tiptap/packages/core/src/utils/getRenderedAttributes.ts
2020-10-24 13:48:41 +02:00

24 lines
787 B
TypeScript

import { Node, Mark } from 'prosemirror-model'
import { ExtensionAttribute } from '../types'
import mergeAttributes from './mergeAttributes'
import isEmptyObject from './isEmptyObject'
export default function getRenderedAttributes(nodeOrMark: Node | Mark, extensionAttributes: ExtensionAttribute[]): { [key: string]: any } {
return extensionAttributes
.filter(item => item.attribute.rendered)
.map(item => {
const renderedAttributes = item.attribute.renderHTML(nodeOrMark.attrs)
if (isEmptyObject(renderedAttributes)) {
return {
[`data-${item.name}`]: nodeOrMark.attrs[item.name],
}
}
return renderedAttributes
})
.reduce((attributes, attribute) => {
return mergeAttributes(attributes, attribute)
}, {})
}