From dfc3d526da3e30fec63b289632fc4c3f930529b8 Mon Sep 17 00:00:00 2001
From: Marcos Caceres <marcos@marcosc.com>
Date: Mon, 10 Jul 2017 19:57:46 +1000
Subject: [PATCH] fix: wrap querySelectorAll in Array.from (closes #1313)

---
 src/core/id-headers.js | 12 +++++++-----
 src/core/utils.js      |  6 ++++--
 2 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/src/core/id-headers.js b/src/core/id-headers.js
index cd549829c8..bba3227de3 100644
--- a/src/core/id-headers.js
+++ b/src/core/id-headers.js
@@ -5,10 +5,12 @@
 export const name = "core/id-headers";
 
 export function run(conf, doc, cb) {
-  document
-    .querySelectorAll("h2:not([id]), h3:not([id]), h4:not([id]), h5:not([id]), h6:not([id])")
-    .forEach(elem => {
-      $(elem).makeID();
-    });
+  Array.from(
+    document.querySelectorAll(
+      "h2:not([id]), h3:not([id]), h4:not([id]), h5:not([id]), h6:not([id])"
+    )
+  ).forEach(elem => {
+    $(elem).makeID();
+  });
   cb();
 }
diff --git a/src/core/utils.js b/src/core/utils.js
index 2651194141..007d03bc9c 100644
--- a/src/core/utils.js
+++ b/src/core/utils.js
@@ -191,7 +191,7 @@ export function createResourceHint(opts) {
 }
 
 export function normalizePadding(text = "") {
-  if(!text){
+  if (!text) {
     return "";
   }
   if (typeof text !== "string") {
@@ -288,7 +288,9 @@ export function normalizePadding(text = "") {
 
 // RESPEC STUFF
 export function removeReSpec(doc) {
-  doc.querySelectorAll(".remove, script[data-requiremodule]").forEach(elem => {
+  Array.from(
+    doc.querySelectorAll(".remove, script[data-requiremodule]")
+  ).forEach(elem => {
     elem.remove();
   });
 }