param_selector: Select parameter row number
Description
The selection rules are described in <add_prm_association
>.
Usage
param_selector(sel, prm_tbl)
Value
<integer
> of selected row number. Can be used to
get value and other elements of information from prm_tbl
.
Arguments
- sel
<character
> Selector of any parameter
- prm_tbl
<tibble
> Like the output of get_prm()