@gzued/antd-compiled/node_modules/rc-slider/lib/Tracks/index.js

Pre-bundled Ant Design 4.x and related dependencies for @gzued packages

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = Tracks;

var React = _interopRequireWildcard(require("react"));

var _context = _interopRequireDefault(require("../context"));

var _Track = _interopRequireDefault(require("./Track"));

var _util = require("../util");

function Tracks(props) {
  var prefixCls = props.prefixCls,
      style = props.style,
      values = props.values,
      startPoint = props.startPoint,
      onStartMove = props.onStartMove;

  var _React$useContext = React.useContext(_context.default),
      included = _React$useContext.included,
      range = _React$useContext.range,
      min = _React$useContext.min;

  var trackList = React.useMemo(function () {
    if (!range) {
      // null value do not have track
      if (values.length === 0) {
        return [];
      }

      var startValue = startPoint !== null && startPoint !== void 0 ? startPoint : min;
      var endValue = values[0];
      return [{
        start: Math.min(startValue, endValue),
        end: Math.max(startValue, endValue)
      }];
    } // Multiple


    var list = [];

    for (var i = 0; i < values.length - 1; i += 1) {
      list.push({
        start: values[i],
        end: values[i + 1]
      });
    }

    return list;
  }, [values, range, startPoint, min]);
  return included ? trackList.map(function (_ref, index) {
    var start = _ref.start,
        end = _ref.end;
    return /*#__PURE__*/React.createElement(_Track.default, {
      index: index,
      prefixCls: prefixCls,
      style: (0, _util.getIndex)(style, index),
      start: start,
      end: end,
      key: index,
      onStartMove: onStartMove
    });
  }) : null;
}