20 lines
882 B
JavaScript
20 lines
882 B
JavaScript
"use strict";
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var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = useFixedInfo;
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var _useMemo = _interopRequireDefault(require("rc-util/lib/hooks/useMemo"));
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var _isEqual = _interopRequireDefault(require("rc-util/lib/isEqual"));
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var _fixUtil = require("../utils/fixUtil");
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function useFixedInfo(flattenColumns, stickyOffsets, direction, columns) {
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var fixedInfoList = flattenColumns.map(function (_, colIndex) {
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return (0, _fixUtil.getCellFixedInfo)(colIndex, colIndex, flattenColumns, stickyOffsets, direction, columns === null || columns === void 0 ? void 0 : columns[colIndex]);
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});
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return (0, _useMemo.default)(function () {
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return fixedInfoList;
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}, [fixedInfoList], function (prev, next) {
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return !(0, _isEqual.default)(prev, next);
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});
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} |