diff --git a/lib/jemoji.rb b/lib/jemoji.rb
index 95adb5f..fc69fa0 100644
--- a/lib/jemoji.rb
+++ b/lib/jemoji.rb
@@ -9,6 +9,7 @@ class Emoji
GITHUB_DOT_COM_ASSET_HOST_URL = "https://assets-cdn.github.com"
ASSET_PATH = "/images/icons/"
BODY_START_TAG = "\s*!
class << self
def emojify(doc)
@@ -79,11 +80,11 @@ def default_asset_root
end
def replace_document_body(doc)
- src = emoji_src(doc.site.config)
- parsed_doc = Nokogiri::HTML::Document.parse(doc.output)
- body = parsed_doc.at_css("body")
- body.children = filter_with_emoji(src).call(body.inner_html)[:output].to_s
- parsed_doc.to_html
+ src = emoji_src(doc.site.config)
+ head, opener, tail = doc.output.partition(OPENING_BODY_TAG_REGEX)
+ body_content, *rest = tail.partition(" ")
+ processed_markup = filter_with_emoji(src).call(body_content)[:output].to_s
+ String.new(head) << opener << processed_markup << rest.join
end
end
end
diff --git a/spec/fixtures/index.html b/spec/fixtures/index.html
index 1f9b534..b742659 100644
--- a/spec/fixtures/index.html
+++ b/spec/fixtures/index.html
@@ -1,7 +1,6 @@