function dropRight(array, n=1) { const length = array == null ? 0 : array.length n = length - toInteger(n) return length ? slice(array, 0, n < 0 ? 0 : n) : [] } function castArray(...args) { if (!args.length) { return [] } const value = args[0] return Array.isArray(value) ? value : [value] }
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