acud

Version:
acg react 组件库
51 lines (50 loc) • 2.52 kB
JavaScript
"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
var _typeof = require("@babel/runtime/helpers/typeof");
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = Item;
var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
var React = _interopRequireWildcard(require("react"));
var _ = require(".");
function _interopRequireWildcard(e, t) { if ("function" == typeof WeakMap) var r = new WeakMap(), n = new WeakMap(); return (_interopRequireWildcard = function _interopRequireWildcard(e, t) { if (!t && e && e.__esModule) return e; var o, i, f = { __proto__: null, "default": e }; if (null === e || "object" != _typeof(e) && "function" != typeof e) return f; if (o = t ? n : r) { if (o.has(e)) return o.get(e); o.set(e, f); } for (var _t in e) "default" !== _t && {}.hasOwnProperty.call(e, _t) && ((i = (o = Object.defineProperty) && Object.getOwnPropertyDescriptor(e, _t)) && (i.get || i.set) ? o(f, _t, i) : f[_t] = e[_t]); return f; })(e, t); }
function Item(_ref) {
  var className = _ref.className,
    direction = _ref.direction,
    index = _ref.index,
    marginDirection = _ref.marginDirection,
    children = _ref.children,
    split = _ref.split,
    wrap = _ref.wrap;
  var _React$useContext = React.useContext(_.SpaceContext),
    horizontalSize = _React$useContext.horizontalSize,
    verticalSize = _React$useContext.verticalSize,
    latestIndex = _React$useContext.latestIndex,
    supportFlexGap = _React$useContext.supportFlexGap;
  var style = {};
  if (!supportFlexGap) {
    if (direction === 'vertical') {
      if (index < latestIndex) {
        style = {
          marginBottom: horizontalSize / (split ? 2 : 1)
        };
      }
    } else {
      style = (0, _extends2["default"])((0, _extends2["default"])({}, index < latestIndex && (0, _defineProperty2["default"])({}, marginDirection, horizontalSize / (split ? 2 : 1))), wrap && {
        paddingBottom: verticalSize
      });
    }
  }
  if (children === null || children === undefined) {
    return null;
  }
  return /*#__PURE__*/React.createElement(React.Fragment, null, /*#__PURE__*/React.createElement("div", {
    className: className,
    style: style
  }, children), index < latestIndex && split && /*#__PURE__*/React.createElement("span", {
    className: "".concat(className, "-split"),
    style: style
  }, split));
}