From 92141e04688d9e2c7a2503532eb8b71e594db6da Mon Sep 17 00:00:00 2001
From: Jonas Jenwald <jonas.jenwald@gmail.com>
Date: Tue, 13 Apr 2021 18:25:57 +0200
Subject: [PATCH] Enable the `no-var` rule in the `src/core/file_spec.js` file

---
 src/core/file_spec.js | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/core/file_spec.js b/src/core/file_spec.js
index 40306d2a8..151a48e7a 100644
--- a/src/core/file_spec.js
+++ b/src/core/file_spec.js
@@ -12,7 +12,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-/* eslint-disable no-var */
 
 import { isDict, isStream } from "./primitives.js";
 import { stringToPDFString, warn } from "../shared/util.js";
@@ -66,7 +65,7 @@ class FileSpec {
 
   get filename() {
     if (!this._filename && this.root) {
-      var filename = pickPlatformItem(this.root) || "unnamed";
+      const filename = pickPlatformItem(this.root) || "unnamed";
       this._filename = stringToPDFString(filename)
         .replace(/\\\\/g, "\\")
         .replace(/\\\//g, "/")
@@ -82,10 +81,9 @@ class FileSpec {
     if (!this.contentRef && this.root) {
       this.contentRef = pickPlatformItem(this.root.get("EF"));
     }
-    var content = null;
+    let content = null;
     if (this.contentRef) {
-      var xref = this.xref;
-      var fileObj = xref.fetchIfRef(this.contentRef);
+      const fileObj = this.xref.fetchIfRef(this.contentRef);
       if (fileObj && isStream(fileObj)) {
         content = fileObj.getBytes();
       } else {