mkdirs in Node.js

mkdirs.js

const fs = require('fs');
const path = require('path');

const dirToCreate;
const initDir = path.isAbsolute(dirToCreate) ? path.sep : '';

dirToCreate.split(path.sep).reduce((parentDir, childDir) => {
    const curDir = path.resolve(parentDir, childDir);
    if (!fs.existsSync(curDir)) {
        fs.mkdirSync(curDir);
    }
    return curDir;
}, initDir);