How to modify the Json data in glb file using gltflib?

[divyabhanukadaru]

Hi All, I have a glb file which is having partial Json data and partial binary data. I want to replace values of few fields/parameters in Json data. When I load the glb file using gltflib library and store the data in to a variable and try to print the variable, the data here is different compared to when this glb file is opened using notepad. Could you please suggest any alternate way to achieve this?