From bb7e8657cb21cb002f8874cd7c7940005e92d4fb Mon Sep 17 00:00:00 2001
From: titaneric <chenyihuang001@gmail.com>
Date: Thu, 15 Apr 2021 01:57:03 +0800
Subject: [PATCH] Adapt wasm-pack new response

---
 src/theme/book.js | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/theme/book.js b/src/theme/book.js
index 6df0cf49..8a106ef5 100644
--- a/src/theme/book.js
+++ b/src/theme/book.js
@@ -181,9 +181,9 @@ function playground_text(playground) {
             body: JSON.stringify(params)
         })
             .then(response => response.json())
-            .then(({ wasm_js, wasm_bg, error }) => {
-                if (error) {
-                    throw new Error(error);
+            .then(({ wasm_js, wasm_bg, success, stderr }) => {
+                if (!success) {
+                    throw new Error(stderr);
                 }
 
                 return {
@@ -238,11 +238,13 @@ function playground_text(playground) {
 
     function createIFrame(src) {
         var iframe = document.createElement('iframe');
+        iframe.scrolling = 'no';
         iframe.style.height = "100%";
         iframe.style.width = "100%";
         iframe.style.padding = 0;
         iframe.style.margin = 0;
         iframe.style.border = 0;
+        iframe.style.overflow = "hidden";
         iframe.src = createObjectURL(src, "text/html");
         return iframe
     }