Update asciidoctor.js to 2.0.0

4 files changed, 8 insertions, 15 deletions

diff --git a/Gemfile b/Gemfile
index ea42769..3f76764 100644
--- a/Gemfile
+++ b/Gemfile
@@ -10,8 +10,10 @@ unless ENV.fetch('ASCIIDOCTOR_VERSION', '').empty?
 end
 
 group :development do
-  # Keep in sync with version used for asciidoctor.js.
-  gem 'opal', '~> 0.11.0'
+  # Keep in sync with version used in opal-node-runtime <- asciidoctor.js.
+  # TODO: Maybe replace with JS version after
+  #   https://github.com/Mogztter/opal-node-compiler/issues/6 is resolved.
+  gem 'opal', github: 'opal/opal', ref: 'd136ea8'
 end
 
 group :ci do
diff --git a/README.adoc b/README.adoc
index a2d294c..70a4ac9 100644
--- a/README.adoc
+++ b/README.adoc
@@ -108,7 +108,7 @@ IMPORTANT: Bundler automatically _requires_ all the specified gems.
 [source, js, subs="+attributes"]
 ----
 // Load asciidoctor.js and {gem-name}.
-const asciidoctor = require('asciidoctor.js')()
+const asciidoctor = require('@asciidoctor/core')()
 const interdocReftextExt = require('{gem-name}')
 
 // See documentation at the end of this section.
diff --git a/lib/asciidoctor/interdoc_reftext/resolver.rb b/lib/asciidoctor/interdoc_reftext/resolver.rb
index cc32fd6..a5e6282 100644
--- a/lib/asciidoctor/interdoc_reftext/resolver.rb
+++ b/lib/asciidoctor/interdoc_reftext/resolver.rb
@@ -20,17 +20,8 @@ module Asciidoctor::InterdocReftext
 
       logger ||= if defined? ::Asciidoctor::LoggerManager
         ::Asciidoctor::LoggerManager.logger
-      elsif defined? ::Logger
-        ::Logger.new(STDERR)
       else
-        # Fake logger for Opal.
-        # TODO: Remove after update to Asciidoctor 1.5.7 or Opal with Logger.
-        Object.new.tap do |o|
-          # rubocop: disable MethodMissing
-          def o.method_missing(_, *args)
-            STDERR.puts(*args)
-          end
-        end
+        ::Logger.new(STDERR)
       end
 
       @document = document
diff --git a/package.json b/package.json
index a56e6e2..0dde9c4 100644
--- a/package.json
+++ b/package.json
@@ -28,9 +28,9 @@
     "prepublishOnly": "bundle install && bundle exec rake build:js"
   },
   "devDependencies": {
-    "asciidoctor.js": "~1.5.6"
+    "@asciidoctor/core": "~2.0.0"
   },
   "peerDependencies": {
-    "asciidoctor.js": "~1.5.6"
+    "@asciidoctor/core": "~2.0.0"
   }
 }