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const array = require("extra-array"); var x = [1, 2, 2, -2, -2, 4]; array.group(x); array.group(x, (a, b) => Math.abs(a) - Math.abs(b)); array.group(x, null, v => Math.abs(v));

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@extra-array/group v2.10.19

Breaks array keeping similar values together.

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