@itwin/itwinui-react/cjs/core/Tree/TreeNodeExpander.js

A react component library for iTwinUI

'use strict';
Object.defineProperty(exports, '__esModule', {
  value: true,
});
Object.defineProperty(exports, 'TreeNodeExpander', {
  enumerable: true,
  get: function () {
    return TreeNodeExpander;
  },
});
const _interop_require_default = require('@swc/helpers/_/_interop_require_default');
const _interop_require_wildcard = require('@swc/helpers/_/_interop_require_wildcard');
const _react = /*#__PURE__*/ _interop_require_wildcard._(require('react'));
const _classnames = /*#__PURE__*/ _interop_require_default._(
  require('classnames'),
);
const _index = require('../../utils/index.js');
const _IconButton = require('../Buttons/IconButton.js');
const _TreeContext = require('./TreeContext.js');
const TreeNodeExpander = _react.forwardRef((props, ref) => {
  let { isExpanded, expanderIconProps = {}, ...rest } = props;
  let size = _react.useContext(_TreeContext.TreeContext)?.size ?? 'default';
  let ChevronIcon =
    'small' === size ? _index.SvgChevronRightSmall : _index.SvgChevronRight;
  return _react.createElement(
    _IconButton.IconButton,
    {
      styleType: 'borderless',
      size: 'small',
      'aria-label': isExpanded ? 'Collapse' : 'Expand',
      ref: ref,
      ...rest,
    },
    _react.createElement(ChevronIcon, {
      ...expanderIconProps,
      className: (0, _classnames.default)(
        'iui-tree-node-content-expander-icon',
        expanderIconProps?.className,
        {
          'iui-tree-node-content-expander-icon-expanded': isExpanded,
        },
      ),
    }),
  );
});
if ('development' === process.env.NODE_ENV)
  TreeNodeExpander.displayName = 'TreeNode.Expander';