,EAAE,IAAI,CAAC;QAC7B,OAAO,EAAE,OAAO,CAAC,IAAI,CAAC,IAAI,EAAE,IAAwC,CAAC;QACrE,MAAM,EAAE,IAAI,CAAC,cAAc;KAC5B,CAAC;AACJ,CAAC;AAED,SAAe,SAAS,CAAC,IAAsC,EAAE,KAAU;;QACzE,uFAAuF;QACvF,6CAA6C;QAC7C,6CAA6C;QAC7C,IAAI,IAAI,CAAC,MAAM,KAAK,MAAM,EAAE;YAC1B,OAAO;SACR;QAED,yGAAyG;QACzG,IAAI,CAAC,cAAc,GAAG,sBAAsB,KAAK,CAAC,IAAI,IAAI,KAAK,CAAC,OAAO,EAAE,CAAC;QAE1E,sGAAsG;QACtG,uEAAuE;QACvE,8DAA8D;QAC9D,2HAA2H;QAC3H,8HAA8H;QAC9H,IAAI,CAAC,MAAM,CAAC,eAAe,GAAG;YAC5B,aAAa;YACb,OAAO,MAAM,CAAC,IAAI,CAAC,OAAO,CAAC,WAAW,CAAC,IAAI,CAAC,cAAc,CAAC,KAAK,IAAI,CAAC;QACvE,CAAC,CAAC;QAEF,IAAI,CAAC,oBAAoB,GAAG,GAAG,EAAE;YAC/B,IAAI,CAAC,kBAAmB,CAAC,GAAG,CAAC,GAAG,EAAE;gBAChC,iEAAiE;gBACjE,mGAAmG;gBACnG,8CAA8C;YAChD,CAAC,CAAC,CAAC;QACL,CAAC,CAAC;IACJ,CAAC;CAAA;AAED,SAAe,KAAK,CAAC,IAA0B,EAAE,KAAU;;QACzD,MAAM,gBAAgB,GAAG,sBAAsB,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC;QAE7D,IAAI,CAAC,gBAAgB,EAAE;YACrB,MAAM,KAAK,CACT,qCACE,KAAK,CAAC,IAAI,IAAI,KAAK,CAAC,OACtB,kEAAkE,CACnE,CAAC;SACH;QAED,MAAM,WAAW,GAAG,cAAc,CAAC,gBAAgB,CAAC,CAAC;QACrD,WAAW,CAAC,SAAS,GAAG,IAAI,CAAC,QAAQ,CAAC;QACtC,MAAM,gBAAgB,GAAG,IAAI,CAAC,iBAAiB,CAAC,KAAK,CAAC,CAAC;QAEvD,IAAI,CAAC,CAAC,gBAAgB,YAAY,OAAO,CAAC,EAAE;YAC1C,MAAM,KAAK,CACT,iGAAiG,OAAO,gBAAgB,yBAAyB,CAClJ,CAAC;SACH;QAED,MAAM,MAAM,GAAqB,MAAM,gBAAgB,CAAC;QAExD,IAAI,CAAC,MAAM,IAAI,OAAO,MAAM,CAAC,OAAO,KAAK,UAAU,EAAE;YACnD,MAAM,KAAK,CACT,wLAAwL,CACzL,CAAC;SACH;QAED,MAAM,yBAAyB,GAAqC,MAAM,CAAC,QAAQ,CAAC,GAAG,CACrF,yBAAyB,EACzB,IAAI,CACL,CAAC;QAEF,MAAM,aAAa,GAAG,IAAI,CAAC,MAAM,KAAK,MAAM,CAAC;QAE7C,0FAA0F;QAC1F,sGAAsG;QACtG,6FAA6F;QAC7F,2EAA2E;QAC3E,IAAI,aAAa,IAAI,IAAI,CAAC,MAAM,IAAI,yBAAyB,KAAK,IAAI,EAAE;YACtE,MAAM,IAAI,KAAK,CAAC;;KAEf,CAAC,CAAC;SACJ;QAED,MAAM,gBAAgB,GAAG,IAAwC,CAAC;QAElE,IAAI,aAAa,EAAE;YACjB,MAAM,MAAM,GAAmC,MAAM,CAAC,QAAQ,CAAC,GAAG,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;YAEhF,0FAA0F;YAC1F,2BAA2B;YAC3B,IAAI,yBAAyB,KAAK,IAAI,EAAE;gBACtC,yBAAyB,CAAC,SAAS,CAAC,MAAM,CAAC,CAAC;gBAC5C,mFAAmF;gBACnF,4DAA4D;gBAC5D,MAAM,CAAC,SAAS,CAAC,GAAG,EAAE,CAAC,yBAAyB,CAAC,OAAO,EAAE,CAAC,CAAC;aAC7D;YAED,gBAAgB,CAAC,kBAAkB,GAAG,MAAM,CAAC;YAC7C,gBAAgB,CAAC,kBAAkB,CAAC,QAAQ,CAAC,CAAC,WAAW,CACvD,gBAAgB,CAAC,cAAc,CAChC,GAAG,IAAI,CAAC;YACT,MAAM,CAAC,gBAAgB,CAAC,0BAA0B,EAAE,gBAAgB,CAAC,oBAAqB,CAAC,CAAC;SAC7F;QAED,gBAAgB,CAAC,kBAAkB,GAAG,MAAM,CAAC;QAC7C,OAAO,MAAM,CAAC;IAChB,CAAC;CAAA;AAED,6DAA6D;AAC7D,SAAe,OAAO,CAAC,IAAsC,EAAE,KAAU;;QACvE,IAAI,IAAI,CAAC,MAAM,EAAE;YACf,iEAAiE;YACjE,MAAM,MAAM,GAAG,IAAI,CAAC,kBAAkB,CAAC,QAAQ,CAAC,GAAG,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;YACjE,MAAM,CAAC,OAAO,EAAE,CAAC;SAClB;QAED,IAAI,IAAI,CAAC,oBAAoB,EAAE;YAC7B,MAAM,CAAC,mBAAmB,CAAC,0BAA0B,EAAE,IAAI,CAAC,oBAAoB,CAAC,CAAC;SACnF;QAED,IAAI,IAAI,CAAC,eAAe,EAAE;YACxB;;;;;;;;;;;;;;;;;;;;;;;cAuBE;YACF,MAAM,eAAe,GAAG,IAAI,CAAC,kBAAkB,CAAC,QAAQ,CAAC,GAAG,CAAC,IAAI,CAAC,eAAe,CAAC,CAAC;YACnF,eAAe,CAAC,iBAAiB,CAAC,KAAK,EAAE,CAAC;SAC3C;QAED,IAAI,CAAC,kBAAkB,CAAC,OAAO,EAAE,CAAC;QAClC,OAAO,IAAI,CAAC,kBAAkB,CAAC;QAE/B,mFAAmF;QACnF,kDAAkD;QAClD,oCAAoC,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC;IACpD,CAAC;CAAA","sourcesContent":["import { NgModuleRef } from '@angular/core';\nimport { LifeCycles } from 'single-spa';\nimport {\n  getContainerEl,\n  chooseDomElementGetter,\n  removeApplicationFromDOMIfIvyEnabled,\n  SingleSpaAngularOpts,\n  BootstrappedSingleSpaAngularOpts,\n} from 'single-spa-angular/internals';\n\nimport { SingleSpaPlatformLocation } from './extra-providers';\n\nconst defaultOpts = {\n  // Required opts that will be set by the library consumer.\n  NgZone: null!,\n  bootstrapFunction: null!,\n  template: null!,\n  // optional opts\n  Router: undefined,\n  domElementGetter: undefined, // only optional if you provide a domElementGetter as a custom prop\n  AnimationEngine: undefined,\n  updateFunction: () => Promise.resolve(),\n};\n\nexport function singleSpaAngular(userOpts: SingleSpaAngularOpts): LifeCycles {\n  if (typeof userOpts !== 'object') {\n    throw Error('single-spa-angular requires a configuration object');\n  }\n\n  const opts: SingleSpaAngularOpts = {\n    ...defaultOpts,\n    ...userOpts,\n  };\n\n  if (typeof opts.bootstrapFunction !== 'function') {\n    throw Error('single-spa-angular must be passed an opts.bootstrapFunction');\n  }\n\n  if (typeof opts.template !== 'string') {\n    throw Error('single-spa-angular must be passed opts.template string');\n  }\n\n  if (!opts.NgZone) {\n    throw Error(`single-spa-angular must be passed the NgZone opt`);\n  }\n\n  return {\n    bootstrap: bootstrap.bind(null, opts as BootstrappedSingleSpaAngularOpts),\n    mount: mount.bind(null, opts),\n    unmount: unmount.bind(null, opts as BootstrappedSingleSpaAngularOpts),\n    update: opts.updateFunction,\n  };\n}\n\nasync function bootstrap(opts: BootstrappedSingleSpaAngularOpts, props: any): Promise<void> {\n  // Angular provides an opportunity to develop `zone-less` application, where developers\n  // have to trigger change detection manually.\n  // See https://angular.io/guide/zone#noopzone\n  if (opts.NgZone === 'noop') {\n    return;\n  }\n\n  // In order for multiple Angular apps to work concurrently on a page, they each need a unique identifier.\n  opts.zoneIdentifier = `single-spa-angular:${props.name || props.appName}`;\n\n  // This is a hack, since NgZone doesn't allow you to configure the property that identifies your zone.\n  // See https://github.com/PlaceMe-SAS/single-spa-angular-cli/issues/33,\n  // https://github.com/single-spa/single-spa-angular/issues/47,\n  // https://github.com/angular/angular/blob/a14dc2d7a4821a19f20a9547053a5734798f541e/packages/core/src/zone/ng_zone.ts#L144,\n  // and https://github.com/angular/angular/blob/a14dc2d7a4821a19f20a9547053a5734798f541e/packages/core/src/zone/ng_zone.ts#L257\n  opts.NgZone.isInAngularZone = function () {\n    // @ts-ignore\n    return window.Zone.current._properties[opts.zoneIdentifier] === true;\n  };\n\n  opts.routingEventListener = () => {\n    opts.bootstrappedNgZone!.run(() => {\n      // See https://github.com/single-spa/single-spa-angular/issues/86\n      // Zone is unaware of the single-spa navigation change and so Angular change detection doesn't work\n      // unless we tell Zone that something happened\n    });\n  };\n}\n\nasync function mount(opts: SingleSpaAngularOpts, props: any): Promise<NgModuleRef<any>> {\n  const domElementGetter = chooseDomElementGetter(opts, props);\n\n  if (!domElementGetter) {\n    throw Error(\n      `cannot mount angular application '${\n        props.name || props.appName\n      }' without a domElementGetter provided either as an opt or a prop`,\n    );\n  }\n\n  const containerEl = getContainerEl(domElementGetter);\n  containerEl.innerHTML = opts.template;\n  const bootstrapPromise = opts.bootstrapFunction(props);\n\n  if (!(bootstrapPromise instanceof Promise)) {\n    throw Error(\n      `single-spa-angular: the opts.bootstrapFunction must return a promise, but instead returned a '${typeof bootstrapPromise}' that is not a Promise`,\n    );\n  }\n\n  const module: NgModuleRef<any> = await bootstrapPromise;\n\n  if (!module || typeof module.destroy !== 'function') {\n    throw Error(\n      `single-spa-angular: the opts.bootstrapFunction returned a promise that did not resolve with a valid Angular module. Did you call platformBrowser().bootstrapModuleFactory() correctly?`,\n    );\n  }\n\n  const singleSpaPlatformLocation: SingleSpaPlatformLocation | null = module.injector.get(\n    SingleSpaPlatformLocation,\n    null,\n  );\n\n  const ngZoneEnabled = opts.NgZone !== 'noop';\n\n  // The user has to provide `BrowserPlatformLocation` only if his application uses routing.\n  // So if he provided `Router` but didn't provide `BrowserPlatformLocation` then we have to inform him.\n  // Also `getSingleSpaExtraProviders()` function should be called only if the user doesn't use\n  // `zone-less` change detection, if `NgZone` is `noop` then we can skip it.\n  if (ngZoneEnabled && opts.Router && singleSpaPlatformLocation === null) {\n    throw new Error(`\t\n      single-spa-angular: could not retrieve extra providers from the platform injector. Did you call getSingleSpaExtraProviders() when creating platform?\t\n    `);\n  }\n\n  const bootstrappedOpts = opts as BootstrappedSingleSpaAngularOpts;\n\n  if (ngZoneEnabled) {\n    const ngZone: import('@angular/core').NgZone = module.injector.get(opts.NgZone);\n\n    // `NgZone` can be enabled but routing may not be used thus `getSingleSpaExtraProviders()`\n    // function was not called.\n    if (singleSpaPlatformLocation !== null) {\n      singleSpaPlatformLocation.setNgZone(ngZone);\n      // Cleanup resources, especially remove event listeners thus they will not be added\n      // twice when application gets bootstrapped the second time.\n      module.onDestroy(() => singleSpaPlatformLocation.destroy());\n    }\n\n    bootstrappedOpts.bootstrappedNgZone = ngZone;\n    bootstrappedOpts.bootstrappedNgZone['_inner']._properties[\n      bootstrappedOpts.zoneIdentifier\n    ] = true;\n    window.addEventListener('single-spa:routing-event', bootstrappedOpts.routingEventListener!);\n  }\n\n  bootstrappedOpts.bootstrappedModule = module;\n  return module;\n}\n\n// eslint-disable-next-line @typescript-eslint/no-unused-vars\nasync function unmount(opts: BootstrappedSingleSpaAngularOpts, props: any): Promise<void> {\n  if (opts.Router) {\n    // Workaround for https://github.com/angular/angular/issues/19079\n    const router = opts.bootstrappedModule.injector.get(opts.Router);\n    router.dispose();\n  }\n\n  if (opts.routingEventListener) {\n    window.removeEventListener('single-spa:routing-event', opts.routingEventListener);\n  }\n\n  if (opts.AnimationEngine) {\n    /*\n    The BrowserAnimationsModule does not clean up after itself :'(. When you unmount/destroy the main module, the\n    BrowserAnimationsModule uses an AnimationRenderer thing to remove dom elements from the page. But the AnimationRenderer\n    defers the actual work to the TransitionAnimationEngine to do this, and the TransitionAnimationEngine doesn't actually\n    remove the dom node, but just calls \"markElementAsRemoved()\".\n\n    See https://github.com/angular/angular/blob/db62ccf9eb46ee89366ade586365ea027bb93eb1/packages/animations/browser/src/render/transition_animation_engine.ts#L717\n\n    What markAsRemovedDoes is put it into an array called \"collectedLeaveElements\", which is all the elements that should be removed\n    after the DOM has had a chance to do any animations.\n\n    See https://github.com/angular/angular/blob/master/packages/animations/browser/src/render/transition_animation_engine.ts#L525\n\n    The actual dom nodes aren't removed until the TransitionAnimationEngine \"flushes\".\n\n    See https://github.com/angular/angular/blob/db62ccf9eb46ee89366ade586365ea027bb93eb1/packages/animations/browser/src/render/transition_animation_engine.ts#L851\n\n    Unfortunately, though, that \"flush\" will never happen, since the entire module is being destroyed and there will be no more flushes.\n    So what we do in this code is force one more flush of the animations after the module is destroyed.\n\n    Ideally, we would do this by getting the TransitionAnimationEngine directly and flushing it. Unfortunately, though, it's private class\n    that cannot be imported and is not provided to the dependency injector. So, instead, we get its wrapper class, AnimationEngine, and then\n    access its private variable reference to the TransitionAnimationEngine so that we can call flush.\n    */\n    const animationEngine = opts.bootstrappedModule.injector.get(opts.AnimationEngine);\n    animationEngine._transitionEngine.flush();\n  }\n\n  opts.bootstrappedModule.destroy();\n  delete opts.bootstrappedModule;\n\n  // This is an issue. Issue has been created and Angular team is working on the fix:\n  // https://github.com/angular/angular/issues/36449\n  removeApplicationFromDOMIfIvyEnabled(opts, props);\n}\n"]}

