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Moves createContextualFragment into try/catch function

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This commit is contained in:
John Long 2016-01-05 12:20:40 -07:00
parent d5af96f233
commit 0b9cbd1f82
1 changed files with 8 additions and 4 deletions
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12
mithril.js
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@ -622,6 +622,13 @@ var m = (function app(window, undefined) {
else if (cached.children.tag) unload(cached.children);
}
}
function appendTextFragment(parentElement, data) {
try {
parentElement.appendChild($document.createRange().createContextualFragment(data));
} catch (e) {
parentElement.insertAdjacentHTML("beforeend", data);
}
}
function injectHTML(parentElement, index, data) {
var nextSibling = parentElement.childNodes[index];
if (nextSibling) {
@ -635,10 +642,7 @@ var m = (function app(window, undefined) {
else nextSibling.insertAdjacentHTML("beforebegin", data);
}
else {
if (window.Range && window.Range.prototype.createContextualFragment) {
parentElement.appendChild($document.createRange().createContextualFragment(data));
}
else parentElement.insertAdjacentHTML("beforeend", data);
appendTextFragment(parentElement, data);
}
var nodes = [];
while (parentElement.childNodes[index] !== nextSibling) {