GLTF validator report with Dat GUI

Hello guys,
I need to display GLTF validation report with stats GUI and I also installed package gltf-validator I am able to print all the values in console only, I just wanna know how to use that values in code so I display with Dat GUI

              .then((response) => response.arrayBuffer())
              .then((asset) => validator.validateBytes(new Uint8Array(asset)))
              .then((report) => console.log('Validation succeeded: ', report))
              .catch((error) => console.error('Validation failed: ', error));

I just want to know how I access the attributes like mimetype, number of textures etc.