esm5/src/extra-providers.js

@@ -1,2 +0,2 @@
-import { __decorate, __extends } from "tslib";
+import { __decorate, __extends, __values } from "tslib";
 import { Injectable, Inject } from '@angular/core';
@@ -7,15 +7,67 @@ import { ɵBrowserPlatformLocation, PlatformLocation, DOCUMENT, } from '@angular/common';
     function SingleSpaPlatformLocation() {
-        return _super !== null && _super.apply(this, arguments) || this;
+        var _this = _super !== null && _super.apply(this, arguments) || this;
+        // This is a simple marker that helps us to ignore PopStateEvents
+        // that was not dispatched by the browser.
+        _this.skipNextPopState = false;
+        _this.onPopStateListeners = [];
+        return _this;
     }
+    SingleSpaPlatformLocation.prototype.destroy = function () {
+        // TLDR: Angular adds `popstate` event listener and then doesn't remove it when application gets destroyed.
+        // Basically, Angular has a potentional memory leak. The `ɵBrowserPlatformLocation`
+        // has `onPopState` method which adds `popstate` event listener and forgets, see here:
+        // https://github.com/angular/angular/blob/14be55c9facf3e47b8c97df4502dc3f0f897da03/packages/common/src/location/platform_location.ts#L126
+        var e_1, _a;
+        try {
+            for (var _b = __values(this.onPopStateListeners), _c = _b.next(); !_c.done; _c = _b.next()) {
+                var onPopStateListener = _c.value;
+                window.removeEventListener('popstate', onPopStateListener);
+            }
+        }
+        catch (e_1_1) { e_1 = { error: e_1_1 }; }
+        finally {
+            try {
+                if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
+            }
+            finally { if (e_1) throw e_1.error; }
+        }
+        // We do this because the `SingleSpaPlatformLocation` is a part of PLATFORM_INJECTOR,
+        // which means it's created only once and will not be garbage collected, since the PLATFORM_INJECTOR
+        // will keep reference to its instance.
+        // TODO: https://github.com/single-spa/single-spa-angular/issues/170
+        this.onPopStateListeners = [];
+    };
+    SingleSpaPlatformLocation.prototype.pushState = function (state, title, url) {
+        this.skipNextPopState = true;
+        _super.prototype.pushState.call(this, state, title, url);
+    };
+    SingleSpaPlatformLocation.prototype.replaceState = function (state, title, url) {
+        this.skipNextPopState = true;
+        _super.prototype.replaceState.call(this, state, title, url);
+    };
     SingleSpaPlatformLocation.prototype.onPopState = function (fn) {
         var _this = this;
-        _super.prototype.onPopState.call(this, function (event) {
-            // Wrap any event listener into zone that is specific to some application.
-            // The main issue is `back/forward` buttons of browsers, because they invoke
-            // `history.back|forward` which dispatch `popstate` event. Since `single-spa`
-            // overrides `history.replaceState` Angular's zone cannot intercept this event.
-            // Only the root zone is able to intercept all events.
-            // See https://github.com/single-spa/single-spa-angular/issues/94 for more detail
-            _this.ngZone.run(function () { return fn(event); });
-        });
+        var onPopStateListener = function (event) {
+            // The `LocationChangeEvent` doesn't have the `singleSpa` property, since it's added
+            // by `single-spa` starting from `5.4` version. We need this check because we want
+            // to skip "unnatural" PopStateEvents, the one caused by `single-spa`.
+            var popStateEventWasDispatchedBySingleSpa = !!event
+                .singleSpa;
+            if (_this.skipNextPopState && popStateEventWasDispatchedBySingleSpa) {
+                _this.skipNextPopState = false;
+            }
+            else {
+                // Wrap any event listener into zone that is specific to some application.
+                // The main issue is `back/forward` buttons of browsers, because they invoke
+                // `history.back|forward` which dispatch `popstate` event. Since `single-spa`
+                // overrides `history.replaceState` Angular's zone cannot intercept this event.
+                // Only the root zone is able to intercept all events.
+                // See https://github.com/single-spa/single-spa-angular/issues/94 for more details
+                _this.ngZone.run(function () { return fn(event); });
+            }
+        };
+        // All listeners should be stored inside an array because the `onPopState` can be called
+        // multiple times thus we wanna reference all listeners to remove them further.
+        this.onPopStateListeners.push(onPopStateListener);
+        _super.prototype.onPopState.call(this, onPopStateListener);
     };
@@ -49,2 +101,2 @@ SingleSpaPlatformLocation.prototype.setNgZone = function (ngZone) {
 }
-//# sourceMappingURL=data:application/json;base64,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
+//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"extra-providers.js","sourceRoot":"ng://single-spa-angular/","sources":["src/extra-providers.ts"],"names":[],"mappings":";AAAA,OAAO,EAAE,UAAU,EAA0B,MAAM,EAAE,MAAM,eAAe,CAAC;AAC3E,OAAO,EACL,wBAAwB,EACxB,gBAAgB,EAEhB,QAAQ,GACT,MAAM,iBAAiB,CAAC;AAGzB;IAA+C,6CAAwB;IAAvE;QAAA,qEAkEC;QA/DC,iEAAiE;QACjE,0CAA0C;QAClC,sBAAgB,GAAG,KAAK,CAAC;QAEzB,yBAAmB,GAA6C,EAAE,CAAC;;IA2D7E,CAAC;IAzDC,2CAAO,GAAP;QACE,2GAA2G;QAC3G,mFAAmF;QACnF,sFAAsF;QACtF,0IAA0I;;;YAE1I,KAAiC,IAAA,KAAA,SAAA,IAAI,CAAC,mBAAmB,CAAA,gBAAA,4BAAE;gBAAtD,IAAM,kBAAkB,WAAA;gBAC3B,MAAM,CAAC,mBAAmB,CAAC,UAAU,EAAE,kBAAkB,CAAC,CAAC;aAC5D;;;;;;;;;QAED,qFAAqF;QACrF,oGAAoG;QACpG,uCAAuC;QACvC,oEAAoE;QACpE,IAAI,CAAC,mBAAmB,GAAG,EAAE,CAAC;IAChC,CAAC;IAED,6CAAS,GAAT,UAAU,KAAU,EAAE,KAAa,EAAE,GAAW;QAC9C,IAAI,CAAC,gBAAgB,GAAG,IAAI,CAAC;QAC7B,iBAAM,SAAS,YAAC,KAAK,EAAE,KAAK,EAAE,GAAG,CAAC,CAAC;IACrC,CAAC;IAED,gDAAY,GAAZ,UAAa,KAAU,EAAE,KAAa,EAAE,GAAW;QACjD,IAAI,CAAC,gBAAgB,GAAG,IAAI,CAAC;QAC7B,iBAAM,YAAY,YAAC,KAAK,EAAE,KAAK,EAAE,GAAG,CAAC,CAAC;IACxC,CAAC;IAED,8CAAU,GAAV,UAAW,EAAwC;QAAnD,iBAyBC;QAxBC,IAAM,kBAAkB,GAAG,UAAC,KAA0B;YACpD,oFAAoF;YACpF,kFAAkF;YAClF,sEAAsE;YACtE,IAAM,qCAAqC,GAAG,CAAC,CAAG,KAA4C;iBAC3F,SAAS,CAAC;YAEb,IAAI,KAAI,CAAC,gBAAgB,IAAI,qCAAqC,EAAE;gBAClE,KAAI,CAAC,gBAAgB,GAAG,KAAK,CAAC;aAC/B;iBAAM;gBACL,0EAA0E;gBAC1E,4EAA4E;gBAC5E,6EAA6E;gBAC7E,+EAA+E;gBAC/E,sDAAsD;gBACtD,kFAAkF;gBAClF,KAAI,CAAC,MAAM,CAAC,GAAG,CAAC,cAAM,OAAA,EAAE,CAAC,KAAK,CAAC,EAAT,CAAS,CAAC,CAAC;aAClC;QACH,CAAC,CAAC;QAEF,wFAAwF;QACxF,+EAA+E;QAC/E,IAAI,CAAC,mBAAmB,CAAC,IAAI,CAAC,kBAAkB,CAAC,CAAC;QAClD,iBAAM,UAAU,YAAC,kBAAkB,CAAC,CAAC;IACvC,CAAC;IAED,6CAAS,GAAT,UAAU,MAAc;QACtB,IAAI,CAAC,MAAM,GAAG,MAAM,CAAC;IACvB,CAAC;IAjEU,yBAAyB;QADrC,UAAU,EAAE;OACA,yBAAyB,CAkErC;IAAD,gCAAC;CAAA,AAlED,CAA+C,wBAAwB,GAkEtE;SAlEY,yBAAyB;AAoEtC;;;;GAIG;AACH,MAAM,UAAU,0BAA0B;IACxC,OAAO;QACL;YACE,OAAO,EAAE,yBAAyB;YAClC,QAAQ,EAAE,yBAAyB;YACnC,IAAI,EAAE,CAAC,CAAC,IAAI,MAAM,CAAC,QAAQ,CAAC,CAAC,CAAC;SAC/B;QACD;YACE,OAAO,EAAE,gBAAgB;YACzB,WAAW,EAAE,yBAAyB;SACvC;KACF,CAAC;AACJ,CAAC","sourcesContent":["import { Injectable, NgZone, StaticProvider, Inject } from '@angular/core';\nimport {\n  ɵBrowserPlatformLocation,\n  PlatformLocation,\n  LocationChangeEvent,\n  DOCUMENT,\n} from '@angular/common';\n\n@Injectable()\nexport class SingleSpaPlatformLocation extends ɵBrowserPlatformLocation {\n  private ngZone!: NgZone;\n\n  // This is a simple marker that helps us to ignore PopStateEvents\n  // that was not dispatched by the browser.\n  private skipNextPopState = false;\n\n  private onPopStateListeners: ((event: LocationChangeEvent) => void)[] = [];\n\n  destroy(): void {\n    // TLDR: Angular adds `popstate` event listener and then doesn't remove it when application gets destroyed.\n    // Basically, Angular has a potentional memory leak. The `ɵBrowserPlatformLocation`\n    // has `onPopState` method which adds `popstate` event listener and forgets, see here:\n    // https://github.com/angular/angular/blob/14be55c9facf3e47b8c97df4502dc3f0f897da03/packages/common/src/location/platform_location.ts#L126\n\n    for (const onPopStateListener of this.onPopStateListeners) {\n      window.removeEventListener('popstate', onPopStateListener);\n    }\n\n    // We do this because the `SingleSpaPlatformLocation` is a part of PLATFORM_INJECTOR,\n    // which means it's created only once and will not be garbage collected, since the PLATFORM_INJECTOR\n    // will keep reference to its instance.\n    // TODO: https://github.com/single-spa/single-spa-angular/issues/170\n    this.onPopStateListeners = [];\n  }\n\n  pushState(state: any, title: string, url: string): void {\n    this.skipNextPopState = true;\n    super.pushState(state, title, url);\n  }\n\n  replaceState(state: any, title: string, url: string): void {\n    this.skipNextPopState = true;\n    super.replaceState(state, title, url);\n  }\n\n  onPopState(fn: (event: LocationChangeEvent) => void): void {\n    const onPopStateListener = (event: LocationChangeEvent) => {\n      // The `LocationChangeEvent` doesn't have the `singleSpa` property, since it's added\n      // by `single-spa` starting from `5.4` version. We need this check because we want\n      // to skip \"unnatural\" PopStateEvents, the one caused by `single-spa`.\n      const popStateEventWasDispatchedBySingleSpa = !!((event as unknown) as { singleSpa: boolean })\n        .singleSpa;\n\n      if (this.skipNextPopState && popStateEventWasDispatchedBySingleSpa) {\n        this.skipNextPopState = false;\n      } else {\n        // Wrap any event listener into zone that is specific to some application.\n        // The main issue is `back/forward` buttons of browsers, because they invoke\n        // `history.back|forward` which dispatch `popstate` event. Since `single-spa`\n        // overrides `history.replaceState` Angular's zone cannot intercept this event.\n        // Only the root zone is able to intercept all events.\n        // See https://github.com/single-spa/single-spa-angular/issues/94 for more details\n        this.ngZone.run(() => fn(event));\n      }\n    };\n\n    // All listeners should be stored inside an array because the `onPopState` can be called\n    // multiple times thus we wanna reference all listeners to remove them further.\n    this.onPopStateListeners.push(onPopStateListener);\n    super.onPopState(onPopStateListener);\n  }\n\n  setNgZone(ngZone: NgZone): void {\n    this.ngZone = ngZone;\n  }\n}\n\n/**\n * The `PlatformLocation` class is an \"injectee\" of the `PathLocationStrategy`,\n * which creates `Subject` internally for listening on `popstate` events. We want\n * to provide this class in the most top injector that's used during bootstrapping.\n */\nexport function getSingleSpaExtraProviders(): StaticProvider[] {\n  return [\n    {\n      provide: SingleSpaPlatformLocation,\n      useClass: SingleSpaPlatformLocation,\n      deps: [[new Inject(DOCUMENT)]],\n    },\n    {\n      provide: PlatformLocation,\n      useExisting: SingleSpaPlatformLocation,\n    },\n  ];\n}\n"]}

