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Reduce Knockout.js footprint by using ECMAScript 2020

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the-djmaze 2022-09-13 23:49:18 +02:00
parent 6cc3745c5f
commit 9b8778f823
15 changed files with 1437 additions and 1482 deletions
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14
vendors/knockout/src/binding/editDetection/arrayToDomNodeChildren.js vendored
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@ -20,13 +20,9 @@
var nodesToReplaceArray = mappedNodes.nodeType ? [mappedNodes] : mappedNodes;
if (nodesToReplaceArray.length > 0) {
var insertionPoint = nodesToReplaceArray[0],
parent = insertionPoint.parentNode,
i, j;
for (i = 0, j = newMappedNodes.length; i < j; i++)
parent.insertBefore(newMappedNodes[i], insertionPoint);
for (i = 0, j = nodesToReplaceArray.length; i < j; i++) {
ko.removeNode(nodesToReplaceArray[i]);
}
parent = insertionPoint.parentNode;
newMappedNodes.forEach(node => parent.insertBefore(node, insertionPoint));
nodesToReplaceArray.forEach(node => ko.removeNode(node));
}
if (callbackAfterAddingNodes)
ko.dependencyDetection.ignore(callbackAfterAddingNodes, null, [valueToMap, newMappedNodes, index]);
@ -78,9 +74,7 @@
callCallback = (callback, items) => {
if (callback) {
for (var i = 0, n = items.length; i < n; i++) {
items[i] && items[i].mappedNodes.forEach(node => callback(node, i, items[i].arrayEntry));
}
items.forEach(item => item?.mappedNodes.forEach(node => callback(node, i, item.arrayEntry)));
}
};