index.js

import ariaAttrs from './aria-attrs';
import ariaRoles from './aria-roles';
import dpubRoles from './dpub-roles';
import graphicsRoles from './graphics-roles';
import htmlElms from './html-elms';
import { deepMerge } from '../core/utils';
import cssColors from './css-colors';

const originals = {
  ariaAttrs,
  ariaRoles: {
    ...ariaRoles,
    ...dpubRoles,
    ...graphicsRoles
  },
  htmlElms,
  cssColors
};
const standards = {
  ...originals
};

export function configureStandards(config) {
  Object.keys(standards).forEach(propName => {
    if (config[propName]) {
      standards[propName] = deepMerge(standards[propName], config[propName]);
    }
  });
}

export function resetStandards() {
  Object.keys(standards).forEach(propName => {
    standards[propName] = originals[propName];
  });
}

export default standards;