esm5/src/single-spa-angular.js

 import { __assign, __awaiter, __generator } from "tslib";
+import { getContainerEl, chooseDomElementGetter, removeApplicationFromDOMIfIvyEnabled, } from 'single-spa-angular/internals';
 import { SingleSpaPlatformLocation } from './extra-providers';
@@ -38,2 +39,8 @@ var defaultOpts = {
         return __generator(this, function (_a) {
+            // Angular provides an opportunity to develop `zone-less` application, where developers
+            // have to trigger change detection manually.
+            // See https://angular.io/guide/zone#noopzone
+            if (opts.NgZone === 'noop') {
+                return [2 /*return*/];
+            }
             // In order for multiple Angular apps to work concurrently on a page, they each need a unique identifier.
@@ -63,3 +70,3 @@ opts.zoneIdentifier = "single-spa-angular:" + (props.name || props.appName);
     return __awaiter(this, void 0, void 0, function () {
-        var domElementGetter, containerEl, bootstrapPromise, module, singleSpaPlatformLocation, bootstrappedOpts, ngZone;
+        var domElementGetter, containerEl, bootstrapPromise, module, singleSpaPlatformLocation, ngZoneEnabled, bootstrappedOpts, ngZone;
         return __generator(this, function (_a) {
@@ -85,13 +92,25 @@ switch (_a.label) {
                     singleSpaPlatformLocation = module.injector.get(SingleSpaPlatformLocation, null);
+                    ngZoneEnabled = opts.NgZone !== 'noop';
                     // The user has to provide `BrowserPlatformLocation` only if his application uses routing.
                     // So if he provided `Router` but didn't provide `BrowserPlatformLocation` then we have to inform him.
-                    if (opts.Router && singleSpaPlatformLocation === null) {
+                    // Also `getSingleSpaExtraProviders()` function should be called only if the user doesn't use
+                    // `zone-less` change detection, if `NgZone` is `noop` then we can skip it.
+                    if (ngZoneEnabled && opts.Router && singleSpaPlatformLocation === null) {
                         throw new Error("\t\n      single-spa-angular: could not retrieve extra providers from the platform injector. Did you call getSingleSpaExtraProviders() when creating platform?\t\n    ");
                     }
                     bootstrappedOpts = opts;
-                    ngZone = module.injector.get(opts.NgZone);
-                    singleSpaPlatformLocation.setNgZone(ngZone);
-                    bootstrappedOpts.bootstrappedNgZone = ngZone;
-                    bootstrappedOpts.bootstrappedNgZone['_inner']._properties[bootstrappedOpts.zoneIdentifier] = true;
-                    window.addEventListener('single-spa:routing-event', bootstrappedOpts.routingEventListener);
+                    if (ngZoneEnabled) {
+                        ngZone = module.injector.get(opts.NgZone);
+                        // `NgZone` can be enabled but routing may not be used thus `getSingleSpaExtraProviders()`
+                        // function was not called.
+                        if (singleSpaPlatformLocation !== null) {
+                            singleSpaPlatformLocation.setNgZone(ngZone);
+                            // Cleanup resources, especially remove event listeners thus they will not be added
+                            // twice when application gets bootstrapped the second time.
+                            module.onDestroy(function () { return singleSpaPlatformLocation.destroy(); });
+                        }
+                        bootstrappedOpts.bootstrappedNgZone = ngZone;
+                        bootstrappedOpts.bootstrappedNgZone['_inner']._properties[bootstrappedOpts.zoneIdentifier] = true;
+                        window.addEventListener('single-spa:routing-event', bootstrappedOpts.routingEventListener);
+                    }
                     bootstrappedOpts.bootstrappedModule = module;
@@ -112,3 +131,5 @@ return [2 /*return*/, module];
             }
-            window.removeEventListener('single-spa:routing-event', opts.routingEventListener);
+            if (opts.routingEventListener) {
+                window.removeEventListener('single-spa:routing-event', opts.routingEventListener);
+            }
             if (opts.AnimationEngine) {
@@ -120,7 +141,5 @@ animationEngine = opts.bootstrappedModule.injector.get(opts.AnimationEngine);
             delete opts.bootstrappedModule;
-            if (ivyEnabled()) {
-                // This is an issue. Issue has been created and Angular team is working on the fix:
-                // https://github.com/angular/angular/issues/36449
-                removeApplicationFromDOMIfIvyEnabled(opts, props);
-            }
+            // This is an issue. Issue has been created and Angular team is working on the fix:
+            // https://github.com/angular/angular/issues/36449
+            removeApplicationFromDOMIfIvyEnabled(opts, props);
             return [2 /*return*/];
@@ -130,59 +149,2 @@ });
 }
-function ivyEnabled() {
-    try {
-        // `ɵivyEnabled` variable is exposed starting from version 8.
-        // We use `require` here except of a single `import { ɵivyEnabled }` because the
-        // developer can use Angular version that doesn't expose it (all versions <8).
-        // The `catch` statement will handle those cases.
-        // eslint-disable-next-line
-        var ɵivyEnabled = require('@angular/core').ɵivyEnabled;
-        return !!ɵivyEnabled;
-    }
-    catch (_a) {
-        return false;
-    }
-}
-function removeApplicationFromDOMIfIvyEnabled(opts, props) {
-    var domElementGetter = chooseDomElementGetter(opts, props);
-    var domElement = getContainerEl(domElementGetter);
-    // View Engine removes all nodes automatically when calling `NgModuleRef.destroy()`,
-    // which calls `ComponentRef.destroy()`.
-    // Basically this will remove `app-root` or any other selector from the container element.
-    while (domElement.firstChild)
-        domElement.removeChild(domElement.firstChild);
-}
-function getContainerEl(domElementGetter) {
-    var element = domElementGetter();
-    if (!element) {
-        throw Error('domElementGetter did not return a valid dom element');
-    }
-    return element;
-}
-function chooseDomElementGetter(opts, props) {
-    props = props && props.customProps ? props.customProps : props;
-    if (props.domElement) {
-        return function () { return props.domElement; };
-    }
-    else if (props.domElementGetter) {
-        return props.domElementGetter;
-    }
-    else if (opts.domElementGetter) {
-        return opts.domElementGetter;
-    }
-    else {
-        return defaultDomElementGetter(props.name);
-    }
-}
-function defaultDomElementGetter(name) {
-    return function getDefaultDomElement() {
-        var id = "single-spa-application:" + name;
-        var domElement = document.getElementById(id);
-        if (!domElement) {
-            domElement = document.createElement('div');
-            domElement.id = id;
-            document.body.appendChild(domElement);
-        }
-        return domElement;
-    };
-}
-//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"single-spa-angular.js","sourceRoot":"ng://single-spa-angular/","sources":["src/single-spa-angular.ts"],"names":[],"mappings":";AAGA,OAAO,EAAE,yBAAyB,EAAE,MAAM,mBAAmB,CAAC;AAE9D,IAAM,WAAW,GAAG;IAClB,0DAA0D;IAC1D,MAAM,EAAE,IAAK;IACb,iBAAiB,EAAE,IAAK;IACxB,QAAQ,EAAE,IAAK;IACf,gBAAgB;IAChB,MAAM,EAAE,SAAS;IACjB,gBAAgB,EAAE,SAAS;IAC3B,eAAe,EAAE,SAAS;IAC1B,cAAc,EAAE,cAAM,OAAA,OAAO,CAAC,OAAO,EAAE,EAAjB,CAAiB;CACxC,CAAC;AAEF,MAAM,UAAU,gBAAgB,CAAC,QAA8B;IAC7D,IAAI,OAAO,QAAQ,KAAK,QAAQ,EAAE;QAChC,MAAM,KAAK,CAAC,oDAAoD,CAAC,CAAC;KACnE;IAED,IAAM,IAAI,yBACL,WAAW,GACX,QAAQ,CACZ,CAAC;IAEF,IAAI,OAAO,IAAI,CAAC,iBAAiB,KAAK,UAAU,EAAE;QAChD,MAAM,KAAK,CAAC,6DAA6D,CAAC,CAAC;KAC5E;IAED,IAAI,OAAO,IAAI,CAAC,QAAQ,KAAK,QAAQ,EAAE;QACrC,MAAM,KAAK,CAAC,wDAAwD,CAAC,CAAC;KACvE;IAED,IAAI,CAAC,IAAI,CAAC,MAAM,EAAE;QAChB,MAAM,KAAK,CAAC,kDAAkD,CAAC,CAAC;KACjE;IAED,OAAO;QACL,SAAS,EAAE,SAAS,CAAC,IAAI,CAAC,IAAI,EAAE,IAAwC,CAAC;QACzE,KAAK,EAAE,KAAK,CAAC,IAAI,CAAC,IAAI,EAAE,IAAI,CAAC;QAC7B,OAAO,EAAE,OAAO,CAAC,IAAI,CAAC,IAAI,EAAE,IAAwC,CAAC;QACrE,MAAM,EAAE,IAAI,CAAC,cAAc;KAC5B,CAAC;AACJ,CAAC;AAED,SAAe,SAAS,CAAC,IAAsC,EAAE,KAAU;;;YACzE,yGAAyG;YACzG,IAAI,CAAC,cAAc,GAAG,yBAAsB,KAAK,CAAC,IAAI,IAAI,KAAK,CAAC,OAAO,CAAE,CAAC;YAE1E,sGAAsG;YACtG,uEAAuE;YACvE,8DAA8D;YAC9D,2HAA2H;YAC3H,8HAA8H;YAC9H,IAAI,CAAC,MAAM,CAAC,eAAe,GAAG;gBAC5B,aAAa;gBACb,OAAO,MAAM,CAAC,IAAI,CAAC,OAAO,CAAC,WAAW,CAAC,IAAI,CAAC,cAAc,CAAC,KAAK,IAAI,CAAC;YACvE,CAAC,CAAC;YAEF,IAAI,CAAC,oBAAoB,GAAG;gBAC1B,IAAI,CAAC,kBAAkB,CAAC,GAAG,CAAC;oBAC1B,iEAAiE;oBACjE,mGAAmG;oBACnG,8CAA8C;gBAChD,CAAC,CAAC,CAAC;YACL,CAAC,CAAC;;;;CACH;AAED,SAAe,KAAK,CAAC,IAA0B,EAAE,KAAU;;;;;;oBACnD,gBAAgB,GAAG,sBAAsB,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC;oBAE7D,IAAI,CAAC,gBAAgB,EAAE;wBACrB,MAAM,KAAK,CACT,wCACE,KAAK,CAAC,IAAI,IAAI,KAAK,CAAC,OAAO,sEACqC,CACnE,CAAC;qBACH;oBAEK,WAAW,GAAG,cAAc,CAAC,gBAAgB,CAAC,CAAC;oBACrD,WAAW,CAAC,SAAS,GAAG,IAAI,CAAC,QAAQ,CAAC;oBAChC,gBAAgB,GAAG,IAAI,CAAC,iBAAiB,CAAC,KAAK,CAAC,CAAC;oBAEvD,IAAI,CAAC,CAAC,gBAAgB,YAAY,OAAO,CAAC,EAAE;wBAC1C,MAAM,KAAK,CACT,mGAAiG,OAAO,gBAAgB,4BAAyB,CAClJ,CAAC;qBACH;oBAEgC,qBAAM,gBAAgB,EAAA;;oBAAjD,MAAM,GAAqB,SAAsB;oBAEvD,IAAI,CAAC,MAAM,IAAI,OAAO,MAAM,CAAC,OAAO,KAAK,UAAU,EAAE;wBACnD,MAAM,KAAK,CACT,wLAAwL,CACzL,CAAC;qBACH;oBAEK,yBAAyB,GAAqC,MAAM,CAAC,QAAQ,CAAC,GAAG,CACrF,yBAAyB,EACzB,IAAI,CACL,CAAC;oBAEF,0FAA0F;oBAC1F,sGAAsG;oBACtG,IAAI,IAAI,CAAC,MAAM,IAAI,yBAAyB,KAAK,IAAI,EAAE;wBACrD,MAAM,IAAI,KAAK,CAAC,wKAEf,CAAC,CAAC;qBACJ;oBAEK,gBAAgB,GAAG,IAAwC,CAAC;oBAC5D,MAAM,GAAW,MAAM,CAAC,QAAQ,CAAC,GAAG,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;oBAExD,yBAA0B,CAAC,SAAS,CAAC,MAAM,CAAC,CAAC;oBAC7C,gBAAgB,CAAC,kBAAkB,GAAG,MAAM,CAAC;oBAC7C,gBAAgB,CAAC,kBAAkB,CAAC,QAAQ,CAAC,CAAC,WAAW,CAAC,gBAAgB,CAAC,cAAc,CAAC,GAAG,IAAI,CAAC;oBAClG,MAAM,CAAC,gBAAgB,CAAC,0BAA0B,EAAE,gBAAgB,CAAC,oBAAoB,CAAC,CAAC;oBAC3F,gBAAgB,CAAC,kBAAkB,GAAG,MAAM,CAAC;oBAE7C,sBAAO,MAAM,EAAC;;;;CACf;AAED,6DAA6D;AAC7D,SAAe,OAAO,CAAC,IAAsC,EAAE,KAAU;;;;YACvE,IAAI,IAAI,CAAC,MAAM,EAAE;gBAET,MAAM,GAAG,IAAI,CAAC,kBAAkB,CAAC,QAAQ,CAAC,GAAG,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;gBACjE,MAAM,CAAC,OAAO,EAAE,CAAC;aAClB;YAED,MAAM,CAAC,mBAAmB,CAAC,0BAA0B,EAAE,IAAI,CAAC,oBAAoB,CAAC,CAAC;YAElF,IAAI,IAAI,CAAC,eAAe,EAAE;gBAyBlB,eAAe,GAAG,IAAI,CAAC,kBAAkB,CAAC,QAAQ,CAAC,GAAG,CAAC,IAAI,CAAC,eAAe,CAAC,CAAC;gBACnF,eAAe,CAAC,iBAAiB,CAAC,KAAK,EAAE,CAAC;aAC3C;YAED,IAAI,CAAC,kBAAkB,CAAC,OAAO,EAAE,CAAC;YAClC,OAAO,IAAI,CAAC,kBAAkB,CAAC;YAE/B,IAAI,UAAU,EAAE,EAAE;gBAChB,mFAAmF;gBACnF,kDAAkD;gBAClD,oCAAoC,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC;aACnD;;;;CACF;AAED,SAAS,UAAU;IACjB,IAAI;QACF,6DAA6D;QAC7D,gFAAgF;QAChF,8EAA8E;QAC9E,iDAAiD;QACjD,2BAA2B;QACnB,IAAA,kDAAW,CAA8B;QACjD,OAAO,CAAC,CAAC,WAAW,CAAC;KACtB;IAAC,WAAM;QACN,OAAO,KAAK,CAAC;KACd;AACH,CAAC;AAED,SAAS,oCAAoC,CAAC,IAA0B,EAAE,KAAU;IAClF,IAAM,gBAAgB,GAAG,sBAAsB,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC;IAC7D,IAAM,UAAU,GAAG,cAAc,CAAC,gBAAgB,CAAC,CAAC;IACpD,oFAAoF;IACpF,wCAAwC;IACxC,0FAA0F;IAC1F,OAAO,UAAU,CAAC,UAAU;QAAE,UAAU,CAAC,WAAW,CAAC,UAAU,CAAC,UAAU,CAAC,CAAC;AAC9E,CAAC;AAED,SAAS,cAAc,CAAC,gBAAkC;IACxD,IAAM,OAAO,GAAG,gBAAgB,EAAE,CAAC;IAEnC,IAAI,CAAC,OAAO,EAAE;QACZ,MAAM,KAAK,CAAC,qDAAqD,CAAC,CAAC;KACpE;IAED,OAAO,OAAO,CAAC;AACjB,CAAC;AAED,SAAS,sBAAsB,CAAC,IAA0B,EAAE,KAAU;IACpE,KAAK,GAAG,KAAK,IAAI,KAAK,CAAC,WAAW,CAAC,CAAC,CAAC,KAAK,CAAC,WAAW,CAAC,CAAC,CAAC,KAAK,CAAC;IAC/D,IAAI,KAAK,CAAC,UAAU,EAAE;QACpB,OAAO,cAAM,OAAA,KAAK,CAAC,UAAU,EAAhB,CAAgB,CAAC;KAC/B;SAAM,IAAI,KAAK,CAAC,gBAAgB,EAAE;QACjC,OAAO,KAAK,CAAC,gBAAgB,CAAC;KAC/B;SAAM,IAAI,IAAI,CAAC,gBAAgB,EAAE;QAChC,OAAO,IAAI,CAAC,gBAAgB,CAAC;KAC9B;SAAM;QACL,OAAO,uBAAuB,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC;KAC5C;AACH,CAAC;AAED,SAAS,uBAAuB,CAAC,IAAY;IAC3C,OAAO,SAAS,oBAAoB;QAClC,IAAM,EAAE,GAAG,4BAA0B,IAAM,CAAC;QAC5C,IAAI,UAAU,GAAuB,QAAQ,CAAC,cAAc,CAAC,EAAE,CAAC,CAAC;QAEjE,IAAI,CAAC,UAAU,EAAE;YACf,UAAU,GAAG,QAAQ,CAAC,aAAa,CAAC,KAAK,CAAC,CAAC;YAC3C,UAAU,CAAC,EAAE,GAAG,EAAE,CAAC;YACnB,QAAQ,CAAC,IAAI,CAAC,WAAW,CAAC,UAAU,CAAC,CAAC;SACvC;QAED,OAAO,UAAU,CAAC;IACpB,CAAC,CAAC;AACJ,CAAC","sourcesContent":["import { NgZone, Type, NgModuleRef } from '@angular/core';\nimport { AppProps, LifeCycles } from 'single-spa';\n\nimport { SingleSpaPlatformLocation } from './extra-providers';\n\nconst defaultOpts = {\n  // Required opts that will be set by the library consumer.