/TypeScript/Typescript switch on object type

Typescript switch on object type

interface Action {}

class SpecificAction implements Action {
  kind: "specific";
  payload?: any;
}

class ToggleAction implements Action {
  kind: "toggle";
  toggle: boolean;
}

let action: SpecificAction | ToggleAction;
switch (action.kind) {
  case "specific":
    console.log(action.payload) // it works 
    break;
  case "toggle":
    console.log(action.toggle) // it works 
    break;        
}

Source: stackoverflow.com

Similar codes

1 vote169 views2 answers
Typescript list concat
TypeScript
8 votes191 views6 answers
Cannot be loaded because running scripts is disabled on this system visual studio code
TypeScript
0 vote175 views1 answer
Remove showing results woocommerce shortcode
TypeScript
10 votes164 views2 answers
Python first n elements of list
TypeScript
35 votes169 views4 answers
Because running scripts is disabled on this system. For more information, see about_Execution_Policies at https:/go.microsoft.com/fwlink/?LinkID=135170.
TypeScript
1 vote160 views1 answer
How to move data between request
TypeScript
0 vote171 views1 answer
How to get just the ports in kubernetes
TypeScript
1 vote166 views1 answer
Typescript check if string is number
TypeScript
1 vote165 views1 answer
What is test management review
TypeScript
0 vote209 views1 answer
Claire betts facebook
TypeScript