Returns the value of an object attribute


## Description

It takes 3 arguments.

`object(input_index_or_node_path, attrib_name, object_index)`

- `input_index_or_node_path` is a number or a string
- `attrib_name` is a string, the name of the attribute
- `object_index` index of the object to fetch

## Usage

- `object(0, 'pscale', 0)` - returns the pscale attribute value of the first object of the first input