sutty/app/javascript/editor/types/link.ts

import { Editor } from 'editor/editor'
import { EditorNode } from 'editor/types'
import { markNames, setAuxiliaryToolbar } from 'editor/utils'

export const link: EditorNode = {
	selector: 'a',
	allowedChildren: [...markNames.filter(n => n !== 'link'), 'text'],
	handleEmpty: 'remove',
	create: () => document.createElement('a'),
	onClick (editor, el) {
		if (!(el instanceof HTMLAnchorElement))
			throw new Error('oh no')
		el.dataset.editorSelected = ''
		editor.toolbar.auxiliary.link.urlEl.value = el.href
		setAuxiliaryToolbar(editor, editor.toolbar.auxiliary.link.parentEl)
	},
}

export function setupAuxiliaryToolbar (editor: Editor): void {
	editor.toolbar.auxiliary.link.urlEl.addEventListener('input', event => {
		const url = editor.toolbar.auxiliary.link.urlEl.value
		const selectedEl = editor.contentEl
			.querySelector<HTMLAnchorElement>('a[data-editor-selected]')
		if (!selectedEl)
			throw new Error('No pude encontrar el link para setear el enlace')
		
		selectedEl.href = url
	})
	editor.toolbar.auxiliary.link.urlEl.addEventListener('keydown', event => {
		if (event.keyCode == 13) event.preventDefault()
	})
}