Openapi.is_null: def of ezmcp@0.1.0.0
Import: import ezmcp@0.1.0.0/src/openapi.bend as Openapi
Lines 201-207 of ezmcp@0.1.0.0/src/openapi.bend: https://jend.leeeet.dev/read.txt?path=ezmcp@0.1.0.0/src/openapi.bend&start_line=201&end_line=207

import Base
import emerging-ezjson@1.2.0.0/src/value.bend as Value

# whether a value is JSON null
def is_null(val: Value.Json) -> Bool:
  match val:
    case Value.JNull{}:
      True{}
    case other:
      False{}

Uses (2):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=emerging-ezjson@1.3.0.0/src/value.bend&name=Json