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fix bug which only showed up in ie7

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This commit is contained in:
Misko Hevery 2010-07-23 13:36:08 -07:00
parent 2ac66b78f0
commit 3b41979891
1 changed files with 20 additions and 19 deletions
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39
src/directives.js
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@ -166,26 +166,27 @@ angularWidget("@ng:repeat", function(expression, element){
var index = 0, childCount = children.length, childScope, lastElement = reference,
collection = this.$tryEval(rhs, reference), is_array = isArray(collection);
for ( var key in collection) {
if (is_array && !collection.hasOwnProperty(key)) break;
if (index < childCount) {
// reuse existing child
childScope = children[index];
childScope[valueIdent] = collection[key];
if (keyIdent) childScope[keyIdent] = key;
} else {
// grow children
childScope = template(element.clone(), createScope(currentScope));
childScope[valueIdent] = collection[key];
if (keyIdent) childScope[keyIdent] = key;
lastElement.after(childScope.$element);
childScope.$index = index;
childScope.$element.attr('ng:repeat-index', index);
childScope.$init();
children.push(childScope);
if (!is_array || collection.hasOwnProperty(key)) {
if (index < childCount) {
// reuse existing child
childScope = children[index];
childScope[valueIdent] = collection[key];
if (keyIdent) childScope[keyIdent] = key;
} else {
// grow children
childScope = template(element.clone(), createScope(currentScope));
childScope[valueIdent] = collection[key];
if (keyIdent) childScope[keyIdent] = key;
lastElement.after(childScope.$element);
childScope.$index = index;
childScope.$element.attr('ng:repeat-index', index);
childScope.$init();
children.push(childScope);
}
childScope.$eval();
lastElement = childScope.$element;
index ++;
}
childScope.$eval();
lastElement = childScope.$element;
index ++;
};
// shrink children
while(children.length > index) {