feat: Renderer add nonbreakable spaces and halfwidth spaces

renderer/fifty_ohm_html_renderer.py

@@ -2,11 +2,13 @@ from mistletoe import HtmlRenderer
 
 from renderer.comment import Comment
 from renderer.quote import Quote
+from renderer.halfwidth_spaces import HalfwidthSpaces
+from renderer.nonbreaking_spaces import NonbreakingSpaces, NonbreakingSpacesDots
 
 
 class FiftyOhmHtmlRenderer(HtmlRenderer):
     def __init__(self):
-        super().__init__(Comment, Quote)
+        super().__init__(Comment, Quote, HalfwidthSpaces, NonbreakingSpaces, NonbreakingSpacesDots)
 
     def render_comment():
         return None
@@ -15,4 +17,13 @@ class FiftyOhmHtmlRenderer(HtmlRenderer):
         return f"„{self.render_inner(token)}“"
 
     def render_underline(self, token):
-        return f"<u>{self.render_inner(token)}</u>"
+        return f"<u>{self.render_inner(token)}</u>"
+    
+    def render_halfwidth_spaces(self, token):
+        return f"{token.first}.&#8239;{token.second}."
+
+    def render_nonbreaking_spaces(self, token):
+        return f"{token.first}&#160;{token.second}"
+
+    def render_nonbreaking_spaces_dots(self, token):
+        return f"&#160;{token.first}&#160;"