@jverneaut/html-to-gutenberg/src/processors/root/RootAttributes/DataBlockName.js

Create custom Gutenberg blocks from the HTML templates you already have.

import RootAttributeExtractor from "./RootAttributeExtractor.js";

export default class DataBlockName extends RootAttributeExtractor {
  static attributeName = "dataName";
  static blockDataName = "name";

  transformAttributeValue(attributeValue) {
    this.blockData.textdomain = attributeValue.split("/")[1];

    return attributeValue;
  }
}