test: use eslint to fix var->const/let

Manually fix issues that eslint --fix couldn't do automatically.

PR-URL: https://github.com/nodejs/node/pull/10685
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>

1 files changed, 10 insertions, 10 deletions

diff --git a/test/parallel/test-stream2-readable-non-empty-end.js b/test/parallel/test-stream2-readable-non-empty-end.js
index 0a4eb131c3..66fae8274e 100644
--- a/test/parallel/test-stream2-readable-non-empty-end.js
+++ b/test/parallel/test-stream2-readable-non-empty-end.js
@@ -3,17 +3,17 @@ const common = require('../common');
 const assert = require('assert');
 const Readable = require('_stream_readable');
 
-var len = 0;
-var chunks = new Array(10);
-for (var i = 1; i <= 10; i++) {
+let len = 0;
+const chunks = new Array(10);
+for (let i = 1; i <= 10; i++) {
   chunks[i - 1] = Buffer.allocUnsafe(i);
   len += i;
 }
 
-var test = new Readable();
-var n = 0;
+const test = new Readable();
+let n = 0;
 test._read = function(size) {
-  var chunk = chunks[n++];
+  const chunk = chunks[n++];
   setTimeout(function() {
     test.push(chunk === undefined ? null : chunk);
   }, 1);
@@ -24,10 +24,10 @@ function thrower() {
   throw new Error('this should not happen!');
 }
 
-var bytesread = 0;
+let bytesread = 0;
 test.on('readable', function() {
-  var b = len - bytesread - 1;
-  var res = test.read(b);
+  const b = len - bytesread - 1;
+  const res = test.read(b);
   if (res) {
     bytesread += res.length;
     console.error('br=%d len=%d', bytesread, len);
@@ -43,7 +43,7 @@ function next() {
   test.on('end', common.mustCall(function() {}));
 
   // one to get the last byte
-  var r = test.read();
+  let r = test.read();
   assert(r);
   assert.equal(r.length, 1);
   r = test.read();