function haveMasksBeenUsedOnCurrentSite()

in src/js/other-websites/inpage_menu.js [345:361]

• 12 lines of code
• 5 McCabe index (conditional complexity)

function haveMasksBeenUsedOnCurrentSite(masks, domain) {
  return masks.some((mask) => {
    const domainList = mask.used_on;

    // Short circuit out if there's no used_on entry
    if (domainList === null || domainList === "" || domainList === undefined) {
      return false;
    }

    // Domain already exists in used_on field. Just return the list!
    if (domainList.split(",").includes(domain)) {
      return true;
    }
    // No match found!
    return false;
  });
}