[ruby/rdoc] Relative loading for easier development (https://github.com/ruby/rdoc/pull/821)

This patch makes sure we only load relative code. Hence when coding or
testing rdoc, we'll be sure to always be using the correct code.

Discussion started at https://github.com/ruby/rdoc/pull/817.

Signed-off-by: Ulysse Buonomo <buonomo.ulysse@gmail.com>

https://github.com/ruby/rdoc/commit/aa41bd48eb

Co-authored-by: Nobuyoshi Nakada <nobu@ruby-lang.org>

1 files changed, 46 insertions, 46 deletions

diff --git a/lib/rdoc.rb b/lib/rdoc.rb
index 2d3f8c1122..b62c22576d 100644
--- a/lib/rdoc.rb
+++ b/lib/rdoc.rb
@@ -62,7 +62,7 @@ module RDoc
 
   class Error < RuntimeError; end
 
-  require 'rdoc/version'
+  require_relative 'rdoc/version'
 
   ##
   # Method visibilities
@@ -141,61 +141,61 @@ module RDoc
     end
   end
 
-  autoload :RDoc,           'rdoc/rdoc'
+  autoload :RDoc,           "#{__dir__}/rdoc/rdoc"
 
-  autoload :CrossReference, 'rdoc/cross_reference'
-  autoload :ERBIO,          'rdoc/erbio'
-  autoload :ERBPartial,     'rdoc/erb_partial'
-  autoload :Encoding,       'rdoc/encoding'
-  autoload :Generator,      'rdoc/generator'
-  autoload :Options,        'rdoc/options'
-  autoload :Parser,         'rdoc/parser'
-  autoload :Servlet,        'rdoc/servlet'
-  autoload :RI,             'rdoc/ri'
-  autoload :Stats,          'rdoc/stats'
-  autoload :Store,          'rdoc/store'
-  autoload :Task,           'rdoc/task'
-  autoload :Text,           'rdoc/text'
+  autoload :CrossReference, "#{__dir__}/rdoc/cross_reference"
+  autoload :ERBIO,          "#{__dir__}/rdoc/erbio"
+  autoload :ERBPartial,     "#{__dir__}/rdoc/erb_partial"
+  autoload :Encoding,       "#{__dir__}/rdoc/encoding"
+  autoload :Generator,      "#{__dir__}/rdoc/generator"
+  autoload :Options,        "#{__dir__}/rdoc/options"
+  autoload :Parser,         "#{__dir__}/rdoc/parser"
+  autoload :Servlet,        "#{__dir__}/rdoc/servlet"
+  autoload :RI,             "#{__dir__}/rdoc/ri"
+  autoload :Stats,          "#{__dir__}/rdoc/stats"
+  autoload :Store,          "#{__dir__}/rdoc/store"
+  autoload :Task,           "#{__dir__}/rdoc/task"
+  autoload :Text,           "#{__dir__}/rdoc/text"
 
-  autoload :Markdown,       'rdoc/markdown'
-  autoload :Markup,         'rdoc/markup'
-  autoload :RD,             'rdoc/rd'
-  autoload :TomDoc,         'rdoc/tom_doc'
+  autoload :Markdown,       "#{__dir__}/rdoc/markdown"
+  autoload :Markup,         "#{__dir__}/rdoc/markup"
+  autoload :RD,             "#{__dir__}/rdoc/rd"
+  autoload :TomDoc,         "#{__dir__}/rdoc/tom_doc"
 
-  autoload :KNOWN_CLASSES,  'rdoc/known_classes'
+  autoload :KNOWN_CLASSES,  "#{__dir__}/rdoc/known_classes"
 
-  autoload :TokenStream,    'rdoc/token_stream'
+  autoload :TokenStream,    "#{__dir__}/rdoc/token_stream"
 
-  autoload :Comment,        'rdoc/comment'
+  autoload :Comment,        "#{__dir__}/rdoc/comment"
 
-  require 'rdoc/i18n'
+  require_relative 'rdoc/i18n'
 
   # code objects
   #
   # We represent the various high-level code constructs that appear in Ruby
   # programs: classes, modules, methods, and so on.
-  autoload :CodeObject,     'rdoc/code_object'
-
-  autoload :Context,        'rdoc/context'
-  autoload :TopLevel,       'rdoc/top_level'
-
-  autoload :AnonClass,      'rdoc/anon_class'
-  autoload :ClassModule,    'rdoc/class_module'
-  autoload :NormalClass,    'rdoc/normal_class'
-  autoload :NormalModule,   'rdoc/normal_module'
-  autoload :SingleClass,    'rdoc/single_class'
-
-  autoload :Alias,          'rdoc/alias'
-  autoload :AnyMethod,      'rdoc/any_method'
-  autoload :MethodAttr,     'rdoc/method_attr'
-  autoload :GhostMethod,    'rdoc/ghost_method'
-  autoload :MetaMethod,     'rdoc/meta_method'
-  autoload :Attr,           'rdoc/attr'
-
-  autoload :Constant,       'rdoc/constant'
-  autoload :Mixin,          'rdoc/mixin'
-  autoload :Include,        'rdoc/include'
-  autoload :Extend,         'rdoc/extend'
-  autoload :Require,        'rdoc/require'
+  autoload :CodeObject,     "#{__dir__}/rdoc/code_object"
+
+  autoload :Context,        "#{__dir__}/rdoc/context"
+  autoload :TopLevel,       "#{__dir__}/rdoc/top_level"
+
+  autoload :AnonClass,      "#{__dir__}/rdoc/anon_class"
+  autoload :ClassModule,    "#{__dir__}/rdoc/class_module"
+  autoload :NormalClass,    "#{__dir__}/rdoc/normal_class"
+  autoload :NormalModule,   "#{__dir__}/rdoc/normal_module"
+  autoload :SingleClass,    "#{__dir__}/rdoc/single_class"
+
+  autoload :Alias,          "#{__dir__}/rdoc/alias"
+  autoload :AnyMethod,      "#{__dir__}/rdoc/any_method"
+  autoload :MethodAttr,     "#{__dir__}/rdoc/method_attr"
+  autoload :GhostMethod,    "#{__dir__}/rdoc/ghost_method"
+  autoload :MetaMethod,     "#{__dir__}/rdoc/meta_method"
+  autoload :Attr,           "#{__dir__}/rdoc/attr"
+
+  autoload :Constant,       "#{__dir__}/rdoc/constant"
+  autoload :Mixin,          "#{__dir__}/rdoc/mixin"
+  autoload :Include,        "#{__dir__}/rdoc/include"
+  autoload :Extend,         "#{__dir__}/rdoc/extend"
+  autoload :Require,        "#{__dir__}/rdoc/require"
 
 end