@ucloud-pccl/react-components/lib/components/Tabs/Pane.js

UCloud pccl react components

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
var _typeof = require("@babel/runtime/helpers/typeof");
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;
var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
var _objectWithoutProperties2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutProperties"));
var _newArrowCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/newArrowCheck"));
var _propTypes = _interopRequireDefault(require("prop-types"));
var _react = _interopRequireWildcard(require("react"));
var _classnames = _interopRequireDefault(require("classnames"));
var _style = require("./style");
var _excluded = ["className", "active", "destroyInactiveTabPane", "forceRender", "placeholder", "children"];
var _this = void 0;
function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(e) { return e ? t : r; })(e); }
function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != _typeof(e) && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && {}.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
var Pane = function Pane(_ref) {
  var _this2 = this;
  (0, _newArrowCheck2.default)(this, _this);
  var className = _ref.className,
    active = _ref.active,
    destroyInactiveTabPane = _ref.destroyInactiveTabPane,
    forceRender = _ref.forceRender,
    placeholder = _ref.placeholder,
    children = _ref.children,
    rest = (0, _objectWithoutProperties2.default)(_ref, _excluded);
  var alreadyActiveRef = (0, _react.useRef)(false);
  var panePrefixCls = "".concat(_style.prefixCls, "-tabpane");
  var cls = (0, _classnames.default)(panePrefixCls, active ? "".concat(panePrefixCls, "-active") : "".concat(panePrefixCls, "-inactive"), className);
  var isRender = active || !destroyInactiveTabPane && alreadyActiveRef.current;
  var shouldRender = isRender || forceRender;
  (0, _react.useEffect)(function () {
    (0, _newArrowCheck2.default)(this, _this2);
    if (shouldRender) alreadyActiveRef.current = true;
  }.bind(this), [shouldRender]);
  return /*#__PURE__*/_react.default.createElement("div", (0, _extends2.default)({
    className: cls
  }, rest), shouldRender ? children : placeholder);
}.bind(void 0);
Pane.propTypes = {
  className: _propTypes.default.string,
  active: _propTypes.default.bool,
  destroyInactiveTabPane: _propTypes.default.bool,
  forceRender: _propTypes.default.bool,
  placeholder: _propTypes.default.node,
  children: _propTypes.default.node,
  disabled: _propTypes.default.bool,
  tab: _propTypes.default.node.isRequired
};
var _default = exports.default = /*#__PURE__*/(0, _react.memo)(Pane);