From 46c03bd866c6fcd152762982ef3d0dc9c2b8e711 Mon Sep 17 00:00:00 2001
From: Pete Bacon Darwin <pete@bacondarwin.com>
Date: Wed, 10 Jul 2019 21:19:58 +0100
Subject: [PATCH] build(docs-infra): never show linenums for triple-backticked
 code blocks (#31493)

PR Close #31493
---
 aio/tools/transforms/remark-package/services/handlers/code.js | 4 +++-
 .../transforms/remark-package/services/renderMarkdown.spec.js | 2 +-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/aio/tools/transforms/remark-package/services/handlers/code.js b/aio/tools/transforms/remark-package/services/handlers/code.js
index a208704e93..d4a07e442a 100644
--- a/aio/tools/transforms/remark-package/services/handlers/code.js
+++ b/aio/tools/transforms/remark-package/services/handlers/code.js
@@ -4,7 +4,9 @@
 module.exports = function code(h, node) {
   var value = node.value ? ('\n' + node.value + '\n') : '';
   var lang = node.lang && node.lang.match(/^[^ \t]+(?=[ \t]|$)/);
-  var props = {};
+  var props = {
+    linenums: 'false'
+  };
 
   if (lang) {
     props.language = lang;
diff --git a/aio/tools/transforms/remark-package/services/renderMarkdown.spec.js b/aio/tools/transforms/remark-package/services/renderMarkdown.spec.js
index 973a9c8008..12e41dbe5d 100644
--- a/aio/tools/transforms/remark-package/services/renderMarkdown.spec.js
+++ b/aio/tools/transforms/remark-package/services/renderMarkdown.spec.js
@@ -88,7 +88,7 @@ describe('remark: renderMarkdown service', () => {
     '```';
     const output = renderMarkdown(content);
     expect(output).toEqual(
-    '<code-example language="ts">\n' +
+    '<code-example linenums="false" language="ts">\n' +
     '  class MyClass {\n' +
     '    method1() { ... }\n' +
     '  }\n' +