@atlaskit/editor-plugin-ncs-step-metrics/dist/es2019/pm-plugins/main.js

NcsStepMetrics plugin for @atlaskit/editor-core

import { SafePlugin } from '@atlaskit/editor-common/safe-plugin';
import { PluginKey } from '@atlaskit/editor-prosemirror/state';
export const ncsStepMetricsPluginKey = new PluginKey('ncsStepMetricsPlugin');

// eslint-disable-next-line @typescript-eslint/no-empty-object-type

export const createPlugin = () => {
  return new SafePlugin({
    key: ncsStepMetricsPluginKey,
    state: {
      init() {
        return {};
      },
      apply: (tr, currentPluginState) => {
        const meta = tr.getMeta(ncsStepMetricsPluginKey);
        if (meta) {
          return meta;
        }
        return currentPluginState;
      }
    }
  });
};