HTMLInputElement: multiple

Baseline

20157

HTMLInputElement.multiple Firefox multiple <input type="file">

// fileInput  <input type=file multiple> 
let fileInput = document.getElementById("myfileinput");

if (fileInput.multiple) {
  // fileInput.files 
  for (const file of fileInput.files) {
    // 
  }
  // 
} else {
  let [file] = fileInput.files;
}


HTML # dom-input-multiple

FileList
Bug 523771 - <input type=file multiple>

MDN

MDN 202447

GitHub

HTML DOM API
HTMLInputElement
HTML DOM
1. JavaScript queueMicrotask()
2. In depth: Microtasks and the JavaScript runtime environment