Question

How to check if a function returns true in TypeScript

Answer 1

function func() {
  // code
  
  return true;
}

if (func() === true) {
  	console.log('function returns true');
}

if (func()) {
  	console.log('function returns true');
}


  
  
  
  
/*
run:
  
"function returns true"
"function returns true"
  
*/

 

70+ SQL courses for beginners and professionals