编译@ngrx/core @ngrx/存储中的问题

Question

我正在尝试用that构建项目，最近我在我的项目中安装了ngrx，之后我得到了以下错误：

Package.json

{
  "name": "ng-complete-guide-update",
  "version": "0.0.0",
  "scripts": {
    "ng": "ng",
    "start": "ng serve",
    "build": "ng build",
    "test": "ng test",
    "lint": "ng lint",
    "e2e": "ng e2e"
  },
  "private": true,
  "dependencies": {
    "@angular/animations": "^11.0.5",
    "@angular/common": "^11.0.5",
    "@angular/compiler": "^11.0.5",
    "@angular/core": "^11.0.5",
    "@angular/forms": "^11.0.5",
    "@angular/platform-browser": "^11.0.5",
    "@angular/platform-browser-dynamic": "^11.0.5",
    "@angular/router": "^11.0.5",
    "@ngrx/store": "^13.0.2",
    "bootstrap": "3.3.7",
    "rxjs": "^6.0.0",
    "tslib": "^2.0.3",
    "zone.js": "^0.10.3"
  },
  "devDependencies": {
    "@angular-devkit/build-angular": "^0.1100.4",
    "@angular/cli": "^1.2.4",
    "@angular/compiler-cli": "^11.0.5",
    "@types/jasmine": "~3.6.0",
    "@types/jasminewd2": "~2.0.3",
    "@types/node": "^12.19.9",
    "codelyzer": "^6.0.1",
    "jasmine-core": "~3.6.0",
    "jasmine-spec-reporter": "~5.0.0",
    "karma": "~5.1.0",
    "karma-chrome-launcher": "~3.1.0",
    "karma-coverage": "~2.0.3",
    "karma-jasmine": "~4.0.0",
    "karma-jasmine-html-reporter": "^1.5.4",
    "protractor": "~7.0.0",
    "ts-node": "~8.3.0",
    "tslint": "~6.1.0",
    "typescript": "^4.0.0"
  }
}

错误：

node_modules/@ngrx/store/src/feature_creator_models.d.ts:4:23 - error TS1005: ']' expected.

4     [K in FeatureName as `select${Capitalize<K>}State`]: MemoizedSelector<AppState, FeatureState>;
                        ~~
node_modules/@ngrx/store/src/feature_creator_models.d.ts:4:48 - error TS1005: '(' expected.

4     [K in FeatureName as `select${Capitalize<K>}State`]: MemoizedSelector<AppState, FeatureState>;
                                                 ~
node_modules/@ngrx/store/src/feature_creator_models.d.ts:7:43 - error TS1005: ',' expected.

7     [K in keyof FeatureState & string as `select${Capitalize<K>}`]: MemoizedSelector<AppState, FeatureState[K]>;
                                            ~~~~~~~
node_modules/@ngrx/store/src/feature_creator_models.d.ts:7:50 - error TS1005: ',' expected.

7     [K in keyof FeatureState & string as `select${Capitalize<K>}`]: MemoizedSelector<AppState, FeatureState[K]>;
                                                   ~
node_modules/@ngrx/store/src/feature_creator_models.d.ts:7:64 - error TS1005: '(' expected.

7     [K in keyof FeatureState & string as `select${Capitalize<K>}`]: MemoizedSelector<AppState, FeatureState[K]>;
                                                                 ~
node_modules/@ngrx/store/src/feature_creator_models.d.ts:9:1 - error TS1160: Unterminated template literal.

9

Answer 1

Angular和NgRx版本不兼容。NgRx 13使用了TS v4.0.x上不可用的TypeScript特性

您将不得不将NgRx降级为v11，或降低到v13 (以保持版本兼容)。