get_list_elements: Get list elements
Description
Recursively extracts element names from a nested list structure.
Usage
get_list_elements(ls, running_name = "")
Value
A character vector of element names, with nested elements
separated by "$" (e.g., "parent$child$grandchild").
Arguments
- ls
A list to extract element names from
- running_name
Internal parameter for recursion (default: "")