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# `each()` The each method iterates over the items in the collection and passes each item to a callback: ```js let sum = 0; const collection = collect([1, 3, 3, 7]); collection.each((item) => { sum += item; }); // console.log(sum); // 14 ``` If you would like to stop iterating through the items, you may return false from your callback: ```js let sum = 0; const collection = collect([1, 3, 3, 7]); collection.each((item) => { sum += item; if (sum > 5) { return false; } }); // console.log(sum); // 7 ``` [View source on GitHub](https://github.com/ecrmnn/collect.js/blob/master/src/methods/each.js)
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