preDraft

The preDraft lifecycle hook runs just before your pattern is drafted.

Signature

null hook(Pattern pattern)

Example

pattern.on('preDraft', pattern => {
  // Mutate the pattern object here
}

Notes

The preDraft hook fires once for all the sets in the pattern. While typically, there is only one set, there might be more. In that case, the preSetDraft lifecycle hook is the per-set equivalent of this hook.