Get the current visualization settings.
Returns all settings as a list, or a single setting by name.
Arguments
- option
[character, optional] Name of a specific option to retrieve.
One of: "theme", "export_graphics", "export_path", "graph_scale".
If NULL (default), returns all options as a named list.
Value
A named list of all visualization settings, or a single setting value.
Examples
if (FALSE) { # \dontrun{
# Get all visualization settings
viz_get()
# Get just the current theme
viz_get("theme")
# Get export path
viz_get("export_path")
} # }