如何在 Java Script/TestCafe 中获取多个键值对数组

Question

const passnegerGroup = [
  { FIRSTNAME: 'RAHUL', LASTNAME: 'KUMAR' },
  { FIRSTNAME: 'RINA', LASTNAME: 'KUMAR' },
  { FIRSTNAME: 'SOHAN', LASTNAME: 'SINGH' },
  { FIRSTNAME: 'PAUL', LASTNAME: 'ANDERSON' },
];

// I want to read each passenger's last name and first name and do some operations.

// Tried this code but this is

for (const key of Object.values(passnegerGroup)) {
  console.log(key.FIRSTNAME, key.LASTNAME);
}

输出：

拉胡尔·库马尔丽娜·库马尔苏汉·辛格保罗·安德森

这适用于但出现 ESLINT 错误。 ESLint: iterators/generators require regenerator-runtime，这对本指南来说太重量级了，不允许他们这样做。另外，应避免循环以支持数组迭代。（无限制语法）

请帮助我使用一些现代 JavaScript/TestCafe 代码实现上述目标。

Answer 1

const passnegerGroup = [
  { FIRSTNAME: 'RAHUL', LASTNAME: 'KUMAR' },
  { FIRSTNAME: 'RINA', LASTNAME: 'KUMAR' },
  { FIRSTNAME: 'SOHAN', LASTNAME: 'SINGH' },
  { FIRSTNAME: 'PAUL', LASTNAME: 'ANDERSON' },
];

//No garantee that firstname comes before lastname
const result1 = passnegerGroup.map( u => Object.values(u) ).flat().join(' ');
console.log(result1);

const result2 = passnegerGroup.map( u => [u.FIRSTNAME, u.LASTNAME]).flat().join(' ');
console.log(result2);

Answer 2

const passnegerGroup = [
  { FIRSTNAME: 'RAHUL', LASTNAME: 'KUMAR' },
  { FIRSTNAME: 'RINA', LASTNAME: 'KUMAR' },
  { FIRSTNAME: 'SOHAN', LASTNAME: 'SINGH' },
  { FIRSTNAME: 'PAUL', LASTNAME: 'ANDERSON' },
];

const result = passnegerGroup.reduce((accum, cur) => `${accum} ${cur.FIRSTNAME} ${cur.LASTNAME} `, '');

console.log('result =', result);

如何在 Java Script/TestCafe 中获取多个键值对数组

How to fetch multiple key-value pairs array in Java Script/TestCafe

javascript

testing

automated-tests

testcafe

keyvaluepair