ivue-material-plus/dist/unplugin-vue-components/lib/components/ivue-table/table-column/watcher.js

A high quality UI components Library with Vue.js

'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

var vue = require('vue');
var shared = require('@vue/shared');
var utils = require('../utils.js');

function getAllAliases(props, aliases) {
  return props.reduce((prev, cur) => {
    prev[cur] = cur;
    return prev;
  }, aliases);
}
function useWatcher(parentDom, _props) {
  const vm = vue.getCurrentInstance();
  const registerComplexWatchers = () => {
    const props = ["fixed"];
    const aliases = {
      columnWidth: "width",
      columnMinWidth: "minWidth"
    };
    const allAliases = getAllAliases(props, aliases);
    Object.keys(allAliases).forEach((key) => {
      const columnKey = aliases[key];
      if (shared.hasOwn(_props, columnKey)) {
        vue.watch(
          () => _props[columnKey],
          (newVal) => {
            let value = newVal;
            if (columnKey === "width" && key === "columnWidth") {
              value = utils.parseWidth(newVal);
            }
            if (columnKey === "minWidth" && key === "columnMinWidth") {
              value = utils.parseMinWidth(newVal);
            }
            vm.columnConfig.value[columnKey] = value;
            vm.columnConfig.value[key] = value;
            const updateColumns = columnKey === "fixed";
            parentDom.value.store.scheduleLayout(updateColumns);
          }
        );
      }
    });
  };
  const registerNormalWatchers = () => {
    const props = [
      "label",
      "filters",
      "filterMultiple",
      "sortable",
      "index",
      "formatter",
      "className",
      "labelClassName",
      "showOverflowTooltip"
    ];
    const aliases = {
      property: "prop",
      align: "align",
      headerAlign: "headerAlign"
    };
    const allAliases = getAllAliases(props, aliases);
    Object.keys(allAliases).forEach((key) => {
      const columnKey = aliases[key];
      if (shared.hasOwn(_props, columnKey)) {
        vue.watch(
          () => _props[columnKey],
          (newVal) => {
            vm.columnConfig.value[key] = newVal;
          }
        );
      }
    });
  };
  return {
    registerNormalWatchers,
    registerComplexWatchers
  };
}

exports["default"] = useWatcher;
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