diff options
Diffstat (limited to 'lib/rdoc/ri/driver.rb')
| -rw-r--r-- | lib/rdoc/ri/driver.rb | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/lib/rdoc/ri/driver.rb b/lib/rdoc/ri/driver.rb index 02271de3dd..b254d3574f 100644 --- a/lib/rdoc/ri/driver.rb +++ b/lib/rdoc/ri/driver.rb @@ -200,7 +200,10 @@ Options may also be set in the 'RI' environment variable. ri.run end - def initialize(options) + def initialize(options={}) + options[:formatter] ||= RDoc::RI::Formatter.for('plain') + options[:use_stdout] ||= !$stdout.tty? + options[:width] ||= 72 @names = options[:names] @class_cache_name = 'classes' @@ -226,7 +229,7 @@ Options may also be set in the 'RI' environment variable. end.max up_to_date = (File.exist?(class_cache_file_path) and - newest < File.mtime(class_cache_file_path)) + newest and newest < File.mtime(class_cache_file_path)) @class_cache = if up_to_date then load_cache_for @class_cache_name @@ -344,6 +347,11 @@ Options may also be set in the 'RI' environment variable. YAML.load File.read(path).gsub(/ \!ruby\/(object|struct):(RDoc::RI|RI|SM).*/, '') end + def get_info_for(arg) + @names = [arg] + run + end + def run if @names.empty? then @display.list_known_classes class_cache.keys.sort |