From 6476a0f2f8c9ea416a14d8ece5fbeb158499ba9b Mon Sep 17 00:00:00 2001
From: mat <git@matdoes.dev>
Date: Tue, 9 Jan 2024 18:02:55 -0600
Subject: [PATCH] clean up wikipedia extract more

---
 src/engines/answer/wikipedia.rs | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/src/engines/answer/wikipedia.rs b/src/engines/answer/wikipedia.rs
index 6180157..22900a6 100644
--- a/src/engines/answer/wikipedia.rs
+++ b/src/engines/answer/wikipedia.rs
@@ -74,11 +74,17 @@ pub fn parse_response(body: &str) -> eyre::Result<EngineResponse> {
         return Ok(EngineResponse::new());
     }
 
-    let extract = extract
-        .replace("(; ", "(")
-        .replace("( ; ", "(")
-        .replace("( )", "")
-        .replace("()", "");
+    let mut previous_extract = "".to_string();
+    let mut extract = extract.clone();
+    while previous_extract != extract {
+        previous_extract = extract.clone();
+        extract = extract
+            .replace("(, ", "(")
+            .replace("(; ", "(")
+            .replace("( ; ", "(")
+            .replace("( )", "")
+            .replace("()", "");
+    }
 
     let page_title = title.replace(' ', "_");
     let page_url = format!("https://en.wikipedia.org/wiki/{page_title}");