This function generates base scale names from a list of scales,
keeping only the first few parts of each scale name as specified by the user.
The scales are separated into parts by an underscore (_). Scales with fewer
parts than a specified minimum are filtered out.
Usage
get_scale_names(scale_list, min_parts = 3, parts_to_keep = 2)
Arguments
- scale_list
A character vector with the names of the scales to be processed.
- min_parts
The minimum number of parts a scale must have to be included. Default is 3.
- parts_to_keep
The number of parts to keep for the base scale name. Default is 2.
Value
A character vector with the base scale names.
Details
For each scale in the scale list, the function splits the scale name
into parts based on the underscore (_). It keeps the first few parts as specified
by the user and combines them back into a base scale name. The base scale names are
then returned as a unique list.
Examples
# Assuming scales is your list of scales
base_scales <- get_scale_names(scales, min_parts = 3, parts_to_keep = 2)
#> Error in eval(expr, envir, enclos): object 'scales' not found