\n  NgZone: null!,\n  bootstrapFunction: null!,\n  template: null!,\n  // optional opts\n  Router: undefined,\n  domElementGetter: undefined, // only optional if you provide a domElementGetter as a custom prop\n  AnimationEngine: undefined,\n  updateFunction: () => Promise.resolve(),\n};\n\nexport function singleSpaAngular(userOpts: SingleSpaAngularOpts): LifeCycles {\n  if (typeof userOpts !== 'object') {\n    throw Error('single-spa-angular requires a configuration object');\n  }\n\n  const opts: SingleSpaAngularOpts = {\n    ...defaultOpts,\n    ...userOpts,\n  };\n\n  if (typeof opts.bootstrapFunction !== 'function') {\n    throw Error('single-spa-angular must be passed an opts.bootstrapFunction');\n  }\n\n  if (typeof opts.template !== 'string') {\n    throw Error('single-spa-angular must be passed opts.template string');\n  }\n\n  if (!opts.NgZone) {\n    throw Error(`single-spa-angular must be passed the NgZone opt`);\n  }\n\n  return {\n    bootstrap: bootstrap.bind(null, opts as BootstrappedSingleSpaAngularOpts),\n    mount: mount.bind(null, opts),\n    unmount: unmount.bind(null, opts as BootstrappedSingleSpaAngularOpts),\n    update: opts.updateFunction,\n  };\n}\n\nasync function bootstrap(opts: BootstrappedSingleSpaAngularOpts, props: any): Promise<void> {\n  // In order for multiple Angular apps to work concurrently on a page, they each need a unique identifier.\n  opts.zoneIdentifier = `single-spa-angular:${props.name || props.appName}`;\n\n  // This is a hack, since NgZone doesn't allow you to configure the property that identifies your zone.\n  // See https://github.com/PlaceMe-SAS/single-spa-angular-cli/issues/33,\n  // https://github.com/single-spa/single-spa-angular/issues/47,\n  // https://github.com/angular/angular/blob/a14dc2d7a4821a19f20a9547053a5734798f541e/packages/core/src/zone/ng_zone.ts#L144,\n  // and https://github.com/angular/angular/blob/a14dc2d7a4821a19f20a9547053a5734798f541e/packages/core/src/zone/ng_zone.ts#L257\n  opts.NgZone.isInAngularZone = function () {\n    // @ts-ignore\n    return window.Zone.current._properties[opts.zoneIdentifier] === true;\n  };\n\n  opts.routingEventListener = () => {\n    opts.bootstrappedNgZone.run(() => {\n      // See https://github.com/single-spa/single-spa-angular/issues/86\n      // Zone is unaware of the single-spa navigation change and so Angular change detection doesn't work\n      // unless we tell Zone that something happened\n    });\n  };\n}\n\nasync function mount(opts: SingleSpaAngularOpts, props: any): Promise<NgModuleRef<any>> {\n  const domElementGetter = chooseDomElementGetter(opts, props);\n\n  if (!domElementGetter) {\n    throw Error(\n      `cannot mount angular application '${\n        props.name || props.appName\n      }' without a domElementGetter provided either as an opt or a prop`,\n    );\n  }\n\n  const containerEl = getContainerEl(domElementGetter);\n  containerEl.innerHTML = opts.template;\n  const bootstrapPromise = opts.bootstrapFunction(props);\n\n  if (!(bootstrapPromise instanceof Promise)) {\n    throw Error(\n      `single-spa-angular: the opts.bootstrapFunction must return a promise, but instead returned a '${typeof bootstrapPromise}' that is not a Promise`,\n    );\n  }\n\n  const module: NgModuleRef<any> = await bootstrapPromise;\n\n  if (!module || typeof module.destroy !== 'function') {\n    throw Error(\n      `single-spa-angular: the opts.bootstrapFunction returned a promise that did not resolve with a valid Angular module. Did you call platformBrowser().bootstrapModuleFactory() correctly?`,\n    );\n  }\n\n  const singleSpaPlatformLocation: SingleSpaPlatformLocation | null = module.injector.get(\n    SingleSpaPlatformLocation,\n    null,\n  );\n\n  // The user has to provide `BrowserPlatformLocation` only if his application uses routing.\n  // So if he provided `Router` but didn't provide `BrowserPlatformLocation` then we have to inform him.\n  if (opts.Router && singleSpaPlatformLocation === null) {\n    throw new Error(`\t\n      single-spa-angular: could not retrieve extra providers from the platform injector. Did you call getSingleSpaExtraProviders() when creating platform?\t\n    `);\n  }\n\n  const bootstrappedOpts = opts as BootstrappedSingleSpaAngularOpts;\n  const ngZone: NgZone = module.injector.get(opts.NgZone);\n\n  singleSpaPlatformLocation!.setNgZone(ngZone);\n  bootstrappedOpts.bootstrappedNgZone = ngZone;\n  bootstrappedOpts.bootstrappedNgZone['_inner']._properties[bootstrappedOpts.zoneIdentifier] = true;\n  window.addEventListener('single-spa:routing-event', bootstrappedOpts.routingEventListener);\n  bootstrappedOpts.bootstrappedModule = module;\n\n  return module;\n}\n\n// eslint-disable-next-line @typescript-eslint/no-unused-vars\nasync function unmount(opts: BootstrappedSingleSpaAngularOpts, props: any): Promise<void> {\n  if (opts.Router) {\n    // Workaround for https://github.com/angular/angular/issues/19079\n    const router = opts.bootstrappedModule.injector.get(opts.Router);\n    router.dispose();\n  }\n\n  window.removeEventListener('single-spa:routing-event', opts.routingEventListener);\n\n  if (opts.AnimationEngine) {\n    /*\n    The BrowserAnimationsModule does not clean up after itself :'(. When you unmount/destroy the main module, the\n    BrowserAnimationsModule uses an AnimationRenderer thing to remove dom elements from the page. But the AnimationRenderer\n    defers the actual work to the TransitionAnimationEngine to do this, and the TransitionAnimationEngine doesn't actually\n    remove the dom node, but just calls \"markElementAsRemoved()\".\n\n    See https://github.com/angular/angular/blob/db62ccf9eb46ee89366ade586365ea027bb93eb1/packages/animations/browser/src/render/transition_animation_engine.ts#L717\n\n    What markAsRemovedDoes is put it into an array called \"collectedLeaveElements\", which is all the elements that should be removed\n    after the DOM has had a chance to do any animations.\n\n    See https://github.com/angular/angular/blob/master/packages/animations/browser/src/render/transition_animation_engine.ts#L525\n\n    The actual dom nodes aren't removed until the TransitionAnimationEngine \"flushes\".\n\n    See https://github.com/angular/angular/blob/db62ccf9eb46ee89366ade586365ea027bb93eb1/packages/animations/browser/src/render/transition_animation_engine.ts#L851\n\n    Unfortunately, though, that \"flush\" will never happen, since the entire module is being destroyed and there will be no more flushes.\n    So what we do in this code is force one more flush of the animations after the module is destroyed.\n\n    Ideally, we would do this by getting the TransitionAnimationEngine directly and flushing it. Unfortunately, though, it's private class\n    that cannot be imported and is not provided to the dependency injector. So, instead, we get its wrapper class, AnimationEngine, and then\n    access its private variable reference to the TransitionAnimationEngine so that we can call flush.\n    */\n    const animationEngine = opts.bootstrappedModule.injector.get(opts.AnimationEngine);\n    animationEngine._transitionEngine.flush();\n  }\n\n  opts.bootstrappedModule.destroy();\n  delete opts.bootstrappedModule;\n\n  if (ivyEnabled()) {\n    // This is an issue. Issue has been created and Angular team is working on the fix:\n    // https://github.com/angular/angular/issues/36449\n    removeApplicationFromDOMIfIvyEnabled(opts, props);\n  }\n}\n\nfunction ivyEnabled(): boolean {\n  try {\n    // `ɵivyEnabled` variable is exposed starting from version 8.\n    // We use `require` here except of a single `import { ɵivyEnabled }` because the\n    // developer can use Angular version that doesn't expose it (all versions <8).\n    // The `catch` statement will handle those cases.\n    // eslint-disable-next-line\n    const { ɵivyEnabled } = require('@angular/core');\n    return !!ɵivyEnabled;\n  } catch {\n    return false;\n  }\n}\n\nfunction removeApplicationFromDOMIfIvyEnabled(opts: SingleSpaAngularOpts, props: any): void {\n  const domElementGetter = chooseDomElementGetter(opts, props);\n  const domElement = getContainerEl(domElementGetter);\n  // View Engine removes all nodes automatically when calling `NgModuleRef.destroy()`,\n  // which calls `ComponentRef.destroy()`.\n  // Basically this will remove `app-root` or any other selector from the container element.\n  while (domElement.firstChild) domElement.removeChild(domElement.firstChild);\n}\n\nfunction getContainerEl(domElementGetter: DomElementGetter): never | HTMLElement {\n  const element = domElementGetter();\n\n  if (!element) {\n    throw Error('domElementGetter did not return a valid dom element');\n  }\n\n  return element;\n}\n\nfunction chooseDomElementGetter(opts: SingleSpaAngularOpts, props: any): DomElementGetter {\n  props = props && props.customProps ? props.customProps : props;\n  if (props.domElement) {\n    return () => props.domElement;\n  } else if (props.domElementGetter) {\n    return props.domElementGetter;\n  } else if (opts.domElementGetter) {\n    return opts.domElementGetter;\n  } else {\n    return defaultDomElementGetter(props.name);\n  }\n}\n\nfunction defaultDomElementGetter(name: string): DomElementGetter {\n  return function getDefaultDomElement() {\n    const id = `single-spa-application:${name}`;\n    let domElement: HTMLElement | null = document.getElementById(id);\n\n    if (!domElement) {\n      domElement = document.createElement('div');\n      domElement.id = id;\n      document.body.appendChild(domElement);\n    }\n\n    return domElement;\n  };\n}\n\ntype DomElementGetter = () => HTMLElement;\n\ninterface SingleSpaAngularOpts {\n  NgZone: typeof NgZone;\n  bootstrapFunction(props: AppProps): Promise<NgModuleRef<any>>;\n  updateFunction?(props: AppProps): Promise<any>;\n  template: string;\n  Router?: Type<any>;\n  domElementGetter?(): HTMLElement;\n  AnimationEngine?: Type<any>;\n}\n\ninterface BootstrappedSingleSpaAngularOpts extends SingleSpaAngularOpts {\n  bootstrappedNgZone: NgZone;\n  bootstrappedModule: NgModuleRef<any>;\n  routingEventListener: () => void;\n  zoneIdentifier: string;\n}\n"]}
