CodeSnips

erb

<!DOCTYPE html>
<html>
  <head>
    <title>Contacts</title>
    <%= csrf_meta_tags %>
    <%= csp_meta_tag %>

Turbo Frames modal: load, submit, then close via stream

rails turbo hotwire

by codesnips 4 tabs

erb

<h1>Products</h1>

<%= link_to "New product", new_product_path, data: { turbo_frame: "modal" }, class: "btn" %>

<table id="products">
  <tbody>

Turbo Frame modal that renders server HTML

rails hotwire turbo

by codesnips 4 tabs

typescript

import { useEffect, RefObject } from "react";

const TABBABLE =
  'a[href],button:not([disabled]),textarea:not([disabled]),input:not([disabled]),select:not([disabled]),[tabindex]:not([tabindex="-1"])';

export function useFocusTrap(

Accessible modal with focus trap

react a11y accessibility

by codesnips 4 tabs

typescript

import { useEffect, useRef } from "react";

const FOCUSABLE = [
  "a[href]",
  "button:not([disabled])",
  "textarea:not([disabled])",

Trap Keyboard Focus in a Modal with a useFocusTrap React Hook

react hooks accessibility

by codesnips 3 tabs

typescript

import { useEffect, useRef, ReactNode } from 'react'
import { createPortal } from 'react-dom'

interface ModalProps {
  isOpen: boolean
  onClose: () => void

Modal dialogs with focus trapping and accessibility

react accessibility modal

by Maya Patel 1 tab

javascript

import { Controller } from "@hotwired/stimulus";

export default class extends Controller {
  static targets = ["field"];

  connect() {

Autofocus first input when a Turbo modal opens (Stimulus)

rails hotwire stimulus

by codesnips 3 tabs