prePartDraft

The prePartDraft lifecycle hook runs just before a part is drafted. It will fire once for each part in each set (of settings).

Signature

null hook(Pattern pattern)

Example

pattern.on('prePartDraft', pattern => {
  // Mutate the pattern object here
  // You can use the pattern.activePart 
  // and pattern.activeSet properties to
  // figure out for which part this hook was fired
}

Notes

The prePartDraft hook is rarely used, but it's there if you need it.