+//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"single-spa-angular.js","sourceRoot":"ng://single-spa-angular/","sources":["src/single-spa-angular.ts"],"names":[],"mappings":";AAEA,OAAO,EACL,cAAc,EACd,sBAAsB,EACtB,oCAAoC,GAGrC,MAAM,8BAA8B,CAAC;AAEtC,OAAO,EAAE,yBAAyB,EAAE,MAAM,mBAAmB,CAAC;AAE9D,IAAM,WAAW,GAAG;IAClB,0DAA0D;IAC1D,MAAM,EAAE,IAAK;IACb,iBAAiB,EAAE,IAAK;IACxB,QAAQ,EAAE,IAAK;IACf,gBAAgB;IAChB,MAAM,EAAE,SAAS;IACjB,gBAAgB,EAAE,SAAS;IAC3B,eAAe,EAAE,SAAS;IAC1B,cAAc,EAAE,cAAM,OAAA,OAAO,CAAC,OAAO,EAAE,EAAjB,CAAiB;CACxC,CAAC;AAEF,MAAM,UAAU,gBAAgB,CAAC,QAA8B;IAC7D,IAAI,OAAO,QAAQ,KAAK,QAAQ,EAAE;QAChC,MAAM,KAAK,CAAC,oDAAoD,CAAC,CAAC;KACnE;IAED,IAAM,IAAI,yBACL,WAAW,GACX,QAAQ,CACZ,CAAC;IAEF,IAAI,OAAO,IAAI,CAAC,iBAAiB,KAAK,UAAU,EAAE;QAChD,MAAM,KAAK,CAAC,6DAA6D,CAAC,CAAC;KAC5E;IAED,IAAI,OAAO,IAAI,CAAC,QAAQ,KAAK,QAAQ,EAAE;QACrC,MAAM,KAAK,CAAC,wDAAwD,CAAC,CAAC;KACvE;IAED,IAAI,CAAC,IAAI,CAAC,MAAM,EAAE;QAChB,MAAM,KAAK,CAAC,kDAAkD,CAAC,CAAC;KACjE;IAED,OAAO;QACL,SAAS,EAAE,SAAS,CAAC,IAAI,CAAC,IAAI,EAAE,IAAwC,CAAC;QACzE,KAAK,EAAE,KAAK,CAAC,IAAI,CAAC,IAAI,EAAE,IAAI,CAAC;QAC7B,OAAO,EAAE,OAAO,CAAC,IAAI,CAAC,IAAI,EAAE,IAAwC,CAAC;QACrE,MAAM,EAAE,IAAI,CAAC,cAAc;KAC5B,CAAC;AACJ,CAAC;AAED,SAAe,SAAS,CAAC,IAAsC,EAAE,KAAU;;;YACzE,uFAAuF;YACvF,6CAA6C;YAC7C,6CAA6C;YAC7C,IAAI,IAAI,CAAC,MAAM,KAAK,MAAM,EAAE;gBAC1B,sBAAO;aACR;YAED,yGAAyG;YACzG,IAAI,CAAC,cAAc,GAAG,yBAAsB,KAAK,CAAC,IAAI,IAAI,KAAK,CAAC,OAAO,CAAE,CAAC;YAE1E,sGAAsG;YACtG,uEAAuE;YACvE,8DAA8D;YAC9D,2HAA2H;YAC3H,8HAA8H;YAC9H,IAAI,CAAC,MAAM,CAAC,eAAe,GAAG;gBAC5B,aAAa;gBACb,OAAO,MAAM,CAAC,IAAI,CAAC,OAAO,CAAC,WAAW,CAAC,IAAI,CAAC,cAAc,CAAC,KAAK,IAAI,CAAC;YACvE,CAAC,CAAC;YAEF,IAAI,CAAC,oBAAoB,GAAG;gBAC1B,IAAI,CAAC,kBAAmB,CAAC,GAAG,CAAC;oBAC3B,iEAAiE;oBACjE,mGAAmG;oBACnG,8CAA8C;gBAChD,CAAC,CAAC,CAAC;YACL,CAAC,CAAC;;;;CACH;AAED,SAAe,KAAK,CAAC,IAA0B,EAAE,KAAU;;;;;;oBACnD,gBAAgB,GAAG,sBAAsB,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC;oBAE7D,IAAI,CAAC,gBAAgB,EAAE;wBACrB,MAAM,KAAK,CACT,wCACE,KAAK,CAAC,IAAI,IAAI,KAAK,CAAC,OAAO,sEACqC,CACnE,CAAC;qBACH;oBAEK,WAAW,GAAG,cAAc,CAAC,gBAAgB,CAAC,CAAC;oBACrD,WAAW,CAAC,SAAS,GAAG,IAAI,CAAC,QAAQ,CAAC;oBAChC,gBAAgB,GAAG,IAAI,CAAC,iBAAiB,CAAC,KAAK,CAAC,CAAC;oBAEvD,IAAI,CAAC,CAAC,gBAAgB,YAAY,OAAO,CAAC,EAAE;wBAC1C,MAAM,KAAK,CACT,mGAAiG,OAAO,gBAAgB,4BAAyB,CAClJ,CAAC;qBACH;oBAEgC,qBAAM,gBAAgB,EAAA;;oBAAjD,MAAM,GAAqB,SAAsB;oBAEvD,IAAI,CAAC,MAAM,IAAI,OAAO,MAAM,CAAC,OAAO,KAAK,UAAU,EAAE;wBACnD,MAAM,KAAK,CACT,wLAAwL,CACzL,CAAC;qBACH;oBAEK,yBAAyB,GAAqC,MAAM,CAAC,QAAQ,CAAC,GAAG,CACrF,yBAAyB,EACzB,IAAI,CACL,CAAC;oBAEI,aAAa,GAAG,IAAI,CAAC,MAAM,KAAK,MAAM,CAAC;oBAE7C,0FAA0F;oBAC1F,sGAAsG;oBACtG,6FAA6F;oBAC7F,2EAA2E;oBAC3E,IAAI,aAAa,IAAI,IAAI,CAAC,MAAM,IAAI,yBAAyB,KAAK,IAAI,EAAE;wBACtE,MAAM,IAAI,KAAK,CAAC,wKAEf,CAAC,CAAC;qBACJ;oBAEK,gBAAgB,GAAG,IAAwC,CAAC;oBAElE,IAAI,aAAa,EAAE;wBACX,MAAM,GAAmC,MAAM,CAAC,QAAQ,CAAC,GAAG,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;wBAEhF,0FAA0F;wBAC1F,2BAA2B;wBAC3B,IAAI,yBAAyB,KAAK,IAAI,EAAE;4BACtC,yBAAyB,CAAC,SAAS,CAAC,MAAM,CAAC,CAAC;4BAC5C,mFAAmF;4BACnF,4DAA4D;4BAC5D,MAAM,CAAC,SAAS,CAAC,cAAM,OAAA,yBAAyB,CAAC,OAAO,EAAE,EAAnC,CAAmC,CAAC,CAAC;yBAC7D;wBAED,gBAAgB,CAAC,kBAAkB,GAAG,MAAM,CAAC;wBAC7C,gBAAgB,CAAC,kBAAkB,CAAC,QAAQ,CAAC,CAAC,WAAW,CACvD,gBAAgB,CAAC,cAAc,CAChC,GAAG,IAAI,CAAC;wBACT,MAAM,CAAC,gBAAgB,CAAC,0BAA0B,EAAE,gBAAgB,CAAC,oBAAqB,CAAC,CAAC;qBAC7F;oBAED,gBAAgB,CAAC,kBAAkB,GAAG,MAAM,CAAC;oBAC7C,sBAAO,MAAM,EAAC;;;;CACf;AAED,6DAA6D;AAC7D,SAAe,OAAO,CAAC,IAAsC,EAAE,KAAU;;;;YACvE,IAAI,IAAI,CAAC,MAAM,EAAE;gBAET,MAAM,GAAG,IAAI,CAAC,kBAAkB,CAAC,QAAQ,CAAC,GAAG,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;gBACjE,MAAM,CAAC,OAAO,EAAE,CAAC;aAClB;YAED,IAAI,IAAI,CAAC,oBAAoB,EAAE;gBAC7B,MAAM,CAAC,mBAAmB,CAAC,0BAA0B,EAAE,IAAI,CAAC,oBAAoB,CAAC,CAAC;aACnF;YAED,IAAI,IAAI,CAAC,eAAe,EAAE;gBAyBlB,eAAe,GAAG,IAAI,CAAC,kBAAkB,CAAC,QAAQ,CAAC,GAAG,CAAC,IAAI,CAAC,eAAe,CAAC,CAAC;gBACnF,eAAe,CAAC,iBAAiB,CAAC,KAAK,EAAE,CAAC;aAC3C;YAED,IAAI,CAAC,kBAAkB,CAAC,OAAO,EAAE,CAAC;YAClC,OAAO,IAAI,CAAC,kBAAkB,CAAC;YAE/B,mFAAmF;YACnF,kDAAkD;YAClD,oCAAoC,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC;;;;CACnD","sourcesContent":["import { NgModuleRef } from '@angular/core';\nimport { LifeCycles } from 'single-spa';\nimport {\n  getContainerEl,\n  chooseDomElementGetter,\n  removeApplicationFromDOMIfIvyEnabled,\n  SingleSpaAngularOpts,\n  BootstrappedSingleSpaAngularOpts,\n} from 'single-spa-angular/internals';\n\nimport { SingleSpaPlatformLocation } from './extra-providers';\n\nconst defaultOpts = {\n  // Required opts that will be set by the library consumer.\n  NgZone: null!,\n  bootstrapFunction: null!,\n  template: null!,\n  // optional opts\n  Router: undefined,\n  domElementGetter: undefined, // only optional if you provide a domElementGetter as a custom prop\n  AnimationEngine: undefined,\n  updateFunction: () => Promise.resolve(),\n};\n\nexport function singleSpaAngular(userOpts: SingleSpaAngularOpts): LifeCycles {\n  if (typeof userOpts !== 'object') {\n    throw Error('single-spa-angular requires a configuration object');\n  }\n\n  const opts: SingleSpaAngularOpts = {\n    ...defaultOpts,\n    ...userOpts,\n  };\n\n  if (typeof opts.bootstrapFunction !== 'function') {\n    throw Error('single-spa-angular must be passed an opts.bootstrapFunction');\n  }\n\n  if (typeof opts.template !== 'string') {\n    throw Error('single-spa-angular must be passed opts.template string');\n  }\n\n  if (!opts.NgZone) {\n    throw Error(`single-spa-angular must be passed the NgZone opt`);\n  }\n\n  return {\n    bootstrap: bootstrap.bind(null, opts as BootstrappedSingleSpaAngularOpts),\n    mount: mount.bind(null, opts),\n    unmount: unmount.bind(null, opts as BootstrappedSingleSpaAngularOpts),\n    update: opts.updateFunction,\n  };\n}\n\nasync function bootstrap(opts: BootstrappedSingleSpaAngularOpts, props: any): Promise<void> {\n  // Angular provides an opportunity to develop `zone-less` application, where developers\n  // have to trigger change detection manually.\n  // See https://angular.io/guide/zone#noopzone\n  if (opts.NgZone === 'noop') {\n    return;\n  }\n\n  // In order for multiple Angular apps to work concurrently on a page, they each need a unique identifier.\n  opts.zoneIdentifier = `single-spa-angular:${props.name || props.appName}`;\n\n  // This is a hack, since NgZone doesn't allow you to configure the property that identifies your zone.\n  // See https://github.com/PlaceMe-SAS/single-spa-angular-cli/issues/33,\n  // https://github.com/single-spa/single-spa-angular/issues/47,\n  // https://github.com/angular/angular/blob/a14dc2d7a4821a19f20a9547053a5734798f541e/packages/core/src/zone/ng_zone.ts#L144,\n  // and https://github.com/angular/angular/blob/a14dc2d7a4821a19f20a9547053a5734798f541e/packages/core/src/zone/ng_zone.ts#L257\n  opts.NgZone.isInAngularZone = function () {\n    // @ts-ignore\n    return window.Zone.current._properties[opts.zoneIdentifier] === true;\n  };\n\n  opts.routingEventListener = () => {\n    opts.bootstrappedNgZone!.run(() => {\n      // See https://github.com/single-spa/single-spa-angular/issues/86\n      // Zone is unaware of the single-spa navigation change and so Angular change detection doesn't work\n      // unless we tell Zone that something happened\n    });\n  };\n}\n\nasync function mount(opts: SingleSpaAngularOpts, props: any): Promise<NgModuleRef<any>> {\n  const domElementGetter = chooseDomElementGetter(opts, props);\n\n  if (!domElementGetter) {\n    throw Error(\n      `cannot mount angular application '${\n        props.name || props.appName\n      }' without a domElementGetter provided either as an opt or a prop`,\n    );\n  }\n\n  const containerEl = getContainerEl(domElementGetter);\n  containerEl.innerHTML = opts.template;\n  const bootstrapPromise = opts.bootstrapFunction(props);\n\n  if (!(bootstrapPromise instanceof Promise)) {\n    throw Error(\n      `single-spa-angular: the opts.bootstrapFunction must return a promise, but instead returned a '${typeof bootstrapPromise}' that is not a Promise`,\n    );\n  }\n\n  const module: NgModuleRef<any> = await bootstrapPromise;\n\n  if (!module || typeof module.destroy !== 'function') {\n    throw Error(\n      `single-spa-angular: the opts.bootstrapFunction returned a promise that did not resolve with a valid Angular module. Did you call platformBrowser().bootstrapModuleFactory() correctly?`,\n    );\n  }\n\n  const singleSpaPlatformLocation: SingleSpaPlatformLocation | null = module.injector.get(\n    SingleSpaPlatformLocation,\n    null,\n  );\n\n  const ngZoneEnabled = opts.NgZone !== 'noop';\n\n  // The user has to provide `BrowserPlatformLocation` only if his application uses routing.\n  // So if he provided `Router` but didn't provide `BrowserPlatformLocation` then we have to inform him.\n  // Also `getSingleSpaExtraProviders()` function should be called only if the user doesn't use\n  // `zone-less` change detection, if `NgZone` is `noop` then we can skip it.\n  if (ngZoneEnabled && opts.Router && singleSpaPlatformLocation === null) {\n    throw new Error(`\t\n      single-spa-angular: could not retrieve extra providers from the platform injector. Did you call getSingleSpaExtraProviders() when creating platform?\t\n    `);\n  }\n\n  const bootstrappedOpts = opts as BootstrappedSingleSpaAngularOpts;\n\n  if (ngZoneEnabled) {\n    const ngZone: import('@angular/core').NgZone = module.injector.get(opts.NgZone);\n\n    // `NgZone` can be enabled but routing may not be used thus `getSingleSpaExtraProviders()`\n    // function was not called.\n    if (singleSpaPlatformLocation !== null) {\n      singleSpaPlatformLocation.setNgZone(ngZone);\n      // Cleanup resources, especially remove event listeners thus they will not be added\n      // twice when application gets bootstrapped the second time.\n      module.onDestroy(() => singleSpaPlatformLocation.destroy());\n    }\n\n    bootstrappedOpts.bootstrappedNgZone = ngZone;\n    bootstrappedOpts.bootstrappedNgZone['_inner']._properties[\n      bootstrappedOpts.zoneIdentifier\n    ] = true;\n    window.addEventListener('single-spa:routing-event', bootstrappedOpts.routingEventListener!);\n  }\n\n  bootstrappedOpts.bootstrappedModule = module;\n  return module;\n}\n\n// eslint-disable-next-line @typescript-eslint/no-unused-vars\nasync function unmount(opts: BootstrappedSingleSpaAngularOpts, props: any): Promise<void> {\n  if (opts.Router) {\n    // Workaround for https://github.com/angular/angular/issues/19079\n    const router = opts.bootstrappedModule.injector.get(opts.Router);\n    router.dispose();\n  }\n\n  if (opts.routingEventListener) {\n    window.removeEventListener('single-spa:routing-event', opts.routingEventListener);\n  }\n\n  if (opts.AnimationEngine) {\n    /*\n    The BrowserAnimationsModule does not clean up after itself :'(. When you unmount/destroy the main module, the\n    BrowserAnimationsModule uses an AnimationRenderer thing to remove dom elements from the page. But the AnimationRenderer\n    defers the actual work to the TransitionAnimationEngine to do this, and the TransitionAnimationEngine doesn't actually\n    remove the dom node, but just calls \"markElementAsRemoved()\".\n\n    See https://github.com/angular/angular/blob/db62ccf9eb46ee89366ade586365ea027bb93eb1/packages/animations/browser/src/render/transition_animation_engine.ts#L717\n\n    What markAsRemovedDoes is put it into an array called \"collectedLeaveElements\", which is all the elements that should be removed\n    after the DOM has had a chance to do any animations.\n\n    See https://github.com/angular/angular/blob/master/packages/animations/browser/src/render/transition_animation_engine.ts#L525\n\n    The actual dom nodes aren't removed until the TransitionAnimationEngine \"flushes\".\n\n    See https://github.com/angular/angular/blob/db62ccf9eb46ee89366ade586365ea027bb93eb1/packages/animations/browser/src/render/transition_animation_engine.ts#L851\n\n    Unfortunately, though, that \"flush\" will never happen, since the entire module is being destroyed and there will be no more flushes.\n    So what we do in this code is force one more flush of the animations after the module is destroyed.\n\n    Ideally, we would do this by getting the TransitionAnimationEngine directly and flushing it. Unfortunately, though, it's private class\n    that cannot be imported and is not provided to the dependency injector. So, instead, we get its wrapper class, AnimationEngine, and then\n    access its private variable reference to the TransitionAnimationEngine so that we can call flush.\n    */\n    const animationEngine = opts.bootstrappedModule.injector.get(opts.AnimationEngine);\n    animationEngine._transitionEngine.flush();\n  }\n\n  opts.bootstrappedModule.destroy();\n  delete opts.bootstrappedModule;\n\n  // This is an issue. Issue has been created and Angular team is working on the fix:\n  // https://github.com/angular/angular/issues/36449\n  removeApplicationFromDOMIfIvyEnabled(opts, props);\n}\n"]}

