import toPayload Module @ngrx/effects/effects has no exported member 'toPayload'.ts(2305) 有大用 有大大用

突破性变化

• 效果：toPayload已删除@ ngrx / effects v4.0中不推荐使用的实用程序功能。

  之前：

  从' @ ngrx / effects '导入 { toPayload } ; 
  
  actions $。ofType（' SOME_ACTION '）。map（toPayload）;

  后：

  actions $ 
    。ofType（' SOME_ACTION '）
    。地图（（动作： SomeActionWithPayload）=>  动作。有效载荷）;

• ErrorHandler： ErrorReporter已从angular / core中替换为ErrorHandler。

之前：

错误已报告给ngrx / effects ErrorReporter。默认情况下，ErrorReporter会登录到控制台。

后：

现在将错误报告给@ angular / core ErrorHandler。

• 商店：更新RxJS依赖关系的最低版本。

来自 https://github.com/ngrx/platform/blob/master/CHANGELOG.md

BREAKING CHANGES

• Effects: The utility function toPayload, deprecated in @ngrx/effects v4.0, has been removed.

  Before:

  import { toPayload } from '@ngrx/effects';
  
  actions$.ofType('SOME_ACTION').map(toPayload);

  After:

  actions$
    .ofType('SOME_ACTION')
    .map((action: SomeActionWithPayload) => action.payload);

• ErrorHandler: The ErrorReporter has been replaced with ErrorHandler from angular/core.

BEFORE:

Errors were reported to the ngrx/effects ErrorReporter. The ErrorReporter would log to the console by default.

AFTER:

Errors are now reported to the @angular/core ErrorHandler.

• Store: Updates minimum version of RxJS dependency.

BEFORE:

Minimum peer dependency of RxJS ^5.0.0

AFTER:

Minimum peer dependency of RxJS ^5.5.0

• Effects: Updates minimum version of RxJS dependency.

BEFORE:

Minimum peer dependency of RxJS ^5.0.0

AFTER:

Minimum peer dependency of RxJS ^5.5.0

来自   https://github.com/ngrx/platform/blob/master/CHANGELOG.md