MorphToMany morphToMany(string

array match(array $models, Collection $results,

MorphMany morphMany(string $related

Collection split(int $numberOfGroups)

mixed pipe(callable $callback) Pass the collection to the given callback

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

Pivot newPivot(array $attributes = array()

string wrap(string $value) Wrap the given value with the parent query's

void __unset(string $key) Unset an attribute on the model.

Builder newPivotStatement()