fesm2015/single-spa-angular.js

 import { __decorate, __awaiter } from 'tslib';
+import { chooseDomElementGetter, getContainerEl, removeApplicationFromDOMIfIvyEnabled } from 'single-spa-angular/internals';
 import { Injectable, Inject, ElementRef, Input, Component, NgModule } from '@angular/core';
@@ -6,12 +7,55 @@ import { ɵBrowserPlatformLocation, DOCUMENT, PlatformLocation } from '@angular/common';
 let SingleSpaPlatformLocation = class SingleSpaPlatformLocation extends ɵBrowserPlatformLocation {
+    constructor() {
+        super(...arguments);
+        // This is a simple marker that helps us to ignore PopStateEvents
+        // that was not dispatched by the browser.
+        this.skipNextPopState = false;
+        this.onPopStateListeners = [];
+    }
+    destroy() {
+        // TLDR: Angular adds `popstate` event listener and then doesn't remove it when application gets destroyed.
+        // Basically, Angular has a potentional memory leak. The `ɵBrowserPlatformLocation`
+        // has `onPopState` method which adds `popstate` event listener and forgets, see here:
+        // https://github.com/angular/angular/blob/14be55c9facf3e47b8c97df4502dc3f0f897da03/packages/common/src/location/platform_location.ts#L126
+        for (const onPopStateListener of this.onPopStateListeners) {
+            window.removeEventListener('popstate', onPopStateListener);
+        }
+        // We do this because the `SingleSpaPlatformLocation` is a part of PLATFORM_INJECTOR,
+        // which means it's created only once and will not be garbage collected, since the PLATFORM_INJECTOR
+        // will keep reference to its instance.
+        // TODO: https://github.com/single-spa/single-spa-angular/issues/170
+        this.onPopStateListeners = [];
+    }
+    pushState(state, title, url) {
+        this.skipNextPopState = true;
+        super.pushState(state, title, url);
+    }
+    replaceState(state, title, url) {
+        this.skipNextPopState = true;
+        super.replaceState(state, title, url);
+    }
     onPopState(fn) {
-        super.onPopState(event => {
-            // Wrap any event listener into zone that is specific to some application.
-            // The main issue is `back/forward` buttons of browsers, because they invoke
-            // `history.back|forward` which dispatch `popstate` event. Since `single-spa`
-            // overrides `history.replaceState` Angular's zone cannot intercept this event.
-            // Only the root zone is able to intercept all events.
-            // See https://github.com/single-spa/single-spa-angular/issues/94 for more detail
-            this.ngZone.run(() => fn(event));
-        });
+        const onPopStateListener = (event) => {
+            // The `LocationChangeEvent` doesn't have the `singleSpa` property, since it's added
+            // by `single-spa` starting from `5.4` version. We need this check because we want
+            // to skip "unnatural" PopStateEvents, the one caused by `single-spa`.
+            const popStateEventWasDispatchedBySingleSpa = !!event
+                .singleSpa;
+            if (this.skipNextPopState && popStateEventWasDispatchedBySingleSpa) {
+                this.skipNextPopState = false;
+            }
+            else {
+                // Wrap any event listener into zone that is specific to some application.
+                // The main issue is `back/forward` buttons of browsers, because they invoke
+                // `history.back|forward` which dispatch `popstate` event. Since `single-spa`
+                // overrides `history.replaceState` Angular's zone cannot intercept this event.
+                // Only the root zone is able to intercept all events.
+                // See https://github.com/single-spa/single-spa-angular/issues/94 for more details
+                this.ngZone.run(() => fn(event));
+            }
+        };
+        // All listeners should be stored inside an array because the `onPopState` can be called
+        // multiple times thus we wanna reference all listeners to remove them further.
+        this.onPopStateListeners.push(onPopStateListener);
+        super.onPopState(onPopStateListener);
     }
@@ -78,2 +122,8 @@ setNgZone(ngZone) {
     return __awaiter(this, void 0, void 0, function* () {
+        // Angular provides an opportunity to develop `zone-less` application, where developers
+        // have to trigger change detection manually.
+        // See https://angular.io/guide/zone#noopzone
+        if (opts.NgZone === 'noop') {
+            return;
+        }
         // In order for multiple Angular apps to work concurrently on a page, they each need a unique identifier.
@@ -116,5 +166,8 @@ opts.zoneIdentifier = `single-spa-angular:${props.name || props.appName}`;
         const singleSpaPlatformLocation = module.injector.get(SingleSpaPlatformLocation, null);
+        const ngZoneEnabled = opts.NgZone !== 'noop';
         // The user has to provide `BrowserPlatformLocation` only if his application uses routing.
         // So if he provided `Router` but didn't provide `BrowserPlatformLocation` then we have to inform him.
-        if (opts.Router && singleSpaPlatformLocation === null) {
+        // Also `getSingleSpaExtraProviders()` function should be called only if the user doesn't use
+        // `zone-less` change detection, if `NgZone` is `noop` then we can skip it.
+        if (ngZoneEnabled && opts.Router && singleSpaPlatformLocation === null) {
             throw new Error(`	
@@ -125,7 +178,16 @@ single-spa-angular: could not retrieve extra providers from the platform injector. Did you call getSingleSpaExtraProviders() when creating platform?
         const bootstrappedOpts = opts;
-        const ngZone = module.injector.get(opts.NgZone);
-        singleSpaPlatformLocation.setNgZone(ngZone);
-        bootstrappedOpts.bootstrappedNgZone = ngZone;
-        bootstrappedOpts.bootstrappedNgZone['_inner']._properties[bootstrappedOpts.zoneIdentifier] = true;
-        window.addEventListener('single-spa:routing-event', bootstrappedOpts.routingEventListener);
+        if (ngZoneEnabled) {
+            const ngZone = module.injector.get(opts.NgZone);
+            // `NgZone` can be enabled but routing may not be used thus `getSingleSpaExtraProviders()`
+            // function was not called.
+            if (singleSpaPlatformLocation !== null) {
+                singleSpaPlatformLocation.setNgZone(ngZone);
+                // Cleanup resources, especially remove event listeners thus they will not be added
+                // twice when application gets bootstrapped the second time.
+                module.onDestroy(() => singleSpaPlatformLocation.destroy());
+            }
+            bootstrappedOpts.bootstrappedNgZone = ngZone;
+            bootstrappedOpts.bootstrappedNgZone['_inner']._properties[bootstrappedOpts.zoneIdentifier] = true;
+            window.addEventListener('single-spa:routing-event', bootstrappedOpts.routingEventListener);
+        }
         bootstrappedOpts.bootstrappedModule = module;
@@ -143,3 +205,5 @@ return module;
         }
-        window.removeEventListener('single-spa:routing-event', opts.routingEventListener);
+        if (opts.routingEventListener) {
+            window.removeEventListener('single-spa:routing-event', opts.routingEventListener);
+        }
         if (opts.AnimationEngine) {
@@ -175,66 +239,7 @@ /*
         delete opts.bootstrappedModule;
-        if (ivyEnabled()) {
-            // This is an issue. Issue has been created and Angular team is working on the fix:
-            // https://github.com/angular/angular/issues/36449
-            removeApplicationFromDOMIfIvyEnabled(opts, props);
-        }
+        // This is an issue. Issue has been created and Angular team is working on the fix:
+        // https://github.com/angular/angular/issues/36449
+        removeApplicationFromDOMIfIvyEnabled(opts, props);
     });
 }
-function ivyEnabled() {
-    try {
-        // `ɵivyEnabled` variable is exposed starting from version 8.
-        // We use `require` here except of a single `import { ɵivyEnabled }` because the
-        // developer can use Angular version that doesn't expose it (all versions <8).
-        // The `catch` statement will handle those cases.
-        // eslint-disable-next-line
-        const { ɵivyEnabled } = require('@angular/core');
-        return !!ɵivyEnabled;
-    }
-    catch (_a) {
-        return false;
-    }
-}
-function removeApplicationFromDOMIfIvyEnabled(opts, props) {
-    const domElementGetter = chooseDomElementGetter(opts, props);
-    const domElement = getContainerEl(domElementGetter);
-    // View Engine removes all nodes automatically when calling `NgModuleRef.destroy()`,
-    // which calls `ComponentRef.destroy()`.
-    // Basically this will remove `app-root` or any other selector from the container element.
-    while (domElement.firstChild)
-        domElement.removeChild(domElement.firstChild);
-}
-function getContainerEl(domElementGetter) {
-    const element = domElementGetter();
-    if (!element) {
-        throw Error('domElementGetter did not return a valid dom element');
-    }
-    return element;
-}
-function chooseDomElementGetter(opts, props) {
-    props = props && props.customProps ? props.customProps : props;
-    if (props.domElement) {
-        return () => props.domElement;
-    }
-    else if (props.domElementGetter) {
-        return props.domElementGetter;
-    }
-    else if (opts.domElementGetter) {
-        return opts.domElementGetter;
-    }
-    else {
-        return defaultDomElementGetter(props.name);
-    }
-}
-function defaultDomElementGetter(name) {
-    return function getDefaultDomElement() {
-        const id = `single-spa-application:${name}`;
-        let domElement = document.getElementById(id);
-        if (!domElement) {
-            domElement = document.createElement('div');
-            domElement.id = id;
-            document.body.appendChild(domElement);
-        }
-        return domElement;
-    };
-}
 
@@ -241,0 +246,0 @@ let ParcelComponent = class ParcelComponent {

fesm5/single-spa-angular.js

@@ -1,2 +0,3 @@
-import { __extends, __decorate, __assign, __awaiter, __generator, __spread } from 'tslib';
+import { __extends, __values, __decorate, __assign, __awaiter, __generator, __spread } from 'tslib';
+import { chooseDomElementGetter, getContainerEl, removeApplicationFromDOMIfIvyEnabled } from 'single-spa-angular/internals';
 import { Injectable, Inject, ElementRef, Input, Component, NgModule } from '@angular/core';
@@ -8,15 +9,67 @@ import { ɵBrowserPlatformLocation, DOCUMENT, PlatformLocation } from '@angular/common';
     function SingleSpaPlatformLocation() {
-        return _super !== null && _super.apply(this, arguments) || this;
+        var _this = _super !== null && _super.apply(this, arguments) || this;
+        // This is a simple marker that helps us to ignore PopStateEvents
+        // that was not dispatched by the browser.
+        _this.skipNextPopState = false;
+        _this.onPopStateListeners = [];
+        return _this;
