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

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

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

 "angularCompilerOptions": {
    //   ...
    "strictPropertyInitialization": false
    //   ...
  }

Source: stackoverflow.com

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

Source: stackoverflow.com

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

{
      ...
      "compilerOptions": {
            ....
            "noImplicitReturns": false,
            ....
            "strictPropertyInitialization": false
      },
      "angularCompilerOptions": {
         ......
      }  
 }

Source: stackoverflow.com

Similar codes

0 vote379 views1 answer
Python write a program that asks the user for a weight in kilograms and converts it to pounds
TypeScript
0 vote335 views1 answer
Update multiple documents with different field value by id set. Mongoose
TypeScript
0 vote432 views1 answer
Array.join typescript
TypeScript
41 votes419 views3 answers
Get last n elements from list java
TypeScript
3 votes325 views3 answers
File C:\Users\Praveen\AppData\Roaming\npm\ng.ps1 cannot be loaded because running scripts is disabled on this system. For more information, see about_Execution_Policies at https:/go.microsoft.com/fwlink/?LinkID=135170.
TypeScript
0 vote362 views1 answer
Breaks_width in r
TypeScript
12 votes336 views4 answers
React event typescript
TypeScript
0 vote373 views1 answer
Online ts compiler
TypeScript
0 vote355 views1 answer
How to take inputs in one line in c
TypeScript
2 votes332 views2 answers
Laravel get all inputs from request
TypeScript