@txdfe/at/lib/table/util.js

一个设计体系组件库

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.statics = exports.fetchDataByPath = void 0;
var blackList = ['defaultProps', 'propTypes', 'contextTypes', 'childContextTypes', 'displayName'];

var statics = function statics(Target, Component) {
  Object.keys(Component).forEach(function (property) {
    if (blackList.indexOf(property) === -1) {
      Target[property] = Component[property];
    }
  });
};

exports.statics = statics;

var fetchDataByPath = function fetchDataByPath(object, path) {
  if (!object || !path) {
    return false;
  }

  path = path.toString();
  var field = path.split('.');
  var val, key;

  if (field.length) {
    key = field[0]; // lists[1].name

    if (key.indexOf('[') >= 0) {
      key = key.match(/(.*)\[(.*)\]/);

      if (key) {
        val = object[key[1]][key[2]];
      }
    } else {
      val = object[field[0]];
    }

    if (val) {
      for (var colIndex = 1; colIndex < field.length; colIndex++) {
        val = val[field[colIndex]];

        if (typeof val === 'undefined') {
          break;
        }
      }
    }
  }

  return val;
};

exports.fetchDataByPath = fetchDataByPath;