find_class_comment

find_class_comment(class_name, class_mod)
Instance Public methods

Look for class or module documentation above Init_+class_name+(void), in a Document-class class_name (or module) comment or above an rb_define_class (or module). If a comment is supplied above a matching Init_ and a rb_define_class the Init_ comment is used.

   This is a comment for Foo

Init_Foo(void) {
    VALUE cFoo = rb_define_class("Foo", rb_cObject);
}

   Document-class: Foo
   This is a comment for Foo

Init_foo(void) {
    VALUE cFoo = rb_define_class("Foo", rb_cObject);
}

/*
   This is a comment for Foo
  /
VALUE cFoo = rb_define_class("Foo", rb_cObject);
doc_ruby_on_rails
2015-05-03 12:56:50
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