11 lines
351 B
JavaScript
Executable file
11 lines
351 B
JavaScript
Executable file
var ceil = Math.ceil;
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var floor = Math.floor;
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// `ToIntegerOrInfinity` abstract operation
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// https://tc39.es/ecma262/#sec-tointegerorinfinity
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module.exports = function (argument) {
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var number = +argument;
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// eslint-disable-next-line no-self-compare -- safe
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return number !== number || number === 0 ? 0 : (number > 0 ? floor : ceil)(number);
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};
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