linkmore-design/lib/space/Compact.js

🌈 🚀lm组件库。🚀

"use strict";

var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard").default;
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.useCompactItemContext = exports.default = exports.SpaceCompactItemContext = exports.NoCompactStyle = void 0;
var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
var _classnames = _interopRequireDefault(require("classnames"));
var _toArray = _interopRequireDefault(require("rc-util/lib/Children/toArray"));
var React = _interopRequireWildcard(require("react"));
var _configProvider = require("../config-provider");
const SpaceCompactItemContext = /*#__PURE__*/React.createContext(null);
exports.SpaceCompactItemContext = SpaceCompactItemContext;
const useCompactItemContext = (prefixCls, direction) => {
  const compactItemContext = React.useContext(SpaceCompactItemContext);
  const compactItemClassnames = React.useMemo(() => {
    if (!compactItemContext) return '';
    const {
      compactDirection,
      isFirstItem,
      isLastItem
    } = compactItemContext;
    const separator = compactDirection === 'vertical' ? '-vertical-' : '-';
    return (0, _classnames.default)({
      [`${prefixCls}-compact${separator}item`]: true,
      [`${prefixCls}-compact${separator}first-item`]: isFirstItem,
      [`${prefixCls}-compact${separator}last-item`]: isLastItem,
      [`${prefixCls}-compact${separator}item-rtl`]: direction === 'rtl'
    });
  }, [prefixCls, direction, compactItemContext]);
  return {
    compactSize: compactItemContext?.compactSize,
    compactDirection: compactItemContext?.compactDirection,
    compactItemClassnames
  };
};
exports.useCompactItemContext = useCompactItemContext;
const NoCompactStyle = ({
  children
}) => /*#__PURE__*/React.createElement(SpaceCompactItemContext.Provider, {
  value: null
}, children);
exports.NoCompactStyle = NoCompactStyle;
const CompactItem = ({
  children,
  ...otherProps
}) => /*#__PURE__*/React.createElement(SpaceCompactItemContext.Provider, {
  value: otherProps
}, children);
const Compact = props => {
  const {
    getPrefixCls,
    direction: directionConfig
  } = React.useContext(_configProvider.ConfigContext);
  const {
    size = 'middle',
    direction,
    block,
    prefixCls: customizePrefixCls,
    className,
    children,
    ...restProps
  } = props;
  const prefixCls = getPrefixCls('space-compact', customizePrefixCls);
  const clx = (0, _classnames.default)(prefixCls, {
    [`${prefixCls}-rtl`]: directionConfig === 'rtl',
    [`${prefixCls}-block`]: block,
    [`${prefixCls}-vertical`]: direction === 'vertical'
  }, className);
  const compactItemContext = React.useContext(SpaceCompactItemContext);
  const childNodes = (0, _toArray.default)(children);
  const nodes = React.useMemo(() => childNodes.map((child, i) => {
    const key = child && child.key || `${prefixCls}-item-${i}`;
    return /*#__PURE__*/React.createElement(CompactItem, {
      key: key,
      compactSize: size,
      compactDirection: direction,
      isFirstItem: i === 0 && (!compactItemContext || compactItemContext?.isFirstItem),
      isLastItem: i === childNodes.length - 1 && (!compactItemContext || compactItemContext?.isLastItem)
    }, child);
  }), [size, childNodes, compactItemContext]);

  // =========================== Render ===========================
  if (childNodes.length === 0) {
    return null;
  }
  return /*#__PURE__*/React.createElement("div", (0, _extends2.default)({
    className: clx
  }, restProps), nodes);
};
var _default = Compact;
exports.default = _default;