Tutorial by Topics: chaining

Implicit chaining with _(arr1) and explicit chaining with _.chain(arr1) work in similar ways. The examples below show how they differ slighlty. Explicit chaining with _.chain(...) var arr1 = [10, 15, 20, 25, 30, 15, 25, 35]; var sumOfUniqueValues = _.chain(arr1) .uniq() .sum() ...

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