Marks some data as frozen. Frozen data becomes immutable (at least in dev mode), and is not enhanced
with capabilities such as getting the parent of the objects (except for the root object), it is not
made deeply observable (though the root object is observable by reference), etc.
On the other hand, this means it will be much faster to create/access. Use this for big data pieces
that are unlikely to change unless all of them change (for example lists of points for a polygon, etc).
Note that data passed to frozen must be serializable to JSON, this is:
Marks some data as frozen. Frozen data becomes immutable (at least in dev mode), and is not enhanced with capabilities such as getting the parent of the objects (except for the root object), it is not made deeply observable (though the root object is observable by reference), etc. On the other hand, this means it will be much faster to create/access. Use this for big data pieces that are unlikely to change unless all of them change (for example lists of points for a polygon, etc).
Note that data passed to frozen must be serializable to JSON, this is: