Switch to getting the contents with a function to handle the escaped lines.

src/types/lesser_element.rs

@@ -237,3 +237,25 @@ impl<'s> Comment<'s> {
         ret
     }
 }
+
+impl<'s> ExampleBlock<'s> {
+    /// Get the inner contents of the ExampleBlock with the escaping commas removed.
+    pub fn get_contents(&self) -> String {
+        let mut ret = String::with_capacity(self.contents.len());
+        for line in self.contents.lines() {
+            let first_comma = line.find(",#+").or_else(|| line.find(",*"));
+            if let Some(first_comma) = first_comma {
+                let before_first_comma = &line[..first_comma];
+                let is_escaping_comma = before_first_comma.chars().all(char::is_whitespace);
+                if is_escaping_comma {
+                    ret.push_str(&line[(first_comma + 1)..]);
+                } else {
+                    ret.push_str(line);
+                }
+            } else {
+                ret.push_str(line);
+            }
+        }
+        ret
+    }
+}