From cb732aeda47f17aeafad567fa90cfdf5f09d3d6d Mon Sep 17 00:00:00 2001
From: Ruben Bridgewater <ruben@bridgewater.de>
Date: Sat, 17 Feb 2018 03:58:50 +0100
Subject: [PATCH] doc: enable eslint prefer-template rule
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Backport-PR-URL: https://github.com/nodejs/node/pull/19244
PR-URL: https://github.com/nodejs/node/pull/18831
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Matheus Marchini <matheus@sthima.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
---
 doc/.eslintrc.yaml | 1 +
 doc/api/esm.md     | 4 ++--
 doc/api/stream.md  | 2 +-
 3 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/doc/.eslintrc.yaml b/doc/.eslintrc.yaml
index c8c1612e3a100b..7b38afec10276a 100644
--- a/doc/.eslintrc.yaml
+++ b/doc/.eslintrc.yaml
@@ -12,6 +12,7 @@ rules:
   no-var: error
   prefer-const: error
   prefer-rest-params: error
+  prefer-template: error
 
   # Stylistic Issues
   no-multiple-empty-lines: [error, {max: 1, maxEOF: 0, maxBOF: 0}]
diff --git a/doc/api/esm.md b/doc/api/esm.md
index e6c8525dbc02d4..4f658bc6802ad9 100644
--- a/doc/api/esm.md
+++ b/doc/api/esm.md
@@ -114,7 +114,7 @@ given module specifier and parent file URL:
 
 ```js
 const baseURL = new URL('file://');
-baseURL.pathname = process.cwd() + '/';
+baseURL.pathname = `${process.cwd()}/`;
 
 export async function resolve(specifier,
                               parentModuleURL = baseURL,
@@ -158,7 +158,7 @@ const builtins = Module.builtinModules;
 const JS_EXTENSIONS = new Set(['.js', '.mjs']);
 
 const baseURL = new URL('file://');
-baseURL.pathname = process.cwd() + '/';
+baseURL.pathname = `${process.cwd()}/`;
 
 export function resolve(specifier, parentModuleURL = baseURL, defaultResolve) {
   if (builtins.includes(specifier)) {
diff --git a/doc/api/stream.md b/doc/api/stream.md
index a92e11e71a2402..99c159dfefe86b 100644
--- a/doc/api/stream.md
+++ b/doc/api/stream.md
@@ -1801,7 +1801,7 @@ class Counter extends Readable {
     if (i > this._max)
       this.push(null);
     else {
-      const str = '' + i;
+      const str = String(i);
       const buf = Buffer.from(str, 'ascii');
       this.push(buf);
     }