From 6bdd67c5e33547ae3d883da9e02157e71ff1706e Mon Sep 17 00:00:00 2001
From: Giovanni Lela <giovanni.lela@gmail.com>
Date: Mon, 6 Nov 2017 16:01:17 +0100
Subject: [PATCH] tools: replace string concatenation with template literals

Replace a string concatenation in the processList function
in doc/json.js.

If missing, initialize the textRow property in the same line of the
concatenation.

PR-URL: https://github.com/nodejs/node/pull/16806
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
---
 tools/doc/json.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/tools/doc/json.js b/tools/doc/json.js
index bac2454e7904f0..9eceefb2df1f0f 100644
--- a/tools/doc/json.js
+++ b/tools/doc/json.js
@@ -235,8 +235,7 @@ function processList(section) {
                         `${JSON.stringify(tok)}\n` +
                         JSON.stringify(list));
       }
-      current.textRaw = current.textRaw || '';
-      current.textRaw += `${tok.text} `;
+      current.textRaw = `${current.textRaw || ''}${tok.text} `;
     }
   });