class ISO3166::Data

def load_cache(file_array)

Experimental RBS support (using type sampling data from the type_fusion project). 

def load_cache: (Array[String] file_array) -> Hash

This signature was generated using 32 samples from 1 application. 

def load_cache(file_array)
  file_path = datafile_path(file_array)
  File.exist?(file_path) ? JSON.parse(File.binread(file_path)) : {}
end