gbut fucked around with this message at 21:37 on May 4, 2019

...
data() {
  return {
    trueCount = 0;
    falseCount = 0;
  }
}

methods: {
  // a nitpick, but this isn't a great function name.  You are listening for a child to emit an event, not "checking" it.  I'd rename to something like
  // onChildEvent, onChildUpdate, onChildResolve?  It's an event listener, and those usually start with the word 'on' to indicate that, and the event name.
  // at any rate, something more obvious to indicate what you're actually doing.
  
  checkChild($event) {
    // you wouldn't assign a value in the parent called isTrue every time ANY of the child components updates.  Having that value in the parent
    // implies that the parent itself can ONLY be either true or false at any given time.

     // also: I believe you want $event.value here but log it out to see what it's returning.
    // this is likely why your isTrue is coming back as a function, because that's what the emitter is returning.
    $event.value ? trueCount++ : falseCount ++;
  }
}

HaB fucked around with this message at 14:32 on May 5, 2019

teen phone cutie fucked around with this message at 01:56 on May 6, 2019

Lumpy fucked around with this message at 12:58 on May 8, 2019