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- 'use strict';
- var path = require('path');
- var findUp = require('find-up');
- module.exports = function (cwd) {
- return findUp('package.json', {cwd: cwd}).then(function (fp) {
- return fp ? path.dirname(fp) : null;
- });
- };
- module.exports.sync = function (cwd) {
- var fp = findUp.sync('package.json', {cwd: cwd});
- return fp ? path.dirname(fp) : null;
- };
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