我在库中有一个抽象组件(没有ivy),带有一个@Directive()装饰器,该装饰器具有一些基本属性和函数可以继承给其子级。当我尝试在任何项目中使用该库时,我在浏览器控制台中收到以下错误:
Uncaught TypeError: Cannot set property \xc9\xb5fac of class MyFilter {} which has only a getter
这是课程:
\n\n@Directive()\nexport abstract class MyFilter<T> {\n\n @Input() form: FormGroup;\n @Input() filterOpened: boolean;\n @Input() enableSubmit: boolean;\n\n abstract useFilter();\n}\n\nRun Code Online (Sandbox Code Playgroud)\n\n儿童班:
\n\n@Component({\n selector: \'my-text-filter\',\n templateUrl: \'./text-filter.html\',\n styleUrls: [\'./text-filter.scss\']\n})\nexport class MyTextFilter extends MyFilter<TextFilter> implements OnInit, OnChanges {\n\n constructor() {\n super();\n }\n\n ngOnInit() {\n }\n\n ngOnChanges(changes: SimpleChanges) {\n }\n\n useFilter() {\n }\n\n}\nRun Code Online (Sandbox Code Playgroud)\n
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