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Versions: 13
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Contents
#!/usr/bin/env ruby
# linguist — detect language type for a file, or, given a directory, determine language breakdown
# usage: linguist <path> [<--breakdown>]
require 'linguist/file_blob'
require 'linguist/repository'
path = ARGV[0] || Dir.pwd
# special case if not given a directory but still given the --breakdown option
if path == "--breakdown"
path = Dir.pwd
breakdown = true
end
ARGV.shift
breakdown = true if ARGV[0] == "--breakdown"
if File.directory?(path)
repo = Linguist::Repository.from_directory(path)
repo.languages.sort_by { |_, size| size }.reverse.each do |language, size|
percentage = ((size / repo.size.to_f) * 100)
percentage = sprintf '%.2f' % percentage
puts "%-7s %s" % ["#{percentage}%", language]
end
if breakdown
puts
file_breakdown = repo.breakdown_by_file
file_breakdown.each do |lang, files|
puts "#{lang}:"
files.each do |file|
puts file
end
puts
end
end
elsif File.file?(path)
blob = Linguist::FileBlob.new(path, Dir.pwd)
type = if blob.text?
'Text'
elsif blob.image?
'Image'
else
'Binary'
end
puts "#{blob.name}: #{blob.loc} lines (#{blob.sloc} sloc)"
puts " type: #{type}"
puts " mime type: #{blob.mime_type}"
puts " language: #{blob.language}"
if blob.large?
puts " blob is too large to be shown"
end
if blob.generated?
puts " appears to be generated source code"
end
if blob.vendored?
puts " appears to be a vendored file"
end
else
abort "usage: linguist <path>"
end
Version data entries
13 entries across 13 versions & 1 rubygems