has_fields
ReQL command: has_fields
Command syntax
sequence.has_fields([selector1, selector2...]) → stream array.has_fields([selector1, selector2...]) → array object.has_fields([selector1, selector2...]) → boolean
Description
Test if an object has one or more fields. An object has a field if it has that key and the key has a non-null value. For instance, the object {'a':1,'b':2,'c':null}
has the fields a
and b
.
When applied to a sing