• Nov 18, 2022 •AustinLeath
0 likes • 0 views
const dragAndDropDiv = editor.container; dragAndDropDiv.addEventListener('dragover', function(e) { e.stopPropagation(); e.preventDefault(); e.dataTransfer.dropEffect = 'copy'; }); dragAndDropDiv.addEventListener("drop",function(e){ // Prevent default behavior (Prevent file from being opened) e.stopPropagation(); e.preventDefault(); const files = e.dataTransfer.items; // Array of all files console.assert(files.length >= 1); if (files[0].kind === 'file') { var file = e.dataTransfer.items[0].getAsFile(); const fileSize = file.size; const fileName = file.name; const fileMimeType = file.type; reader = new FileReader(); reader.onloadend = function(){ editor.setValue(reader.result); } reader.readAsText(file); }else{ //Maybe handle if text is dropped console.log(files[0].kind); } });
0 likes • 7 views
"use strict"; const nodemailer = require("nodemailer"); // async..await is not allowed in global scope, must use a wrapper async function main() { // Generate test SMTP service account from ethereal.email // Only needed if you don't have a real mail account for testing let testAccount = await nodemailer.createTestAccount(); // create reusable transporter object using the default SMTP transport let transporter = nodemailer.createTransport({ host: "smtp.ethereal.email", port: 587, secure: false, // true for 465, false for other ports auth: { user: testAccount.user, // generated ethereal user pass: testAccount.pass, // generated ethereal password }, }); // send mail with defined transport object let info = await transporter.sendMail({ from: '"Fred Foo 👻" <[email protected]>', // sender address to: "[email protected], [email protected]", // list of receivers subject: "Hello ✔", // Subject line text: "Hello world?", // plain text body html: "<b>Hello world?</b>", // html body }); console.log("Message sent: %s", info.messageId); // Message sent: <[email protected]> // Preview only available when sending through an Ethereal account console.log("Preview URL: %s", nodemailer.getTestMessageUrl(info)); // Preview URL: https://ethereal.email/message/WaQKMgKddxQDoou... } main().catch(console.error);
• Nov 19, 2022 •CodeCatch
const bucketSort = (arr, size = 5) => { const min = Math.min(...arr); const max = Math.max(...arr); const buckets = Array.from( { length: Math.floor((max - min) / size) + 1 }, () => [] ); arr.forEach(val => { buckets[Math.floor((val - min) / size)].push(val); }); return buckets.reduce((acc, b) => [...acc, ...b.sort((a, b) => a - b)], []); }; bucketSort([6, 3, 4, 1]); // [1, 3, 4, 6]
• Apr 14, 2023 •Helper
0 likes • 10 views
const quickSort = arr => { const a = [...arr]; if (a.length < 2) return a; const pivotIndex = Math.floor(arr.length / 2); const pivot = a[pivotIndex]; const [lo, hi] = a.reduce( (acc, val, i) => { if (val < pivot || (val === pivot && i != pivotIndex)) { acc[0].push(val); } else if (val > pivot) { acc[1].push(val); } return acc; }, [[], []] ); return [...quickSort(lo), pivot, ...quickSort(hi)]; }; console.log(quickSort([1, 6, 1, 5, 3, 2, 1, 4])) // [1, 1, 1, 2, 3, 4, 5, 6]
• Sep 13, 2023 •C S
0 likes • 3 views
/** * @param {number[]} nums * @param {number} target * @return {number[]} */ var twoSum = function(nums, target) { for(let i = 0; i < nums.length; i++) { for(let j = 0; j < nums.length; j++) { if(nums[i] + nums[j] === target && i !== j) { return [i, j] } } } };
• Mar 11, 2021 •C S
import { configureStore } from "@reduxjs/toolkit"; import { combineReducers } from "redux"; import profile from "./profile"; import auth from "./auth"; import alert from "./alert"; const reducer = combineReducers({ profile, auth, alert, }); const store = configureStore({ reducer }); export default store;