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#267: + support without ng-repeat

ng-sortable
RubaXa 10 years ago
parent
commit
55ae4457ca
  1. 16
      ng-sortable.js

16
ng-sortable.js

@ -39,6 +39,11 @@
);
})[0];
if (!ngRepeat) {
// Without ng-repeat
return null;
}
// tests: http://jsbin.com/kosubutilo/1/edit?js,output
ngRepeat = ngRepeat.nodeValue.match(/ngRepeat:\s*(?:\(.*?,\s*)?([^\s)]+)[\s)]+in\s+([^\s|]+)/);
@ -74,7 +79,7 @@
/* jshint expr:true */
options[name] && options[name]({
model: item,
models: source.items(),
models: source && source.items(),
oldIndex: evt.oldIndex,
newIndex: evt.newIndex
});
@ -82,6 +87,11 @@
function _sync(/**Event*/evt) {
if (!source) {
// Without ng-repeat
return;
}
var oldIndex = evt.oldIndex,
newIndex = evt.newIndex,
items = source.items();
@ -133,13 +143,13 @@
},
onUpdate: function (/**Event*/evt) {
_sync(evt);
_emitEvent(evt, source.item(evt.item));
_emitEvent(evt, source && source.item(evt.item));
},
onRemove: function (/**Event*/evt) {
_emitEvent(evt, removed);
},
onSort: function (/**Event*/evt) {
_emitEvent(evt, source.item(evt.item));
_emitEvent(evt, source && source.item(evt.item));
}
}));

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