Sha256: 32ae2dfd54240149df5424f99bf8ccc96507e17bd4d0f4f55687135d3ffaaa6c
Contents?: true
Size: 785 Bytes
Versions: 6
Compression:
Stored size: 785 Bytes
Contents
# frozen_string_literal: true
# Traverse a directory tree looking for files with a specific extension
class FileSieve
attr_reader :found_files
def initialize(directory, extension)
@found_files = []
@extension = extension
@search_directory = directory
sieve(directory)
end
# Recursively search the directory tree for files with @extension
def sieve(directory)
de_dot(Dir.entries(directory)).each { |file|
search = File.absolute_path(directory + File::SEPARATOR + file)
if File.directory?(search)
sieve(search)
elsif file.match?(@extension)
@found_files.push(search)
end
}
end
# Clean away . and .. from the directory list
def de_dot(list)
list.delete('.')
list.delete('..')
list
end
end
Version data entries
6 entries across 6 versions & 1 rubygems