support _is_null operator for jsonb fields in permission builder #3777
Description
Version
1.0.0
What I try to do
Put null in permission check of jsonb field named message
What I get
App crashes with an error below
TypeError: Cannot convert undefined or null to object
at Function.keys (<anonymous>)
at p (https://graphql-engine-cdn.hasura.io/console/assets/channel/stable/v1.0/main.js.gz:1:388881)
at n (https://graphql-engine-cdn.hasura.io/console/assets/channel/stable/v1.0/main.js.gz:1:388554)
at https://graphql-engine-cdn.hasura.io/console/assets/channel/stable/v1.0/main.js.gz:1:389022
at Array.forEach (<anonymous>)
at p (https://graphql-engine-cdn.hasura.io/console/assets/channel/stable/v1.0/main.js.gz:1:388889)
at n (https://graphql-engine-cdn.hasura.io/console/assets/channel/stable/v1.0/main.js.gz:1:388554)
at https://graphql-engine-cdn.hasura.io/console/assets/channel/stable/v1.0/main.js.gz:1:389022
at Array.forEach (<anonymous>)
at p (https://graphql-engine-cdn.hasura.io/console/assets/channel/stable/v1.0/main.js.gz:1:388889)
What I excpect
- No app crash
- Ability to add filter by
nullvalue of field, not only by json object