Created
February 11, 2020 17:23
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what's the correct way to document this function?
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function * count() { | |
const maximum = | |
(arguments.length === 1 && typeof arguments[0] === "number") ? arguments[0] : | |
(arguments.length === 1 && typeof arguments[0] === "object" && arguments[0].hasOwnProperty("maximum")) ? arguments[0].maximum : | |
(arguments.length === 1 && typeof arguments[0] === "object" && arguments[0].hasOwnProperty("max")) ? arguments[0].max : | |
(arguments.length === 2 || arguments.length === 3) ? arguments[1] : 0; | |
const minimum = | |
(arguments.length === 1 && typeof arguments[0] === "number") ? 0 : | |
(arguments.length === 1 && typeof arguments[0] === "object" && arguments[0].hasOwnProperty("minimum")) ? arguments[0].minimum : | |
(arguments.length === 1 && typeof arguments[0] === "object" && arguments[0].hasOwnProperty("min")) ? arguments[0].min : | |
(arguments.length === 2 || arguments.length === 3) ? arguments[0] : 0; | |
const increment = | |
(arguments.length === 1 && typeof arguments[0] === "object" && arguments[0].hasOwnProperty("increment")) ? arguments[0].increment : | |
(arguments.length === 1 && typeof arguments[0] === "object" && arguments[0].hasOwnProperty("inc")) ? arguments[0].inc : | |
(arguments.length === 3) ? arguments[2] : (maximum > minimum ? 1 : -1); | |
for (let i = 0, I = (Math.max(minimum, maximum) - Math.min(minimum, maximum)) / Math.abs(increment); i <= I; i++) { | |
yield i * increment + minimum; | |
} | |
} |
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