data-vis-ui/es/components/Box/index.js

## [使用文档](https://temp-static-domain.jd.com/data-vis-ui)

function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }

function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }

function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }

function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }

function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }

function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }

import { __rest } from "tslib";
import React from 'react';

var Box = function Box(props) {
  var _props$width = props.width,
      width = _props$width === void 0 ? '100%' : _props$width,
      _props$height = props.height,
      height = _props$height === void 0 ? '100%' : _props$height,
      children = props.children,
      background = props.background,
      _props$marks = props.marks,
      marks = _props$marks === void 0 ? [] : _props$marks,
      _props$lines = props.lines,
      lines = _props$lines === void 0 ? [] : _props$lines,
      style = props.style,
      args = __rest(props, ["width", "height", "children", "background", "marks", "lines", "style"]);

  var boxStyle = {
    position: 'relative',
    width: width,
    height: height,
    background: typeof background === 'string' ? "url(".concat(background, ")") : background,
    backgroundSize: '100% 100%',
    backgroundRepeat: 'no-repeat',
    backgroundOrigin: 'center',
    boxSizing: 'border-box'
  };

  var getMarkStyle = function getMarkStyle(background) {
    return {
      background: typeof background === 'string' ? "url(".concat(background, ")") : background,
      backgroundSize: '100% 100%',
      backgroundRepeat: 'no-repeat',
      backgroundOrigin: 'center',
      position: 'absolute'
    };
  };

  return /*#__PURE__*/React.createElement("div", Object.assign({
    style: Object.assign(Object.assign({}, boxStyle), style)
  }, args), marks.map(function (item, index) {
    var background = item.background,
        node = item.node,
        markStyle = item.style,
        className = item.className,
        args = __rest(item, ["background", "node", "style", "className"]);

    return /*#__PURE__*/React.createElement("div", {
      style: Object.assign(Object.assign(Object.assign({}, getMarkStyle(background)), args), markStyle),
      className: className,
      key: index
    }, node);
  }), lines.length > 0 && /*#__PURE__*/React.createElement("svg", {
    width: width,
    height: height
  }, lines.map(function (item, index) {
    var _item$coords = item.coords,
        coords = _item$coords === void 0 ? [] : _item$coords,
        _item$width = item.width,
        lineWidth = _item$width === void 0 ? 1 : _item$width,
        _item$color = item.color,
        color = _item$color === void 0 ? '#000' : _item$color,
        _item$dasharray = item.dasharray,
        dasharray = _item$dasharray === void 0 ? '' : _item$dasharray,
        args = __rest(item, ["coords", "width", "color", "dasharray"]);

    var _coords$ = _slicedToArray(coords[0], 2),
        _coords$$ = _coords$[0],
        x1 = _coords$$ === void 0 ? 0 : _coords$$,
        _coords$$2 = _coords$[1],
        y1 = _coords$$2 === void 0 ? 0 : _coords$$2;

    var _coords$2 = _slicedToArray(coords[1], 2),
        _coords$2$ = _coords$2[0],
        x2 = _coords$2$ === void 0 ? 0 : _coords$2$,
        _coords$2$2 = _coords$2[1],
        y2 = _coords$2$2 === void 0 ? 0 : _coords$2$2;

    return /*#__PURE__*/React.createElement("line", Object.assign({
      key: index,
      x1: x1,
      y1: y1,
      x2: x2,
      y2: y2,
      stroke: color,
      strokeWidth: lineWidth,
      strokeDasharray: dasharray
    }, args));
  })), children);
};

export default Box;