@dnb/eufemia/components/skeleton/SkeletonHelper.js

DNB Eufemia Design System UI Library

import _extends from "@babel/runtime/helpers/esm/extends";
import _objectWithoutProperties from "@babel/runtime/helpers/esm/objectWithoutProperties";
import _defineProperty from "@babel/runtime/helpers/esm/defineProperty";
const _excluded = ["className", "children", "__element", "style"];
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
import React from 'react';
import PropTypes from 'prop-types';
import { convertJsxToString, isTrue } from '../../shared/component-helper';
import classnames from 'classnames';
export const skeletonDOMAttributes = function (params, skeleton) {
  let context = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null;
  if (isTrue(skeleton) || skeleton !== false && context !== null && context !== void 0 && context.skeleton) {
    var _context$translation, _context$translation$;
    params.disabled = true;
    params['aria-disabled'] = true;
    params['aria-label'] = context === null || context === void 0 ? void 0 : (_context$translation = context.translation) === null || _context$translation === void 0 ? void 0 : (_context$translation$ = _context$translation.Skeleton) === null || _context$translation$ === void 0 ? void 0 : _context$translation$.aria_busy;
  }
  return params;
};
export const createSkeletonClass = function (method, skeleton) {
  let context = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null;
  let className = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null;
  if (isTrue(skeleton) || skeleton !== false && context !== null && context !== void 0 && context.skeleton) {
    return classnames(className, 'dnb-skeleton', method && `dnb-skeleton--${method}`);
  }
  return className;
};
export class AutoSize extends React.PureComponent {
  render() {
    const _this$props = this.props,
      {
        className,
        children,
        __element: Comp,
        style
      } = _this$props,
      props = _objectWithoutProperties(_this$props, _excluded);
    const string = convertJsxToString(children);
    if (typeof string === 'string') {
      const countChars = string.trim().length;
      if (countChars > 0) {
        return React.createElement(Comp, _objectSpread({
          className: classnames("dnb-skeleton dnb-skeleton--font", className),
          'data-skeleton-chars': String(countChars),
          style: _objectSpread(_objectSpread({}, style || {}), {}, {
            '--skeleton-chars': `${countChars}ch`
          })
        }, props), children);
      }
    }
    return React.createElement(Comp, _extends({}, props, {
      className: className,
      style: style
    }));
  }
}
_defineProperty(AutoSize, "defaultProps", {
  __element: null,
  children: null,
  className: null,
  style: null
});
process.env.NODE_ENV !== "production" ? AutoSize.propTypes = {
  __element: PropTypes.node,
  children: PropTypes.node,
  className: PropTypes.string,
  style: PropTypes.object
} : void 0;
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