智能照明系统APP-本地串口
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LightingSystemApp-serial/.svn/pristine/69/69bf93d92e48632e71caceb11ab...

11 lines
297 B

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