rc-table/lib/Body/MeasureCell.js

table ui component for react

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
var _typeof = require("@babel/runtime/helpers/typeof");
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = MeasureCell;
var React = _interopRequireWildcard(require("react"));
var _rcResizeObserver = _interopRequireDefault(require("rc-resize-observer"));
var _useLayoutEffect = _interopRequireDefault(require("rc-util/lib/hooks/useLayoutEffect"));
function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(e) { return e ? t : r; })(e); }
function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != _typeof(e) && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && Object.prototype.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
function MeasureCell(_ref) {
  var columnKey = _ref.columnKey,
    onColumnResize = _ref.onColumnResize,
    column = _ref.column;
  var cellRef = React.useRef();
  (0, _useLayoutEffect.default)(function () {
    if (cellRef.current) {
      onColumnResize(columnKey, cellRef.current.offsetWidth);
    }
  }, []);
  return /*#__PURE__*/React.createElement(_rcResizeObserver.default, {
    data: columnKey
  }, /*#__PURE__*/React.createElement("td", {
    ref: cellRef,
    style: {
      paddingTop: 0,
      paddingBottom: 0,
      borderTop: 0,
      borderBottom: 0,
      height: 0
    }
  }, /*#__PURE__*/React.createElement("div", {
    style: {
      height: 0,
      overflow: 'hidden',
      fontWeight: 'bold'
    }
  }, (column === null || column === void 0 ? void 0 : column.title) || '\xa0')));
}