12 lines
255 B
JavaScript
12 lines
255 B
JavaScript
module.exports.multiply = function (x, y) {
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return x * y;
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};
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module.exports.add = function (x, y) {
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return x + y;
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};
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module.exports.multiplyAsync = function (a, b, callback) {
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setTimeout(function () {
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callback(a * b);
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}, 1000);
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}; |