     }
+    SingleSpaPlatformLocation.prototype.destroy = function () {
+        // TLDR: Angular adds `popstate` event listener and then doesn't remove it when application gets destroyed.
+        // Basically, Angular has a potentional memory leak. The `ɵBrowserPlatformLocation`
+        // has `onPopState` method which adds `popstate` event listener and forgets, see here:
+        // https://github.com/angular/angular/blob/14be55c9facf3e47b8c97df4502dc3f0f897da03/packages/common/src/location/platform_location.ts#L126
+        var e_1, _a;
+        try {
+            for (var _b = __values(this.onPopStateListeners), _c = _b.next(); !_c.done; _c = _b.next()) {
+                var onPopStateListener = _c.value;
+                window.removeEventListener('popstate', onPopStateListener);
+            }
+        }
+        catch (e_1_1) { e_1 = { error: e_1_1 }; }
+        finally {
+            try {
+                if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
+            }
+            finally { if (e_1) throw e_1.error; }
+        }
+        // We do this because the `SingleSpaPlatformLocation` is a part of PLATFORM_INJECTOR,
+        // which means it's created only once and will not be garbage collected, since the PLATFORM_INJECTOR
+        // will keep reference to its instance.
+        // TODO: https://github.com/single-spa/single-spa-angular/issues/170
+        this.onPopStateListeners = [];
+    };
+    SingleSpaPlatformLocation.prototype.pushState = function (state, title, url) {
+        this.skipNextPopState = true;
+        _super.prototype.pushState.call(this, state, title, url);
+    };
+    SingleSpaPlatformLocation.prototype.replaceState = function (state, title, url) {
+        this.skipNextPopState = true;
+        _super.prototype.replaceState.call(this, state, title, url);
+    };
     SingleSpaPlatformLocation.prototype.onPopState = function (fn) {
         var _this = this;
-        _super.prototype.onPopState.call(this, function (event) {
-            // Wrap any event listener into zone that is specific to some application.
-            // The main issue is `back/forward` buttons of browsers, because they invoke
-            // `history.back|forward` which dispatch `popstate` event. Since `single-spa`
-            // overrides `history.replaceState` Angular's zone cannot intercept this event.
-            // Only the root zone is able to intercept all events.
-            // See https://github.com/single-spa/single-spa-angular/issues/94 for more detail
-            _this.ngZone.run(function () { return fn(event); });
-        });
+        var onPopStateListener = function (event) {
+            // The `LocationChangeEvent` doesn't have the `singleSpa` property, since it's added
+            // by `single-spa` starting from `5.4` version. We need this check because we want
+            // to skip "unnatural" PopStateEvents, the one caused by `single-spa`.
+            var popStateEventWasDispatchedBySingleSpa = !!event
+                .singleSpa;
+            if (_this.skipNextPopState && popStateEventWasDispatchedBySingleSpa) {
+                _this.skipNextPopState = false;
+            }
+            else {
+                // Wrap any event listener into zone that is specific to some application.
+                // The main issue is `back/forward` buttons of browsers, because they invoke
+                // `history.back|forward` which dispatch `popstate` event. Since `single-spa`
+                // overrides `history.replaceState` Angular's zone cannot intercept this event.
+                // Only the root zone is able to intercept all events.
+                // See https://github.com/single-spa/single-spa-angular/issues/94 for more details
+                _this.ngZone.run(function () { return fn(event); });
+            }
+        };
+        // All listeners should be stored inside an array because the `onPopState` can be called
+        // multiple times thus we wanna reference all listeners to remove them further.
+        this.onPopStateListeners.push(onPopStateListener);
+        _super.prototype.onPopState.call(this, onPopStateListener);
     };
@@ -85,2 +138,8 @@ SingleSpaPlatformLocation.prototype.setNgZone = function (ngZone) {
         return __generator(this, function (_a) {
+            // Angular provides an opportunity to develop `zone-less` application, where developers
+            // have to trigger change detection manually.
+            // See https://angular.io/guide/zone#noopzone
+            if (opts.NgZone === 'noop') {
+                return [2 /*return*/];
+            }
             // In order for multiple Angular apps to work concurrently on a page, they each need a unique identifier.
@@ -110,3 +169,3 @@ opts.zoneIdentifier = "single-spa-angular:" + (props.name || props.appName);
     return __awaiter(this, void 0, void 0, function () {
-        var domElementGetter, containerEl, bootstrapPromise, module, singleSpaPlatformLocation, bootstrappedOpts, ngZone;
+        var domElementGetter, containerEl, bootstrapPromise, module, singleSpaPlatformLocation, ngZoneEnabled, bootstrappedOpts, ngZone;
         return __generator(this, function (_a) {
@@ -132,13 +191,25 @@ switch (_a.label) {
                     singleSpaPlatformLocation = module.injector.get(SingleSpaPlatformLocation, null);
+                    ngZoneEnabled = opts.NgZone !== 'noop';
                     // The user has to provide `BrowserPlatformLocation` only if his application uses routing.
                     // So if he provided `Router` but didn't provide `BrowserPlatformLocation` then we have to inform him.
-                    if (opts.Router && singleSpaPlatformLocation === null) {
+                    // Also `getSingleSpaExtraProviders()` function should be called only if the user doesn't use
+                    // `zone-less` change detection, if `NgZone` is `noop` then we can skip it.
+                    if (ngZoneEnabled && opts.Router && singleSpaPlatformLocation === null) {
                         throw new Error("\t\n      single-spa-angular: could not retrieve extra providers from the platform injector. Did you call getSingleSpaExtraProviders() when creating platform?\t\n    ");
                     }
                     bootstrappedOpts = opts;
-                    ngZone = module.injector.get(opts.NgZone);
-                    singleSpaPlatformLocation.setNgZone(ngZone);
-                    bootstrappedOpts.bootstrappedNgZone = ngZone;
-                    bootstrappedOpts.bootstrappedNgZone['_inner']._properties[bootstrappedOpts.zoneIdentifier] = true;
-                    window.addEventListener('single-spa:routing-event', bootstrappedOpts.routingEventListener);
+                    if (ngZoneEnabled) {
+                        ngZone = module.injector.get(opts.NgZone);
+                        // `NgZone` can be enabled but routing may not be used thus `getSingleSpaExtraProviders()`
+                        // function was not called.
+                        if (singleSpaPlatformLocation !== null) {
+                            singleSpaPlatformLocation.setNgZone(ngZone);
+                            // Cleanup resources, especially remove event listeners thus they will not be added
+                            // twice when application gets bootstrapped the second time.
+                            module.onDestroy(function () { return singleSpaPlatformLocation.destroy(); });
+                        }
+                        bootstrappedOpts.bootstrappedNgZone = ngZone;
+                        bootstrappedOpts.bootstrappedNgZone['_inner']._properties[bootstrappedOpts.zoneIdentifier] = true;
+                        window.addEventListener('single-spa:routing-event', bootstrappedOpts.routingEventListener);
+                    }
                     bootstrappedOpts.bootstrappedModule = module;
@@ -159,3 +230,5 @@ return [2 /*return*/, module];
             }
-            window.removeEventListener('single-spa:routing-event', opts.routingEventListener);
+            if (opts.routingEventListener) {
+                window.removeEventListener('single-spa:routing-event', opts.routingEventListener);
+            }
             if (opts.AnimationEngine) {
@@ -167,7 +240,5 @@ animationEngine = opts.bootstrappedModule.injector.get(opts.AnimationEngine);
             delete opts.bootstrappedModule;
-            if (ivyEnabled()) {
-                // This is an issue. Issue has been created and Angular team is working on the fix:
-                // https://github.com/angular/angular/issues/36449
-                removeApplicationFromDOMIfIvyEnabled(opts, props);
-            }
+            // This is an issue. Issue has been created and Angular team is working on the fix:
+            // https://github.com/angular/angular/issues/36449
+            removeApplicationFromDOMIfIvyEnabled(opts, props);
             return [2 /*return*/];
@@ -177,59 +248,2 @@ });
 }
-function ivyEnabled() {
-    try {
-        // `ɵivyEnabled` variable is exposed starting from version 8.
-        // We use `require` here except of a single `import { ɵivyEnabled }` because the
-        // developer can use Angular version that doesn't expose it (all versions <8).
-        // The `catch` statement will handle those cases.
-        // eslint-disable-next-line
-        var ɵivyEnabled = require('@angular/core').ɵivyEnabled;
-        return !!ɵivyEnabled;
-    }
-    catch (_a) {
-        return false;
-    }
-}
-function removeApplicationFromDOMIfIvyEnabled(opts, props) {
-    var domElementGetter = chooseDomElementGetter(opts, props);
-    var domElement = getContainerEl(domElementGetter);
-    // View Engine removes all nodes automatically when calling `NgModuleRef.destroy()`,
-    // which calls `ComponentRef.destroy()`.
-    // Basically this will remove `app-root` or any other selector from the container element.
-    while (domElement.firstChild)
-        domElement.removeChild(domElement.firstChild);
-}
-function getContainerEl(domElementGetter) {
-    var element = domElementGetter();
-    if (!element) {
-        throw Error('domElementGetter did not return a valid dom element');
-    }
-    return element;
-}
-function chooseDomElementGetter(opts, props) {
-    props = props && props.customProps ? props.customProps : props;
-    if (props.domElement) {
-        return function () { return props.domElement; };
-    }
-    else if (props.domElementGetter) {
-        return props.domElementGetter;
-    }
-    else if (opts.domElementGetter) {
-        return opts.domElementGetter;
-    }
-    else {
-        return defaultDomElementGetter(props.name);
-    }
-}
-function defaultDomElementGetter(name) {
-    return function getDefaultDomElement() {
-        var id = "single-spa-application:" + name;
-        var domElement = document.getElementById(id);
-        if (!domElement) {
-            domElement = document.createElement('div');
-            domElement.id = id;
-            document.body.appendChild(domElement);
-        }
-        return domElement;
-    };
-}
 
