Warning, /sdk/rust-qt-binding-generator/tests/test_tree.json is written in an unsupported language. File is not indexed.

 {
     "cppFile": "test_tree_rust.cpp",
     "rust": {
         "dir": "rust_tree",
         "interfaceModule": "interface",
         "implementationModule": "implementation"
     },
     "objects": {
         "Persons": {
             "type": "Tree",
             "itemProperties": {
                 "userName": {
                     "type": "QString",
                     "write": true,
                     "roles": [ [ "display", "edit" ] ]
                 }
             }
         }
     }
 }