CODEWITHSUNDEEP
stringtypescriptboolean
csb00
csb00

Reputation: 1155

Passing in boolean and returning a string in TypeScript

I am struggling with a problem in TypeScript and I was wondering if someone can help me out. Can anyone help? I am currently learning TypeScript and using an if/else statement or a switch statement was what initially came to mind first.

Problem: Complete the method that takes a boolean value and returns a "YES" if true and "NO" if false.

export const boolToWord = (bool: boolean): string => {
  throw new Error("Not implemented!");
};

This is the first solution I came up with was using an if/else statement and that did not work.

export const boolToWord = (bool: boolean): string => {
 if(true){
    return "Yes"
 } else if (false) {
    return "No"
 } else if {
   return "Not Implemented"
 }
};
boolToWord(True);

I also tried using a switch statement, but that did not work.

export const boolToWord = (bool: boolean): string => {
  switch(boolean){
    case: true;
    console.log("YES");
    break;
    case: false;
    console.log("NO");
    break;
    case: error;
    console.log("Not Implemented")
    break;
   }
};
boolToWord(True);

Upvotes: 0

Views: 1461

Answers (1)

Frank Chen
Frank Chen

Reputation: 36

Is this what you want?

return bool ? 'YES' : 'NO';

Upvotes: 2

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