Small script to fix a mess with directories and put all the icons `.svg` files on a single directory

IconographyMess.js

import fs from 'fs';
import path from 'path';

const readDir = path => fs.readdirSync(path);

const outputDir = '/Users/Lucas/Downloads/Font';
const rootPath = '/Users/Lucas/Downloads/Icons';
const files = readDir(rootPath);

const getDirectories = (dirFiles, srcPath) => dirFiles.filter(file => fs.statSync(path.join(srcPath, file)).isDirectory());

const getIconsFolders = () => {
  const directories = getDirectories(files, rootPath);

  directories.forEach((dir) => {
    const dirPath = `${rootPath}/${dir}`;

    let iconFolders = getDirectories(readDir(dirPath), dirPath);

    // Skip if there is no SVG folder
    if (iconFolders.indexOf('SVG') === -1) {
      return null;
    }

    iconFolders = ['SVG'];

    iconFolders.forEach((iconFolder) => {
      const svgFolder = `${dirPath}/SVG`;

      const svgFiles = readDir(svgFolder).filter(file => file.endsWith('-64.svg'));

      svgFiles.forEach((svgFile) => {
        const svgFilePath = `${svgFolder}/${svgFile}`;
        const fileName = svgFile
          .toLowerCase()
          .replace(/\s+/g, '-')           // Replace spaces with -
          .replace(/[^\w\-]+/g, '')       // Remove all non-word chars
          .replace(/\-\-+/g, '-')         // Replace multiple - with single -
          .replace(/^-+/, '')             // Trim - from start of text
          .replace(/-+$/, '')            // Trim - from end of text
          .replace('-64svg', '.svg');

        console.log(`Copying ${svgFile} to ${outputDir}/${fileName}`);

        fs.createReadStream(svgFilePath).pipe(fs.createWriteStream(`${outputDir}/${fileName}`));
      });
    });
  });
};

getIconsFolders();