@vx/shape/esm/shapes/Stack.js

vx shape

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

import React from 'react';
import cx from 'classnames';
import { Group } from '@vx/group';
import { area, stack as stackPath } from '../util/D3ShapeFactories';
export default function Stack(_ref) {
  var className = _ref.className,
      top = _ref.top,
      left = _ref.left,
      keys = _ref.keys,
      data = _ref.data,
      curve = _ref.curve,
      defined = _ref.defined,
      x = _ref.x,
      x0 = _ref.x0,
      x1 = _ref.x1,
      y0 = _ref.y0,
      y1 = _ref.y1,
      value = _ref.value,
      order = _ref.order,
      offset = _ref.offset,
      color = _ref.color,
      children = _ref.children,
      restProps = _objectWithoutPropertiesLoose(_ref, ["className", "top", "left", "keys", "data", "curve", "defined", "x", "x0", "x1", "y0", "y1", "value", "order", "offset", "color", "children"]);

  var stack = stackPath({
    keys: keys,
    value: value,
    order: order,
    offset: offset
  });
  var path = area({
    x: x,
    x0: x0,
    x1: x1,
    y0: y0,
    y1: y1,
    curve: curve,
    defined: defined
  });
  var stacks = stack(data); // eslint-disable-next-line react/jsx-no-useless-fragment

  if (children) return /*#__PURE__*/React.createElement(React.Fragment, null, children({
    stacks: stacks,
    path: path,
    stack: stack
  }));
  return /*#__PURE__*/React.createElement(Group, {
    top: top,
    left: left
  }, stacks.map(function (series, i) {
    return /*#__PURE__*/React.createElement("path", _extends({
      className: cx('vx-stack', className),
      key: "stack-" + i + "-" + (series.key || ''),
      d: path(series) || '',
      fill: color == null ? void 0 : color(series.key, i)
    }, restProps));
  }));
}