yield_handler.rb in yard-0.9.19

- old
+ new
@@ -1,29 +1,29 @@
-# frozen_string_literal: true
-# (see Ruby::YieldHandler)
-class YARD::Handlers::Ruby::Legacy::YieldHandler < YARD::Handlers::Ruby::Legacy::Base
-  handles TkYIELD
-
-  process do
-    return unless owner.is_a?(MethodObject) # Only methods yield
-    return if owner.has_tag? :yield         # Don't override yield tags
-    return if owner.has_tag? :yieldparam    # Same thing.
-
-    yieldtag = YARD::Tags::Tag.new(:yield, "", [])
-    tokval_list(statement.tokens[2..-1], Token).each do |item|
-      item = item.inspect unless item.is_a?(String)
-      if item == "self"
-        yieldtag.types << '_self'
-        owner.add_tag YARD::Tags::Tag.new(:yieldparam,
-          "the object that the method was called on", owner.namespace.path, '_self')
-      elsif item == "super"
-        yieldtag.types << '_super'
-        owner.add_tag YARD::Tags::Tag.new(:yieldparam,
-          "the result of the method from the superclass", nil, '_super')
-      else
-        yieldtag.types << item
-      end
-    end
-
-    owner.add_tag(yieldtag) unless yieldtag.types.empty?
-  end
-end
+# frozen_string_literal: true
+# (see Ruby::YieldHandler)
+class YARD::Handlers::Ruby::Legacy::YieldHandler < YARD::Handlers::Ruby::Legacy::Base
+  handles TkYIELD
+
+  process do
+    return unless owner.is_a?(MethodObject) # Only methods yield
+    return if owner.has_tag? :yield         # Don't override yield tags
+    return if owner.has_tag? :yieldparam    # Same thing.
+
+    yieldtag = YARD::Tags::Tag.new(:yield, "", [])
+    tokval_list(statement.tokens[2..-1], Token).each do |item|
+      item = item.inspect unless item.is_a?(String)
+      if item == "self"
+        yieldtag.types << '_self'
+        owner.add_tag YARD::Tags::Tag.new(:yieldparam,
+          "the object that the method was called on", owner.namespace.path, '_self')
+      elsif item == "super"
+        yieldtag.types << '_super'
+        owner.add_tag YARD::Tags::Tag.new(:yieldparam,
+          "the result of the method from the superclass", nil, '_super')
+      else
+        yieldtag.types << item
+      end
+    end
+
+    owner.add_tag(yieldtag) unless yieldtag.types.empty?
+  end
+end