| 1 | ;
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| 2 |
|
| 3 | module.exports = function (fn) {
|
| 4 | return function (...args) {
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| 5 | return new Promise(function (resolve, reject) {
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| 6 | fn(...args, function (err, ...res) {
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| 7 | if (err) return reject(err);
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| 8 | if (res.length === 1) return resolve(res[0]);
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| 9 | resolve(res);
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| 10 | });
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| 11 | });
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| 12 | };
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| 13 | }; |
| \ | No newline at end of file |