| 1 | ;
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| 2 | var fs = require('fs');
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| 3 | var Promise = require('pinkie-promise');
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| 4 |
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| 5 | module.exports = function (fp) {
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| 6 | var fn = typeof fs.access === 'function' ? fs.access : fs.stat;
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| 7 |
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| 8 | return new Promise(function (resolve) {
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| 9 | fn(fp, function (err) {
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| 10 | resolve(!err);
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| 11 | });
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| 12 | });
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| 13 | };
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| 14 |
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| 15 | module.exports.sync = function (fp) {
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| 16 | var fn = typeof fs.accessSync === 'function' ? fs.accessSync : fs.statSync;
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| 17 |
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| 18 | try {
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| 19 | fn(fp);
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| 20 | return true;
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| 21 | } catch (err) {
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| 22 | return false;
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| 23 | }
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| 24 | };
|