@elastic/eui/test-env/components/form/form_control_layout/_num_icons.js

Elastic UI Component Library

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.getFormControlClassNameForIconCount = getFormControlClassNameForIconCount;
/*
 * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 * or more contributor license agreements. Licensed under the Elastic License
 * 2.0 and the Server Side Public License, v 1; you may not use this file except
 * in compliance with, at your election, the Elastic License 2.0 or the Server
 * Side Public License, v 1.
 */

/**
 * The `getFormControlClassNameForIconCount` function helps setup the className appendum
 * depending on the form control's current settings/state.
 *
 * @param icon {boolean} Does it contain a static icon like arrowDown
 * @param clear {boolean} Is it currently clearable
 * @param isLoading {boolean} Is is currently loading
 * @param isInvalid {boolean} It is currently invalid
 * @param isDropdown {boolean} It is as dropdown
 * @returns {string | undefined} Returns the string to append to the base className of the form control; or `undefined` if all evaluate to false
 */

function getFormControlClassNameForIconCount(_ref) {
  var icon = _ref.icon,
    clear = _ref.clear,
    isLoading = _ref.isLoading,
    isInvalid = _ref.isInvalid,
    isDropdown = _ref.isDropdown;
  var numIcons = [icon, clear, isInvalid, isLoading, isDropdown].filter(function (item) {
    return item === true;
  }).length;

  // This className is also specifically used in `src/global_styling/mixins/_form.scss`
  return numIcons > 0 ? "euiFormControlLayout--".concat(numIcons, "icons") : undefined;
}