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daybrush/listdiffer.js

Created July 8, 2019 08:19
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ordered, pureChanged
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listdiffer.js
import ListDiffer from "@egjs/list-differ";
const listDiffer = new ListDiffer([1, 2, 3, 4, 5, 6, 7], v => v);
const result = listDiffer.update([4, 3, 8, 2, 1, 7]);
// [[3, 0], [3, 1], [3, 2]]
console.log(result.ordered);
// [[3, 0], [2, 1], [1, 3]]
console.log(result.pureChanged);
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