ant-design-vue/lib/vc-table/hooks/useStickyOffsets.js

An enterprise-class UI design language and Vue-based implementation

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _vue = require("vue");

/**
 * Get sticky column offset width
 */
function useStickyOffsets(colWidthsRef, columnCountRef, directionRef) {
  var stickyOffsets = (0, _vue.computed)(function () {
    var leftOffsets = [];
    var rightOffsets = [];
    var left = 0;
    var right = 0;
    var colWidths = colWidthsRef.value;
    var columnCount = columnCountRef.value;
    var direction = directionRef.value;

    for (var start = 0; start < columnCount; start += 1) {
      if (direction === 'rtl') {
        // Left offset
        rightOffsets[start] = right;
        right += colWidths[start] || 0; // Right offset

        var end = columnCount - start - 1;
        leftOffsets[end] = left;
        left += colWidths[end] || 0;
      } else {
        // Left offset
        leftOffsets[start] = left;
        left += colWidths[start] || 0; // Right offset

        var _end = columnCount - start - 1;

        rightOffsets[_end] = right;
        right += colWidths[_end] || 0;
      }
    }

    return {
      left: leftOffsets,
      right: rightOffsets
    };
  });
  return stickyOffsets;
}

var _default = useStickyOffsets;
exports.default = _default;