Which would you rather see?

gistfile1.aw

<?php

// Which would you rather see

// Option 1 - double assignment
function isInCharge($name) {
  $in_charge = false;
  if ($name === 'Charles') {
    $in_charge = true;
    trigger_event('Play Charles In Charge theme song');
  }

  return $in_charge;
}

// Option 2 - gdgt safe
function isInCharge($name) {
  if ($name === 'Charles') {
    $in_charge = true;
    trigger_event('Play Charles In Charge theme song');
  } else {
    $in_charage = false;
  }

  return $in_charge;
}

// Option 3 - Logan Safe
function isInCharge($name) {
  if ($in_charge = ($name === 'Charles')) {
    trigger_event('Play Charles In Charge theme song');
  }

  return $in_charge;
}

// Option 4 - double evaluation
function isInCharge($name) {
  $in_charge = ($name === 'Charles');

  if ($in_charge) {
    trigger_event('Play Charles In Charge theme song');
  }

  return $in_charge;
}