Number of TOP-LEVEL real subthemes in a theme (excludes virtual wrappers)

this counter is unchanged – it counts only the immediate (depth-1) named subthemes of the theme. Virtual (NA-named) subthemes are excluded; nested sub-subthemes are NOT counted. For "all real subthemes at every depth" use theme_n_subthemes_total(). For "raw structural count including virtual wrappers" use length(theme$subthemes).

Usage

theme_n_subthemes(theme)

Arguments

theme

A theme list

Value

Integer; depth-1 named subtheme count.