JezK
Edit File: path_digest_utils.rb
require 'sprockets/digest_utils' require 'sprockets/path_utils' module Sprockets # Internal: Crossover of path and digest utilities functions. module PathDigestUtils include DigestUtils, PathUtils # Internal: Compute digest for file stat. # # path - String filename # stat - File::Stat # # Returns String digest bytes. def stat_digest(path, stat) if stat.directory? # If its a directive, digest the list of filenames digest_class.digest(self.entries(path).join(',')) elsif stat.file? # If its a file, digest the contents digest_class.file(path.to_s).digest else raise TypeError, "stat was not a directory or file: #{stat.ftype}" end end # Internal: Compute digest for path. # # path - String filename or directory path. # # Returns String digest bytes or nil. def file_digest(path) if stat = self.stat(path) self.stat_digest(path, stat) end end # Internal: Compute digest for a set of paths. # # paths - Array of filename or directory paths. # # Returns String digest bytes. def files_digest(paths) self.digest(paths.map { |path| self.file_digest(path) }) end end end