add docs url to error messages

modules/store/spec/meta-reducers/inNgZoneAssert_reducer.spec.ts

@@ -15,7 +15,7 @@ describe('inNgZoneAssertMetaReducer:', () => {
       .createSpy('isInAngularZone')
       .and.returnValue(false);
     expect(() => invokeActionReducer((state: any) => state)).toThrowError(
-      `strictActionWithinNgZone: Action 'invoke' running outside NgZone.`
+      `Action 'invoke' running outside NgZone. https://ngrx.io/guide/store/configuration/runtime-checks#strictactionwithinngzone`
     );
     expect(ngCore.NgZone.isInAngularZone).toHaveBeenCalled();
   });

modules/store/spec/meta-reducers/serialization_reducer.spec.ts

@@ -62,7 +62,7 @@ describe('serializationCheckMetaReducer:', () => {
           payload: { foo: { bar: unSerializables['date'] } },
         })
       ).toThrowError(
-        /Detected unserializable action at "payload.foo.bar.value"/
+        `Detected unserializable action at "payload.foo.bar.value". https://ngrx.io/guide/store/configuration/runtime-checks#strictactionserializability`
       );
     });
   });
@@ -80,13 +80,13 @@ describe('serializationCheckMetaReducer:', () => {
       ).toThrowError(/Detected unserializable state at "foo.bar.value"/);
     });
 
-    it('should not throw if state is null', () => {
+    it('should throw if state is null', () => {
       expect(() => invokeStateReducer(null)).toThrowError(
-        /Detected unserializable state at "root"/
+        `Detected unserializable state at "root". https://ngrx.io/guide/store/configuration/runtime-checks#strictstateserializability`
       );
     });
 
-    it('should not throw if state is undefined', () => {
+    it('should throw if state is undefined', () => {
       expect(() => invokeStateReducer(undefined)).toThrowError(
         /Detected unserializable state at "root"/
       );

modules/store/spec/runtime_checks.spec.ts

@@ -347,7 +347,7 @@ describe('Runtime checks:', () => {
           store.dispatch(invalidAction());
           flush();
         }).toThrowError(
-          "strictActionWithinNgZone: Action 'Action triggered outside of NgZone' running outside NgZone."
+          "Action 'Action triggered outside of NgZone' running outside NgZone. https://ngrx.io/guide/store/configuration/runtime-checks#strictactionwithinngzone"
         );
       })
     );

modules/store/src/meta-reducers/inNgZoneAssert_reducer.ts

@@ -1,5 +1,6 @@
 import * as ngCore from '@angular/core';
-import { ActionReducer, Action } from '../models';
+import { Action, ActionReducer } from '../models';
+import { RUNTIME_CHECK_URL } from './utils';
 
 export function inNgZoneAssertMetaReducer(
   reducer: ActionReducer<any, Action>,
@@ -8,9 +9,9 @@ export function inNgZoneAssertMetaReducer(
   return function(state: any, action: Action) {
     if (checks.action(action) && !ngCore.NgZone.isInAngularZone()) {
       throw new Error(
-        `strictActionWithinNgZone: Action '${
+        `Action '${
           action.type
-        }' running outside NgZone.`
+        }' running outside NgZone. ${RUNTIME_CHECK_URL}#strictactionwithinngzone`
       );
     }
     return reducer(state, action);

modules/store/src/meta-reducers/serialization_reducer.ts

@@ -7,6 +7,7 @@ import {
   isBoolean,
   isString,
   isArray,
+  RUNTIME_CHECK_URL,
 } from './utils';
 
 export function serializationCheckMetaReducer(
@@ -82,7 +83,7 @@ function throwIfUnserializable(
 
   const unserializablePath = unserializable.path.join('.');
   const error: any = new Error(
-    `Detected unserializable ${context} at "${unserializablePath}"`
+    `Detected unserializable ${context} at "${unserializablePath}". ${RUNTIME_CHECK_URL}#strict${context}serializability`
   );
   error.value = unserializable.value;
   error.unserializablePath = unserializablePath;

modules/store/src/meta-reducers/utils.ts

@@ -1,3 +1,6 @@
+export const RUNTIME_CHECK_URL =
+  'https://ngrx.io/guide/store/configuration/runtime-checks';
+
 export function isUndefined(target: any): target is undefined {
   return target === undefined;
 }