From 2efcf03a9593ca9722488a19c8e9fdc0a9cbeb42 Mon Sep 17 00:00:00 2001
From: Marcos Caceres <marcos@marcosc.com>
Date: Wed, 1 Feb 2017 17:11:33 +1100
Subject: [PATCH 1/2] feat(core/highlight): allow highlighting code blocks

---
 src/core/highlight.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/core/highlight.js b/src/core/highlight.js
index 84e3748ce3..7e91a96640 100644
--- a/src/core/highlight.js
+++ b/src/core/highlight.js
@@ -45,7 +45,7 @@ export async function run(conf, doc, cb) {
 
   const promisesToHighlight = Array
     .from(
-      doc.querySelectorAll("pre:not(.idl):not(.highlightdone)")
+      doc.querySelectorAll("pre:not(.idl):not(.nohighlight),code.highlight")
     )
     .map(element => {
       return new Promise((resolve, reject) => {
@@ -66,7 +66,9 @@ export async function run(conf, doc, cb) {
           }
           worker.removeEventListener("message", listener);
           element.innerHTML = ev.data.value;
-          element.classList.add("hljs");
+          if (element.localName === "pre") {
+            element.classList.add("hljs");
+          }
           resolve();
         });
         setTimeout(() => {

From f889e2db23fc3cbea94e5dc66b897fd387603c3c Mon Sep 17 00:00:00 2001
From: Marcos Caceres <marcos@marcosc.com>
Date: Wed, 1 Feb 2017 17:13:04 +1100
Subject: [PATCH 2/2] feat(worker/respec-worker): error recovery if code
 parsing fails

---
 worker/respec-worker.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/worker/respec-worker.js b/worker/respec-worker.js
index 86345e21d9..4e0c79467e 100644
--- a/worker/respec-worker.js
+++ b/worker/respec-worker.js
@@ -26,8 +26,8 @@ self.addEventListener("message", function(e) {
       } catch (err) {
         console.error("Could not transform some code?", err);
         // Post back the original unhighlighted code.
-        const fallbackData = Object.assign({}, e.data, {value: e.data.code});
-        self.postMessage(data);
+        const fallbackData = Object.assign({}, e.data, { value: e.data.code });
+        self.postMessage(fallbackData);
       }
   }
 });