other / mew-iview

Commit e4bbb85d29852a0f4ec41716f55bcfbbb40c247a

Authored by mo.duan
1 parent 3dc998e6

resolve the transfer-dom.js not support ie9

Showing 1 changed file with 3 additions and 3 deletions   Show diff stats
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src/directives/transfer-dom.js
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... ... @@ -16,7 +16,7 @@ function getTarget (node) {
16 16  
17 17 const directive = {
18 18 inserted (el, { value }, vnode) {
19   - if (el.dataset.transfer !== 'true') return false;
  19 + if ( el.dataset && el.dataset.transfer !== 'true') return false;
20 20 el.className = el.className ? el.className + ' v-transfer-dom' : 'v-transfer-dom';
21 21 const parentNode = el.parentNode;
22 22 if (!parentNode) return;
... ... @@ -38,7 +38,7 @@ const directive = {
38 38 }
39 39 },
40 40 componentUpdated (el, { value }) {
41   - if (el.dataset.transfer !== 'true') return false;
  41 + if ( el.dataset && el.dataset.transfer !== 'true') return false;
42 42 // need to make sure children are done updating (vs. `update`)
43 43 const ref$1 = el.__transferDomData;
44 44 if (!ref$1) return;
... ... @@ -63,7 +63,7 @@ const directive = {
63 63 }
64 64 },
65 65 unbind (el) {
66   - if (el.dataset.transfer !== 'true') return false;
  66 + if (el.dataset && el.dataset.transfer !== 'true') return false;
67 67 el.className = el.className.replace('v-transfer-dom', '');
68 68 const ref$1 = el.__transferDomData;
69 69 if (!ref$1) return;
... ...