节点如何创建一个目录，如果不存在？

Question

Is this the right way to create a directory if it doesn't exist. It should have full permission for the script and readable by others.

var dir = __dirname + '/upload';
if (!path.existsSync(dir)) {
    fs.mkdirSync(dir, 0744);
}

转载于:https://stackoverflow.com/questions/21194934/node-how-to-create-a-directory-if-doesnt-exist

Answer 1

var fs = require('fs');
var dir = './tmp';

if (!fs.existsSync(dir)){
    fs.mkdirSync(dir);
}