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-rw-r--r--railties/guides/rails_guides/generator.rb11
1 files changed, 8 insertions, 3 deletions
diff --git a/railties/guides/rails_guides/generator.rb b/railties/guides/rails_guides/generator.rb
index 0a2170a09e..154355cac1 100644
--- a/railties/guides/rails_guides/generator.rb
+++ b/railties/guides/rails_guides/generator.rb
@@ -32,12 +32,16 @@
#
# Separate many using commas:
#
-# # generates only
+# # generates only association_basics.html and migrations.html
# ONLY=assoc,migrations ruby rails_guides.rb
#
# Note that if you are working on a guide generation will by default process
# only that one, so ONLY is rarely used nowadays.
#
+# LANGUAGE
+# Use LANGUAGE when you want to generate translated guides in <tt>source/<LANGUAGE></tt>
+# folder (such as <tt>source/es</tt>). Ignore it when generating English guides.
+#
# EDGE
# Set to "1" to indicate generated guides should be marked as edge. This
# inserts a badge and changes the preamble of the home page.
@@ -63,6 +67,7 @@ module RailsGuides
GUIDES_RE = /\.(?:textile|html\.erb)$/
def initialize(output=nil)
+ @lang = ENV['LANGUAGE']
initialize_dirs(output)
create_output_dir_if_needed
set_flags_from_environment
@@ -76,8 +81,8 @@ module RailsGuides
private
def initialize_dirs(output)
@guides_dir = File.join(File.dirname(__FILE__), '..')
- @source_dir = File.join(@guides_dir, "source")
- @output_dir = output || File.join(@guides_dir, "output")
+ @source_dir = File.join(@guides_dir, "source", @lang.to_s)
+ @output_dir = output || File.join(@guides_dir, "output", @lang.to_s)
end
def create_output_dir_if_needed