MediaWiki:Common.js

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/* Any JavaScript here will be loaded for all users on every page load. */

function updateDamage() {
  const levelInput = document.getElementById('level');
  const damageOutput = document.getElementById('damage');
  if (!levelInput || !damageOutput) return;
  
  const level = parseInt(levelInput.value) || 1;
  const damage = 10 + (level - 1) * 5; // example formula
  damageOutput.textContent = damage;
}

document.addEventListener('DOMContentLoaded', function() {
  const levelInput = document.getElementById('level');
  if (levelInput) {
    levelInput.addEventListener('change', updateDamage);
  }
});