define(['./unique', './filter', './contains'], function (unique, filter, contains) {
/**
* Exclusive OR. Returns items that are present in a single array.
* - like ptyhon's `symmetric_difference`
*/
function xor(arr1, arr2) {
arr1 = unique(arr1);
arr2 = unique(arr2);
var a1 = filter(arr1, function(item){
return !contains(arr2, item);
}),
a2 = filter(arr2, function(item){
return !contains(arr1, item);
});
return a1.concat(a2);
}
return xor;
});
# |
Change |
User |
Description |
Committed |
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#1
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23539 |
jenbottom |
Adding the basic code for ember test appk, created with 'ember new' command |
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