Codebin | Saving code snippets that would otherwise have ended up in the bin

nodebin.js

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

async function recurseDir (dirPath) {
  const dir = await fs.promises.opendir(dirPath);
  const allPaths = [];
  for await (const dirent of dir) {
    if (dirent.isDirectory()) {
      const childPaths = await recurseDir(path.join(dirPath, dirent.name))
      childPaths.map(p => allPaths.push(p))
    } else {
      allPaths.push(path.join(dirPath, dirent.name))
    }
  }
  return allPaths
}
recurseDir('./').then(console.log)

webdevbin.js

function getAllTextIn (element) {
  if (!element) element = document.body
  const treeWalker =
  document.createTreeWalker(
  	element,
  	NodeFilter.SHOW_TEXT,
  	{ acceptNode: (node) => {
      return NodeFilter.FILTER_ACCEPT; 
    }},
  	false
	);
  const nodeList = [];
	let currentNode = treeWalker.currentNode;
  while(currentNode) {
  	nodeList.push(currentNode);
  	currentNode = treeWalker.nextNode();
	}
  return nodeList.slice(1).map(t => t.textContent).join('')
}