取消preventdefault

timmyLan · Jan 23, 2017 · 03b9ca3 · 03b9ca3
1 parent 3fa3bd5
commit 03b9ca3
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Showing 2 changed files with 0 additions and 2 deletions.
diff --git a/first-step/index.js b/first-step/index.js
@@ -10,7 +10,6 @@ class Block {
      */
     move() {
         document.onkeydown = (e)=> {
-            e.preventDefault();
             let activeModel = document.querySelector('.activityModel'),
                 left = parseInt(activeModel.style.left) ? parseInt(activeModel.style.left) : 0,
                 top = parseInt(activeModel.style.top) ? parseInt(activeModel.style.top) : 0;

diff --git a/second-step/index.js b/second-step/index.js
@@ -46,7 +46,6 @@ class Block {
      */
     move() {
         document.onkeydown = (e)=> {
-            e.preventDefault();
             let activeModel = document.querySelector('.activityModel'),
                 left = parseInt(activeModel.style.left) ? parseInt(activeModel.style.left) : 0,
                 top = parseInt(activeModel.style.top) ? parseInt(activeModel.style.top) : 0;