Type ["null", "foo"] not converted correctly in "$ref" #27
Description
I am trying to find a workaround for #26. This time, I tried creating a "nullable_schema" with type=["null", "object"] and then extending it in a different schema with type="object".
Input
{ "allOf": [{"$ref": "#/nullable_schema"}, {"type": "object"}], "nullable_schema": { "type": ["null", "object"], "properties": { "my_string": { "type": "string" } }, "required": ["my_string"], "additionalProperties": false } }I expected the output to be somehow like this. The extended schema was supposed to be left untouched and in the nullable schema the "type": "null" should have been casted to "nullable": true.
Expected Output
{ "allOf": [ { "$ref": "#/nullable_schema" }, { "type": "object" } ], "nullable_schema": { "type": "object", "properties": { "my_string": { "type": "string" } }, "required": [ "my_string" ], "additionalProperties": false, "nullable": true } }As opposed to #26, this time the script did not crash. However, in the actual output the "type": "null" was not resolved. It was still "type": ["null", "object"].
Actual Output
{ "allOf": [ { "$ref": "#/nullable_schema" }, { "type": "object" } ], "nullable_schema": { "type": [ "null", "object" ], "properties": { "my_string": { "type": "string" } }, "required": [ "my_string" ], "additionalProperties": false } }