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Register custom element just once #5

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Merged
merged 1 commit into from
Mar 13, 2020
Merged

Register custom element just once #5

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9 changes: 1 addition & 8 deletions src/file-attachment-element.ts
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
import Attachment from './attachment'

class FileAttachmentElement extends HTMLElement {
export default class FileAttachmentElement extends HTMLElement {
constructor() {
super()
this.addEventListener('dragenter', onDragenter)
Expand Down Expand Up @@ -48,13 +48,6 @@ class FileAttachmentElement extends HTMLElement {
}
}

export default FileAttachmentElement

if (!window.customElements.get('file-attachment')) {
window.FileAttachmentElement = FileAttachmentElement
window.customElements.define('file-attachment', FileAttachmentElement)
}

function hasFile(transfer: DataTransfer): boolean {
return Array.from(transfer.types).indexOf('Files') >= 0
}
Expand Down