Update eslint and @typescript-eslint (denoland/deno_std#621)

Original: https://github.com/denoland/deno_std/commit/c3fe858f98565edbe8faeb3cf2e5b873304f4f6e

2 files changed, 4 insertions, 4 deletions

diff --git a/examples/cat.ts b/examples/cat.ts
index ba8b42bdf..3626e3c29 100644
--- a/examples/cat.ts
+++ b/examples/cat.ts
@@ -1,7 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 async function cat(filenames: string[]): Promise<void> {
-  for (let filename of filenames) {
-    let file = await Deno.open(filename);
+  for (const filename of filenames) {
+    const file = await Deno.open(filename);
     await Deno.copy(Deno.stdout, file);
     file.close();
   }
diff --git a/examples/gist.ts b/examples/gist.ts
index 7c52662b4..890d85099 100755
--- a/examples/gist.ts
+++ b/examples/gist.ts
@@ -53,11 +53,11 @@ async function main(): Promise<void> {
   });
 
   if (res.ok) {
-    let resObj = await res.json();
+    const resObj = await res.json();
     console.log("Success");
     console.log(resObj["html_url"]);
   } else {
-    let err = await res.text();
+    const err = await res.text();
     console.error("Failure to POST", err);
   }
 }