implement some feautres in transcript search

utils/filters.js

@@ -66,5 +66,22 @@ module.exports = {
   },
   episodeNumber: (s, episode) => {
   return episode ? Number(episode) : Number(s.replace(/[^0-9]/,''))
+  },
+  extractSeasonEpisode: (input, property) => {
+    const regex = /(?:[Ss](?<season>\d{1,2}))?(?:[eE][Pp]?)?(?<episode>\d{1,2})/;
+    const match = input.match(regex);
+    
+    if (match) {
+      const season = match.groups?.season ? parseInt(match.groups.season, 10) : null;
+      const episode = match.groups?.episode ? parseInt(match.groups.episode, 10) : null;
+  
+      const result = { season, episode };
+      return property ? result[property] : result; // Return specific property if requested
+    }
+  
+    return property ? null : { season: null, episode: null }; // Return null or full object
+  },
+  getEpisodeData: (episodes, season, episode) => {
+    return episodes.find((e=>e.data.episode==episode && e.data.season==season))?.data
   }
 }