From 16793c4d0e107471f20f35d9b95cbc959bf22c29 Mon Sep 17 00:00:00 2001
From: Matthias Van Parijs <matvp91@gmail.com>
Date: Tue, 8 Oct 2024 16:53:54 +0200
Subject: [PATCH] chore: Added eslint to stitcher

---
 packages/stitcher/src/parser/lexical-parse.ts | 10 +++++++---
 packages/stitcher/src/parser/parse.ts         |  4 ++--
 scripts/code-eslint.sh                        |  4 +++-
 3 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/packages/stitcher/src/parser/lexical-parse.ts b/packages/stitcher/src/parser/lexical-parse.ts
index f67c0e8d..be89e5ec 100644
--- a/packages/stitcher/src/parser/lexical-parse.ts
+++ b/packages/stitcher/src/parser/lexical-parse.ts
@@ -89,7 +89,7 @@ function parseLine(line: string): Tag | null {
       }
       throw new Error("EXT-X-PLAYLIST-TYPE: param must be EVENT or VOD");
 
-    case "EXTINF":
+    case "EXTINF": {
       assert(param, "EXTINF: no param");
       const chunks = param.split(",");
       return [
@@ -98,6 +98,7 @@ function parseLine(line: string): Tag | null {
           duration: parseFloat(chunks[0]),
         },
       ];
+    }
 
     case "EXT-X-STREAM-INF": {
       assert(param, "EXT-X-STREAM-INF: no param");
@@ -110,13 +111,14 @@ function parseLine(line: string): Tag | null {
             attrs.bandwidth = Number.parseFloat(value);
             break;
 
-          case "RESOLUTION":
+          case "RESOLUTION": {
             const chunks = value.split("x");
             attrs.resolution = {
               width: parseFloat(chunks[0]),
               height: parseFloat(chunks[1]),
             };
             break;
+          }
 
           case "AUDIO":
             attrs.audio = value;
@@ -159,6 +161,7 @@ function parseLine(line: string): Tag | null {
             } else {
               throw new Error("EXT-X-MEDIA: invalid type param");
             }
+            break;
           case "GROUP-ID":
             attrs.groupId = value;
             break;
@@ -229,7 +232,7 @@ function parseLine(line: string): Tag | null {
           case "START-DATE":
             attrs.startDate = DateTime.fromISO(value);
             break;
-          default:
+          default: {
             if (!key.startsWith("X-")) {
               break;
             }
@@ -248,6 +251,7 @@ function parseLine(line: string): Tag | null {
             }
 
             break;
+          }
         }
       });
 
diff --git a/packages/stitcher/src/parser/parse.ts b/packages/stitcher/src/parser/parse.ts
index 857bc6ce..3c6d73d2 100644
--- a/packages/stitcher/src/parser/parse.ts
+++ b/packages/stitcher/src/parser/parse.ts
@@ -21,7 +21,7 @@ function formatMediaPlaylist(tags: Tag[]): MediaPlaylist {
   let mediaSequenceBase: number | undefined;
   let discontinuitySequenceBase: number | undefined;
   let map: MediaInitializationSection | undefined;
-  let dateRanges: DateRange[] = [];
+  const dateRanges: DateRange[] = [];
 
   tags.forEach(([name, value]) => {
     if (name === "EXT-X-TARGETDURATION") {
@@ -56,7 +56,7 @@ function formatMediaPlaylist(tags: Tag[]): MediaPlaylist {
     }
 
     let segmentStart = index;
-    let segmentEnd = index + 1;
+    const segmentEnd = index + 1;
     for (let i = index; i > 0; i--) {
       if (tags[i][0] === "LITERAL") {
         segmentStart = i + 1;
diff --git a/scripts/code-eslint.sh b/scripts/code-eslint.sh
index 24ecaaeb..f8e3e982 100755
--- a/scripts/code-eslint.sh
+++ b/scripts/code-eslint.sh
@@ -8,4 +8,6 @@ echo "✅ eslint(player)"
 eslint "packages/shared/src/**/*.ts"
 echo "✅ eslint(shared)"
 eslint "packages/dashboard/src/**/*.ts" "packages/dashboard/src/**/*.tsx"
-echo "✅ eslint(dashboard)"
\ No newline at end of file
+echo "✅ eslint(dashboard)"
+eslint "packages/stitcher/src/**/*.ts"
+echo "✅ eslint(stitcher)"
\ No newline at end of file