import fs from 'fs/promises';
import path from 'path';

const sizes = ['16', '20', '24'];
const baseDir = './src/icons';

const replaceColors = async (filePath: string) => {
  const content = await fs.readFile(filePath, 'utf-8');

  const result = content
    .replace(/stroke="(?!none)([^"]+)"/g, 'stroke="currentColor"')
    .replace(/fill="(?!none)([^"]+)"/g, 'fill="currentColor"')
    .replace(/color="(?!none)([^"]+)"/g, 'color="currentColor"');

  if (result !== content) {
    await fs.writeFile(filePath, result, 'utf-8');
  }
};

const run = async () => {
  for (const size of sizes) {
    const dir = path.join(baseDir, size);
    const files = await fs.readdir(dir);
    await Promise.all(
      files.filter((f) => f.endsWith('.svg')).map((file) => replaceColors(path.join(dir, file)))
    );
  }
};

run();