// https://docs.expo.dev/guides/customizing-metro/
const { getDefaultConfig } = require('expo/metro-config');

const config = getDefaultConfig(__dirname);

// Metro watches the whole monorepo. Keep it out of build output (Gradle, Xcode,
// Next.js, tsup): those folders hold tens of thousands of files, and exhausting
// the OS file-watch limit makes Metro silently stop picking up code changes.
const buildOutput = [
  /[/\\]apps[/\\]mobile[/\\]android[/\\]/,
  /[/\\]apps[/\\]mobile[/\\]ios[/\\]/,
  /[/\\]modules[/\\][^/\\]+[/\\]android[/\\]build[/\\]/,
  /[/\\]apps[/\\]web[/\\]\.next[/\\]/,
  /[/\\]apps[/\\]api[/\\]dist[/\\]/,
  /[/\\]\.turbo[/\\]/,
];
const existing = config.resolver.blockList;
config.resolver.blockList = [...(Array.isArray(existing) ? existing : existing ? [existing] : []), ...buildOutput];

module.exports = config;