From 80749db7047401cbd60a25e9fae76038b2987f57 Mon Sep 17 00:00:00 2001
From: Nikolay Yakimov <root@livid.pp.ru>
Date: Sun, 14 Mar 2021 20:03:06 +0300
Subject: [PATCH] fix: scopesByFenceName type

---
 src/utils/utils.ts | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/src/utils/utils.ts b/src/utils/utils.ts
index 9bf9d91..ffac4fe 100644
--- a/src/utils/utils.ts
+++ b/src/utils/utils.ts
@@ -1,4 +1,4 @@
-const scopesByFenceName = {
+const scopesByFenceName: { [key: string]: string | undefined } = {
   bash: "source.shell",
   sh: "source.shell",
   powershell: "source.powershell",
@@ -42,11 +42,7 @@ const scopesByFenceName = {
 
 export function scopeForFenceName(fenceName: string): string {
   fenceName = fenceName.toLowerCase()
-  let result = `source.${fenceName}`
-  if (scopesByFenceName[fenceName] != null) {
-    result = scopesByFenceName[fenceName]
-  }
-  return result
+  return scopesByFenceName[fenceName] ?? `source.${fenceName}`
 }
 
 export function fenceNameForScope(scope: string): string {