@@ -236,0 +250,0 @@ var ParcelComponent = /** @class */ (function () {

package.json

 {
   "$schema": "../node_modules/ng-packagr/ng-package.schema.json",
   "name": "single-spa-angular",
-  "version": "4.0.1",
+  "version": "4.1.0-alpha.0",
   "description": "Helpers for building single-spa applications which use Angular 2",
@@ -6,0 +6,0 @@ "schematics": "./schematics/schematics.json",

schematics/ng-add/dependencies.d.ts

 import { NodeDependency } from '@schematics/angular/utility/dependencies';
+export declare function getSingleSpaDependency(): NodeDependency;
 export declare function getSingleSpaAngularDependency(): NodeDependency;
@@ -3,0 +4,0 @@ /**

schematics/ng-add/dependencies.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
 const dependencies_1 = require("@schematics/angular/utility/dependencies");
+const { version, peerDependencies, dependencies } = require('../../package.json');
+function getSingleSpaDependency() {
+    const singleSpaVersion = (peerDependencies === null || peerDependencies === void 0 ? void 0 : peerDependencies['single-spa']) || (dependencies === null || dependencies === void 0 ? void 0 : dependencies['single-spa']) || 'latest';
+    return {
+        name: 'single-spa',
+        version: singleSpaVersion,
+        overwrite: true,
+        type: dependencies_1.NodeDependencyType.Default,
+    };
+}
+exports.getSingleSpaDependency = getSingleSpaDependency;
 function getSingleSpaAngularDependency() {
     return {
         name: 'single-spa-angular',
-        version: require('../../package.json').version,
+        version,
         overwrite: false,
@@ -9,0 +20,0 @@ type: dependencies_1.NodeDependencyType.Default,

schematics/ng-add/index.js

@@ -20,2 +20,3 @@ "use strict";
     const dependencies = [
+        dependencies_2.getSingleSpaDependency(),
         dependencies_2.getSingleSpaAngularDependency(),
@@ -22,0 +23,0 @@ dependencies_2.getAngularBuildersCustomWebpackDependency(),

single-spa-angular.metadata.json

@@ -1,1 +0,1 @@
-{"__symbolic":"module","version":4,"metadata":{"ɵa":{"__symbolic":"class","extends":{"__symbolic":"reference","module":"@angular/common","name":"ɵBrowserPlatformLocation","line":9,"character":47},"decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Injectable","line":8,"character":1}}],"members":{"onPopState":[{"__symbolic":"method"}],"setNgZone":[{"__symbolic":"method"}]}},"singleSpaAngular":{"__symbolic":"function"},"getSingleSpaExtraProviders":{"__symbolic":"function","parameters":[],"value":[{"provide":{"__symbolic":"reference","name":"ɵa"},"useClass":{"__symbolic":"reference","name":"ɵa"},"deps":[[{"__symbolic":"new","expression":{"__symbolic":"reference","module":"@angular/core","name":"Inject","line":44,"character":18},"arguments":[{"__symbolic":"reference","module":"@angular/common","name":"DOCUMENT","line":44,"character":25}]}]]},{"provide":{"__symbolic":"reference","module":"@angular/common","name":"PlatformLocation","line":47,"character":15},"useExisting":{"__symbolic":"reference","name":"ɵa"}}]},"ParcelModule":{"__symbolic":"class","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"NgModule","line":3,"character":1},"arguments":[{"declarations":[{"__symbolic":"reference","name":"ParcelComponent"}],"exports":[{"__symbolic":"reference","name":"ParcelComponent"}],"entryComponents":[{"__symbolic":"reference","name":"ParcelComponent"}]}]}],"members":{}},"ParcelComponent":{"__symbolic":"class","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Component","line":3,"character":1},"arguments":[{"selector":"parcel","template":"<div></div>"}]}],"members":{"config":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":8,"character":3}}]}],"mountParcel":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":9,"character":3}}]}],"onParcelMount":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":10,"character":3}}]}],"wrapWith":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":11,"character":3}}]}],"customProps":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":12,"character":3}}]}],"appendTo":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":13,"character":3}}]}],"handleError":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":14,"character":3}}]}],"__ctor__":[{"__symbolic":"constructor","parameters":[{"__symbolic":"reference","name":"ElementRef","module":"@angular/core","arguments":[{"__symbolic":"error","message":"Could not resolve type","line":23,"character":39,"context":{"typeName":"HTMLElement"},"module":"./src/parcel-lib/parcel.component"}]}]}],"ngOnInit":[{"__symbolic":"method"}],"ngOnChanges":[{"__symbolic":"method"}],"ngOnDestroy":[{"__symbolic":"method"}],"addThingToDo":[{"__symbolic":"method"}]}}},"origins":{"ɵa":"./src/extra-providers","singleSpaAngular":"./src/single-spa-angular","getSingleSpaExtraProviders":"./src/extra-providers","ParcelModule":"./src/parcel-lib/index","ParcelComponent":"./src/parcel-lib/parcel.component"},"importAs":"single-spa-angular"}
+{"__symbolic":"module","version":4,"metadata":{"ɵa":{"__symbolic":"class","extends":{"__symbolic":"reference","module":"@angular/common","name":"ɵBrowserPlatformLocation","line":9,"character":47},"decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Injectable","line":8,"character":1}}],"members":{"destroy":[{"__symbolic":"method"}],"pushState":[{"__symbolic":"method"}],"replaceState":[{"__symbolic":"method"}],"onPopState":[{"__symbolic":"method"}],"setNgZone":[{"__symbolic":"method"}]}},"singleSpaAngular":{"__symbolic":"function"},"getSingleSpaExtraProviders":{"__symbolic":"function","parameters":[],"value":[{"provide":{"__symbolic":"reference","name":"ɵa"},"useClass":{"__symbolic":"reference","name":"ɵa"},"deps":[[{"__symbolic":"new","expression":{"__symbolic":"reference","module":"@angular/core","name":"Inject","line":87,"character":18},"arguments":[{"__symbolic":"reference","module":"@angular/common","name":"DOCUMENT","line":87,"character":25}]}]]},{"provide":{"__symbolic":"reference","module":"@angular/common","name":"PlatformLocation","line":90,"character":15},"useExisting":{"__symbolic":"reference","name":"ɵa"}}]},"ParcelModule":{"__symbolic":"class","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"NgModule","line":3,"character":1},"arguments":[{"declarations":[{"__symbolic":"reference","name":"ParcelComponent"}],"exports":[{"__symbolic":"reference","name":"ParcelComponent"}],"entryComponents":[{"__symbolic":"reference","name":"ParcelComponent"}]}]}],"members":{}},"ParcelComponent":{"__symbolic":"class","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Component","line":3,"character":1},"arguments":[{"selector":"parcel","template":"<div></div>"}]}],"members":{"config":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":8,"character":3}}]}],"mountParcel":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":9,"character":3}}]}],"onParcelMount":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":10,"character":3}}]}],"wrapWith":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":11,"character":3}}]}],"customProps":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":12,"character":3}}]}],"appendTo":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":13,"character":3}}]}],"handleError":[{"__symbolic":"property","decorators":[{"__symbolic":"call","expression":{"__symbolic":"reference","module":"@angular/core","name":"Input","line":14,"character":3}}]}],"__ctor__":[{"__symbolic":"constructor","parameters":[{"__symbolic":"reference","name":"ElementRef","module":"@angular/core","arguments":[{"__symbolic":"error","message":"Could not resolve type","line":23,"character":39,"context":{"typeName":"HTMLElement"},"module":"./src/parcel-lib/parcel.component"}]}]}],"ngOnInit":[{"__symbolic":"method"}],"ngOnChanges":[{"__symbolic":"method"}],"ngOnDestroy":[{"__symbolic":"method"}],"addThingToDo":[{"__symbolic":"method"}]}}},"origins":{"ɵa":"./src/extra-providers","singleSpaAngular":"./src/single-spa-angular","getSingleSpaExtraProviders":"./src/extra-providers","ParcelModule":"./src/parcel-lib/index","ParcelComponent":"./src/parcel-lib/parcel.component"},"importAs":"single-spa-angular"}

src/extra-providers.d.ts

 import { NgZone, StaticProvider } from '@angular/core';
 import { ɵBrowserPlatformLocation, LocationChangeEvent } from '@angular/common';
 export declare class SingleSpaPlatformLocation extends ɵBrowserPlatformLocation {
-    /**
-     * We could use the `inject` function from `@angular/core` which resolves
-     * dependencies from the currently active injector, but it's a feature
-     * of Angular 8+. Should be used when we drop support for older versions.
-     */
     private ngZone;
+    private skipNextPopState;
+    private onPopStateListeners;
+    destroy(): void;
+    pushState(state: any, title: string, url: string): void;
+    replaceState(state: any, title: string, url: string): void;
     onPopState(fn: (event: LocationChangeEvent) => void): void;
@@ -11,0 +11,0 @@ setNgZone(ngZone: NgZone): void;

src/single-spa-angular.d.ts

@@ -1,13 +0,3 @@
-import { NgZone, Type, NgModuleRef } from '@angular/core';
-import { AppProps, LifeCycles } from 'single-spa';
+import { LifeCycles } from 'single-spa';
+import { SingleSpaAngularOpts } from 'single-spa-angular/internals';
 export declare function singleSpaAngular(userOpts: SingleSpaAngularOpts): LifeCycles;
-interface SingleSpaAngularOpts {
-    NgZone: typeof NgZone;
-    bootstrapFunction(props: AppProps): Promise<NgModuleRef<any>>;
-    updateFunction?(props: AppProps): Promise<any>;
-    template: string;
-    Router?: Type<any>;
-    domElementGetter?(): HTMLElement;
-    AnimationEngine?: Type<any>;
-}
-export {};

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Minified code

Quality

This package contains minified code. This may be harmless in some cases where minified code is included in packaged libraries, however packages on npm should not minify code.

Found 1 instance in 1 package

No v1

Quality

Package is not semver >=1. This means it is not stable and does not support ^ ranges.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

420722

increased by17.28%

Number of package files

74

increased by42.31%

Lines of code

3010

increased by16.26%

Worsened metrics

Number of low quality alerts

3

increased by200%

No dependency changes