@atlaskit/button/dist/es2019/old-button/loading-button.js

A button triggers an event or action. They let users know what will happen next.

import _extends from "@babel/runtime/helpers/extends";
import React from 'react';
import Button from './button';
import LoadingSpinner from './shared/loading-spinner';
/**
 * __Loading button__
 *
 * @deprecated Legacy loading buttons are deprecated and will be removed from `atlaskit/button` in an upcoming major release. Please use the new Button components from `@atlaskit/button/new` with the `isLoading` prop.
 *
 * Please refer to the [migration guide](https://atlassian.design/components/button/button-legacy/migration-guide) for further details.
 *
 * A small wrapper around Button that allows you to show an @atlaskit/spinner as an overlay on the button when you set an isLoading prop to true.
 *
 * - [Examples](https://atlassian.design/components/button/examples#loading-button)
 */
const LoadingButton = /*#__PURE__*/React.forwardRef(function LoadingButton({
  appearance,
  isDisabled,
  isSelected,
  isLoading = false,
  spacing,
  ...rest
}, ref) {
  // Button already has React.memo, so just leaning on that
  return /*#__PURE__*/React.createElement(Button, _extends({}, rest, {
    ref: ref,
    appearance: appearance
    // No need to render aria-disabled when it is false
    ,
    "aria-disabled": isLoading || undefined,
    isDisabled: isDisabled,
    isSelected: isSelected,
    overlay: isLoading ? /*#__PURE__*/React.createElement(LoadingSpinner, {
      spacing: spacing,
      appearance: appearance,
      isDisabled: isDisabled,
      isSelected: isSelected
    }) : null,
    spacing: spacing
  }));
});

// Tools including enzyme rely on components having a display name
LoadingButton.displayName = 'LoadingButton';
export default LoadingButton;