/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

-1 vote131 views2 answers
Sort array elements in descending order based on object key
TypeScript
1 vote129 views2 answers
Distance subplots matplotlib
TypeScript
0 vote125 views1 answer
How to get values from api and iterate through array in typescript and angular
TypeScript
0 vote132 views1 answer
Adding API request
TypeScript
0 vote128 views1 answer
Typescript array to string
TypeScript
0 vote128 views1 answer
Coding and testing is done in following manner
TypeScript
0 vote168 views1 answer
'`pydot` failed to call GraphViz.' OSError: `pydot` failed to call GraphViz.Please install GraphViz (https://www.graphviz.org/) and ensure that its executables are in the $PATH.
TypeScript
0 vote135 views1 answer
"Neutron stars and pulsars are associated with"
TypeScript
0 vote132 views1 answer
How to get remainder in typescript
TypeScript
0 vote185 views1 answer
Haskell get specific elements of a String
TypeScript