scan-directory

Blazing fast directory scan. Uses async/await underneath, doing all the stuff in async and parallel way.

import scan, {forExt} from 'scan-directory';

const list = await scan(
   directory: string, 
   acceptFunction, 
   [rejectFunction=skipNodeModules]
);

For example

const list = await scan(
  __dirName,    // where 
  forExt('js'), // what
  (fileName) => fileName.match(somePattern)) // what NOT

Where acceptFunction and rejectFunction - (fileName:string, stat) => boolean.scan-directory is bundled for node 10.
For older node versions use scan-directory/cjs entry point (no async/await)