Function mergeClasses

packages/extension/utils/component.ts:597–601

(c1: string, c2: string)

}

function mergeClasses(c1: string, c2: string): string {
  const s = new Set([...c1.split(/\s+/), ...c2.split(/\s+/)])
  s.delete('')
  return Array.from(s).join(' ')
}