Answers for "property 'namelist' has no initializer and is not definitely assigned in the constructor."

17

Property 'firstName' has no initializer and is not definitely assigned in the constructor

"angularCompilerOptions": {
    //   ...
    "strictPropertyInitialization": false
    //   ...
  }
Posted by: Guest on December-31-2020
7

Property 'products' has no initializer and is not definitely assigned in the constructor.

//inside tsconfig.json file
"angularCompilerOptions": {
    //   ...
    "strictPropertyInitialization": false
    //   ...
  }
Posted by: Guest on April-03-2021
1

Property 'id' has no initializer and is not definitely assigned in the constructor.

// tsconfig.json
"compilerOptions": {
	// ...
    "strictPropertyInitialization": false,
   	// ...
}

// OR

@Component({...})
export class Component {
  @Input() myInput: string|undefined;
}

// OR

@Component({...})
export class Component {
  @Input() myInput!: string;
}
Posted by: Guest on March-16-2022
1

Property '...' has no initializer and is not definitely assigned in the constructor

Just go to tsconfig.json and set

"strictPropertyInitialization": false
to get rid of the compilation error.

Otherwise you need to initialize all your variables which is a little bit annoying
Posted by: Guest on September-03-2021
1

Property '...' has no initializer and is not definitely assigned in the constructor

{
      ...
      "compilerOptions": {
            ....
            "noImplicitReturns": false,
            ....
            "strictPropertyInitialization": false
      },
      "angularCompilerOptions": {
         ......
      }  
 }
Posted by: Guest on January-20-2022
0

has no initializer and is not definitely assigned in the constructor

makes!: any[];
Posted by: Guest on December-09-2021

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