unicorn-rpa/src/utils/index.js

🦄 Unicorn RPA - 强大的跨域iframe自动化控制工具

const delay = require('./delay');
const { log, errorLog } = require('./log');

const safeQuerySelector = (selector, context = document) => {
  try {
    return context.querySelector(selector);
  } catch (error) {
    errorLog('选择器语法错误:', selector, error);
    return null;
  }
};

const safeQuerySelectorAll = (selector, context = document) => {
  try {
    return context.querySelectorAll(selector);
  } catch (error) {
    errorLog('选择器语法错误:', selector, error);
    return [];
  }
};

module.exports = {
  delay,
  log,
  errorLog,
  safeQuerySelector,
  safeQuerySelectorAll
};