doc,lib,test: capitalize comment sentences

This activates the eslint capitalize comment rule for comments
above 50 characters.

PR-URL: https://github.com/nodejs/node/pull/24996
Reviewed-By: Ujjwal Sharma <usharma1998@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/test/parallel/test-stream-readable-flow-recursion.js b/test/parallel/test-stream-readable-flow-recursion.js
index 43b8103eb6..6cc1ce65b1 100644
--- a/test/parallel/test-stream-readable-flow-recursion.js
+++ b/test/parallel/test-stream-readable-flow-recursion.js
@@ -23,7 +23,7 @@
 require('../common');
 const assert = require('assert');
 
-// this test verifies that passing a huge number to read(size)
+// This test verifies that passing a huge number to read(size)
 // will push up the highWaterMark, and cause the stream to read
 // more data continuously, but without triggering a nextTick
 // warning or RangeError.
@@ -69,7 +69,7 @@ process.on('exit', function(code) {
   assert.strictEqual(reads, 2);
   // we pushed up the high water mark
   assert.strictEqual(stream.readableHighWaterMark, 8192);
-  // length is 0 right now, because we pulled it all out.
+  // Length is 0 right now, because we pulled it all out.
   assert.strictEqual(stream.readableLength, 0);
   assert(!code);
   assert.strictEqual(depth, 0);