'Drag and drop' feature does not work in I.E.11

[aleccool213]

Hi there! I love this plugin! Really, great work.

Problem

• We are using this plugin and need to support I.E. 11.
• We need to have drag-and-drop functionality work.
• When using this feature in I.E.11, files do not show up.

Steps to Reproduce

Visit this deploy of this codesandbox of Uppy running in 0.3.5 in I.E.11. When you drag and drop, it emits an error the console, which it emitted from this func:

module.exports = function getDroppedFiles(dataTransfer) {
  // Get all files from all subdirs. Works (at least) in Chrome, Mozilla, and Safari
  if (dataTransfer.items[0] && 'webkitGetAsEntry' in dataTransfer.items[0]) {
    return webkitGetAsEntryApi(dataTransfer);
    // Otherwise just return all first-order files
  } else {
    return fallbackApi(dataTransfer);
  }
};

I see this was introduced in version 0.4.5:

@uppy/dashboard: ⚠️ breaking: new getDroppedFiles module that is an improvement over drag-drop we’ve been using (#1440 / @lakesare)

Working version

I was able to get this feature working in I.E.11 when using version 0.3.4. Visit this deploy of this codesandbox to see it working.

[kvz]

Thank you so much for reporting, as well as the kind words, it means a lot! We fixed your issue, it just hasn’t been released yet, stay tuned!

[arturi]

Released on npm, please update to the latest @uppy/[email protected]!

[aleccool213]

Works great! Thanks for this!