7 lines
112 B
Ruby
7 lines
112 B
Ruby
|
class Hash
|
||
|
|
|
||
|
|
def convert_nulls
|
||
|
|
self.inject({}){|h,(k,v)| h[k] = (v == "null" ? nil : v); h }
|
||
|
|
end
|
||
|
|
|
||
|
|
end
|