void onDelete(Closure $callback)

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

Model findOrNew(mixed $id, array $columns = array('*'))

Closure getMacro(string $name)

static Scope|

static void observe(object|string $class, int $priority) Register

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

static bool isUnguarded() Determine if current state is "unguarded"

int increment(string $column, int $amount = 1, array $extra = array()) Increment

Collection class Collection extends