Store extnames in samples.yml

lib/linguist/language.rb

@@ -441,15 +441,14 @@ module Linguist
     end
   end
 
-  extensions = Samples.extensions
+  extensions = Samples::DATA['extnames'] rescue {} # TODO: BAH!
-  filenames = Samples.filenames
+  filenames = Samples::DATA['filenames'] rescue {} # TODO: BAH!
   popular = YAML.load_file(File.expand_path("../popular.yml", __FILE__))
 
   YAML.load_file(File.expand_path("../languages.yml", __FILE__)).each do |name, options|
-    aliases = [name.downcase.gsub(/\s/, '-') ] + (options[:aliases] || [])
     options['extensions'] ||= []
     options['filenames'] ||= []
-    aliases.each do |name|
+
     if extnames = extensions[name]
       extnames.each do |extname|
         if !options['extensions'].include?(extname)
@@ -469,7 +468,6 @@ module Linguist
         end
       end
     end
-    end
 
     lang = Language.create(
       :name              => name,

lib/linguist/languages.yml

@@ -184,14 +184,9 @@ C++:
   primary_extension: .cpp
   extensions:
   - .c++
-  - .cc
-  - .cpp
-  - .cu
   - .cxx
-  - .h
   - .h++
   - .hh
-  - .hpp
   - .hxx
   - .tcc
 
@@ -401,7 +396,6 @@ Emacs Lisp:
   - emacs
   primary_extension: .el
   extensions:
-  - .el
   - .emacs
 
 Erlang:
@@ -544,8 +538,6 @@ Groovy Server Pages:
   aliases:
   - gsp
   primary_extension: .gsp
-  extensions:
-  - .gsp
 
 HTML:
   type: markup
@@ -909,8 +901,6 @@ Parrot Internal Representation:
   aliases:
   - pir
   primary_extension: .pir
-  extensions:
-  - .pir
 
 Parrot Assembly:
   group: Parrot
@@ -919,8 +909,6 @@ Parrot Assembly:
   aliases:
   - pasm
   primary_extension: .pasm
-  extensions:
-  - .pasm
 
 Perl:
   type: programming

lib/linguist/samples.rb

@@ -56,36 +56,6 @@ module Linguist
       nil
     end
 
-    # Get all extensions listed in samples/
-    #
-    # Returns Hash of sample language keys with a Set of extension
-    # Strings.
-    def self.extensions
-      extensions = {}
-      each do |sample|
-        # TODO: For now skip empty extnames
-        next if sample[:extname].nil? || sample[:extname] == ""
-        extensions[sample[:language]] ||= Set.new
-        extensions[sample[:language]] << sample[:extname]
-      end
-      extensions
-    end
-
-    # Get all filenames listed in samples/
-    #
-    # Returns Hash of sample language keys with a Set of filename
-    # Strings.
-    def self.filenames
-      filenames = {}
-      each do |sample|
-        # TODO: For now skip empty extnames
-        next if sample[:filename].nil?
-        filenames[sample[:language]] ||= Set.new
-        filenames[sample[:language]] << sample[:filename]
-      end
-      filenames
-    end
-
     # Public: Build Classifier from all samples.
     #
     # Returns trained Classifier.
@@ -94,12 +64,32 @@ module Linguist
       require 'linguist/language'
 
       db = {}
+      db['extnames'] = {}
+      db['filenames'] = {}
+
       each do |sample|
         language = Language.find_by_alias(sample[:language])
+
+        # TODO: For now skip empty extnames
+        if sample[:extname] && sample[:extname] != ""
+          db['extnames'][language.name] ||= []
+          if !db['extnames'][language.name].include?(sample[:extname])
+            db['extnames'][language.name] << sample[:extname]
+          end
+        end
+
+        # TODO: For now skip empty extnames
+        if fn = sample[:filename]
+          db['filenames'][language.name] ||= []
+          db['filenames'][language.name] << fn
+        end
+
         data = File.read(sample[:path])
         Classifier.train!(db, language.name, data)
       end
+
       db['md5'] = MD5.hexdigest(db)
+
       db
     end
     
@@ -114,6 +104,22 @@ module Linguist
 
       out << "md5: #{db['md5']}\n"
 
