incr: change inferred lang to lang

scripts/refresh.py

@@ -0,0 +1,6 @@
+import os
+
+if __name__ == "__main__":
+    with open("~/.zhistory", 'r') as f:
+        lines = [line for line in f.readlines() if line.startswith("ww ")]
+    print(lines)

src/word.rs

@@ -10,7 +10,7 @@ pub use backend::*;
 
 pub trait Question {
     fn word(&self) -> String;
-    fn inferred_lang(&self) -> Lang;
+    fn lang(&self) -> Lang;
 }
 pub trait Answer {
     fn not_found(&self) -> bool;
@@ -61,7 +61,7 @@ impl Question for ExactQuery {
     fn word(&self) -> String {
         self.word.clone()
     }
-    fn inferred_lang(&self) -> Lang {
+    fn lang(&self) -> Lang {
         self.lang
     }
 }

src/word/backend/youdict.rs

@@ -147,7 +147,7 @@ impl Select for Sen {
         let trans_vec = extract_to_vec("No trans found in sentence");
 
         let (ori, trans) = if matches!(
-            word_query.inferred_lang(),
+            word_query.lang(),
             Lang::Cmn | Lang::Jpn | Lang::Kor
         ) {
             (eastern_concat(ori_vec), western_concat(trans_vec))

src/word/speech.rs

@@ -21,7 +21,7 @@ impl Speech {
     }
 
     fn url(word_query: &impl Question) -> anyhow::Result<String> {
-        let lang = word_query.inferred_lang();
+        let lang = word_query.lang();
         let code = match lang {
             Lang::Eng => "en",
             Lang::Fra => "fr",