Positional arguments dart

void main() {
  print(fullname("yo", "hope you have amazing day"));
}

// this fancy [] will do the job
String fullname(String fname, String lname, [String age = '23']) {
  return fname + lname + age;
}

Similar codes

2 votes228 views1 answer
Java check if element exists in array
TypeScript
8 votes221 views2 answers
Remove duplicates objects from array angular
TypeScript
0 vote206 views1 answer
Surround substring with quotes
TypeScript
0 vote218 views1 answer
Wc term_exists category
TypeScript
0 vote212 views1 answer
Number of vibrations per second is called
TypeScript
1 vote193 views1 answer
Node js process on unhandled promise rejection
TypeScript
1 vote205 views1 answer
Did you mean 'requestFullscreen'?
TypeScript
0 vote190 views1 answer
How to set value to readonly property in typescript while unit testing
TypeScript
0 vote209 views1 answer
Using chai in typescript
TypeScript
0 vote225 views1 answer
Cast string react
TypeScript