How can I return a layer name to a specific field using Field Calculator?

[KhamisBaroud]

I want to return the layer name to a specific field using Field Calculator, is there a Python code for that?

Thanks in advance

[DanPatterson]

In the "field calculator" no.

But, if you want to fully script something then you can use

Calculate Field (Data Management)—ArcGIS Pro | Documentation

see the code examples for some ideas