+      out << "extnames:\n"
+      db['extnames'].sort.each do |language, extnames|
+        out << "  #{escape.call(language)}:\n"
+        extnames.sort.each do |extname|
+          out << "   - #{escape.call(extname)}\n"
+        end
+      end
+
+      out << "filenames:\n"
+      db['filenames'].sort.each do |language, filenames|
+        out << "  #{escape.call(language)}:\n"
+        filenames.sort.each do |filename|
+          out << "   - #{escape.call(filename)}\n"
+        end
+      end
+
       out << "languages_total: #{db['languages_total']}\n"
       out << "tokens_total: #{db['tokens_total']}\n"
 

lib/linguist/samples.yml

@@ -1,4 +1,164 @@
-md5: b445a8a3e3414d6b628939c347e7a4f3
+md5: 58f0a3290964ee537940c3686559ba37
+extnames:
+  "Apex":
+   - ".cls"
+  "AppleScript":
+   - ".applescript"
+   - ".scpt"
+  "Arduino":
+   - ".ino"
+  "AutoHotkey":
+   - ".ahk"
+  "C":
+   - ".c"
+   - ".h"
+  "C++":
+   - ".cc"
+   - ".cpp"
+   - ".cu"
+   - ".h"
+   - ".hpp"
+  "Ceylon":
+   - ".ceylon"
+  "CoffeeScript":
+   - ".coffee"
+  "Coq":
+   - ".v"
+  "Dart":
+   - ".dart"
+  "Delphi":
+   - ".dpr"
+  "Diff":
+   - ".patch"
+  "Emacs Lisp":
+   - ".el"
+  "GAS":
+   - ".s"
+  "Gosu":
+   - ".gs"
+   - ".gsp"
+   - ".gst"
+   - ".gsx"
+   - ".vark"
+  "Groovy":
+   - ".gradle"
+   - ".groovy"
+  "Groovy Server Pages":
+   - ".gsp"
+  "Haml":
+   - ".haml"
+  "Ioke":
+   - ".ik"
+  "Java":
+   - ".java"
+  "JavaScript":
+   - ".js"
+  "Julia":
+   - ".jl"
+  "Kotlin":
+   - ".kt"
+  "Logtalk":
+   - ".lgt"
+  "Markdown":
+   - ".md"
+  "Matlab":
+   - ".m"
+  "Nemerle":
+   - ".n"
+  "Nimrod":
+   - ".nim"
+  "Nu":
+   - ".nu"
+  "OCaml":
+   - ".ml"
+  "Objective-C":
+   - ".h"
+   - ".m"
+  "Opa":
+   - ".opa"
+  "OpenCL":
+   - ".cl"
+  "OpenEdge ABL":
+   - ".cls"
+   - ".p"
+  "PHP":
+   - ".module"
+   - ".php"
+  "Parrot Assembly":
+   - ".pasm"
+  "Parrot Internal Representation":
+   - ".pir"
+  "Perl":
+   - ".pl"
+   - ".pm"
+   - ".t"
+  "PowerShell":
+   - ".ps1"
+   - ".psm1"
+  "Prolog":
+   - ".pl"
+  "Python":
+   - ".py"
+  "R":
+   - ".R"
+  "Racket":
+   - ".rkt"
+   - ".scrbl"
+  "Rebol":
+   - ".r"
+  "Ruby":
+   - ".rake"
+   - ".rb"
+  "Rust":
+   - ".rs"
+  "SCSS":
+   - ".scss"
+  "Sass":
+   - ".sass"
+  "Scala":
+   - ".sbt"
+   - ".scala"
+  "Scheme":
+   - ".sps"
+  "Scilab":
+   - ".sce"
+   - ".sci"
+   - ".tst"
+  "Shell":
+   - ".bash"
+   - ".sh"
+   - ".zsh"
+  "Standard ML":
+   - ".sig"
+   - ".sml"
+  "SuperCollider":
+   - ".sc"
+  "TeX":
+   - ".cls"
+  "Tea":
+   - ".tea"
+  "Turing":
+   - ".t"
+  "VHDL":
+   - ".vhd"
+  "Verilog":
+   - ".v"
+  "Visual Basic":
+   - ".cls"
+  "XML":
+   - ".ant"
+   - ".ivy"
+   - ".xml"
+  "XQuery":
+   - ".xqm"
+  "XSLT":
+   - ".xslt"
+filenames:
+  "Ruby":
+   - "Capfile"
+   - "Rakefile"
+  "Shell":
+   - "PKGBUILD"
 languages_total: 243
 tokens_total: 164127
 languages: