array getDirty() Get the attributes that have been changed since last sync

Model|

Collection getEager()

Model getRelated()

string relatedUpdatedAt() Get the name of the related model's "updated

$this guard(array $guarded) Set the guarded attributes for the model.

Builder removeGlobalScopes(

bool isFillable(string $key) Determine if the given attribute may be mass

string __toString() Convert the model to its string representation.

static mixed noConstraints(Closure $callback)