パブロ・アギーレ・デ・ソウザ：
私は角度素材を学んだし、「@角度/材料/ボタン」から{MatButtonModule}をインポートするとき、私はこのエラーを取得しています。
私は他の回答で読んだから、それはパッケージの互換性の問題のように見えますが、私はそれを修正することができませんでした。
ここでは完全な誤りです
ERROR in node_modules/@angular/cdk/a11y/focus-trap/focus-trap.d.ts(29,9): error TS1086: An accessor cannot be declared in an ambient context.
node_modules/@angular/cdk/a11y/focus-trap/focus-trap.d.ts(30,9): error TS1086: An accessor cannot be declared in an ambient context.
node_modules/@angular/cdk/a11y/focus-trap/focus-trap.d.ts(128,9): error TS1086: An accessor cannot be declared in an ambient context.
node_modules/@angular/cdk/a11y/focus-trap/focus-trap.d.ts(129,9): error TS1086: An accessor cannot be declared in an ambient context.
node_modules/@angular/cdk/a11y/focus-trap/focus-trap.d.ts(134,9): error TS1086: An accessor cannot be declared in an ambient context.
node_modules/@angular/cdk/a11y/focus-trap/focus-trap.d.ts(135,9): error TS1086: An accessor cannot be declared in an ambient context.
node_modules/@angular/cdk/a11y/key-manager/list-key-manager.d.ts(96,9): error TS1086: An accessor cannot be declared in an ambient context.
node_modules/@angular/cdk/a11y/key-manager/list-key-manager.d.ts(98,9): error TS1086: An accessor cannot be declared in an ambient context.
node_modules/@angular/cdk/a11y/live-announcer/live-announcer.d.ts(69,9): error TS1086: An accessor cannot be declared in an ambient context.
node_modules/@angular/cdk/a11y/live-announcer/live-announcer.d.ts(70,9): error TS1086: An accessor cannot be declared in an ambient context.
node_modules/@angular/cdk/observers/observe-content.d.ts(62,9): error TS1086: An accessor cannot be declared in an ambient context.
node_modules/@angular/cdk/observers/observe-content.d.ts(63,9): error TS1086: An accessor cannot be declared in an ambient context.
node_modules/@angular/cdk/observers/observe-content.d.ts(66,9): error TS1086: An accessor cannot be declared in an ambient context.
node_modules/@angular/cdk/observers/observe-content.d.ts(67,9): error TS1086: An accessor cannot be declared in an ambient context.
ここに私のpackage.jsonです
"name": "football",
"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": "~8.2.14",
"@angular/cdk": "^9.0.0",
"@angular/common": "~8.2.14",
"@angular/compiler": "~8.2.14",
"@angular/core": "~8.2.14",
"@angular/forms": "~8.2.14",
"@angular/material": "8.2.3",
"@angular/platform-browser": "~8.2.14",
"@angular/platform-browser-dynamic": "~8.2.14",
"@angular/router": "~8.2.14",
"hammerjs": "^2.0.8",
"rxjs": "~6.4.0",
"tslib": "^1.10.0",
"zone.js": "~0.9.1"
},
"devDependencies": {
"@angular-devkit/build-angular": "~0.803.21",
"@angular/cli": "~8.3.21",
"@angular/compiler-cli": "~8.2.14",
"@angular/language-service": "~8.2.14",
"@types/node": "~8.9.4",
"@types/jasmine": "~3.3.8",
"@types/jasminewd2": "~2.0.3",
"codelyzer": "^5.0.0",
"jasmine-core": "~3.4.0",
"jasmine-spec-reporter": "~4.2.1",
"karma": "~4.1.0",
"karma-chrome-launcher": "~2.2.0",
"karma-coverage-istanbul-reporter": "~2.0.1",
"karma-jasmine": "~2.0.1",
"karma-jasmine-html-reporter": "^1.4.0",
"protractor": "~5.4.0",
"ts-node": "~7.0.0",
"tslint": "~5.15.0",
"typescript": "~3.5.3"
}
}
Kylerジョンソン：
あなたのpackage.jsonによると、あなたは角度8.3を使用しているが、あなたは、角度/ CDK V9インポートしました。あなたは、角度/ CDKバージョンをダウングレードすることもできますし、実行することによって、V9にあなたの角度のバージョンをアップグレードすることができます：
ng update @angular/core @angular/cli
それはちょうど同期材料、実行するには、その後9に最寄りの角度バージョンを更新します。 ng update @angular/material