regex demo ​

const text = '这是一个包含URL的字符串，例如 https://www.example.com/path?param1=value1&param2=value2'

// 使用正则表达式匹配URL
const urlRegex = /https?:\/\/[^\s/$.?#].[^\s]*/g
const matches = text.match(urlRegex)

if (matches) {
  // 提取每个匹配的URL
  matches.forEach((url) => {
    console.log(url)
  })
}

const text = '这是一个包含URL的字符串，例如 https://www.example.com/path?param1=value1&param2=value2'

// 使用正则表达式匹配URL
const urlRegex = /https?:\/\/[^\s/$.?#].[^\s]*/g
const matches = text.match(urlRegex)

if (matches) {
  // 提取每个匹配的URL
  matches.forEach((url) => {
    console.log(url)
  })
}

const url = 'https://www.example.com:8080/path?param1=value1&param2=value2'
const urlRegex = /^(?:(https?):\/\/)?((?:|[\w-]+\.)+[a-z0-9]+)(?:\:([0-9]*))?(?:(\/[^/?#]+)*)?(\?[^#]+)?(#.+)?$/i
const matches = urlRegex.exec(url)
// ["http://www.example.com/path?param1=value1&param2=value2#a","http","www.example.com","8080","/path","?param1=value1&param2=value2","#a"]

const url = 'https://www.example.com:8080/path?param1=value1&param2=value2'
const urlRegex = /^(?:(https?):\/\/)?((?:|[\w-]+\.)+[a-z0-9]+)(?:\:([0-9]*))?(?:(\/[^/?#]+)*)?(\?[^#]+)?(#.+)?$/i
const matches = urlRegex.exec(url)
// ["http://www.example.com/path?param1=value1&param2=value2#a","http","www.example.com","8080","/path","?param1=value1&param2=value2","#a"]

const text = 'This is an example sentence with company\'s words.'
const words = text.match(/[a-zA-Z'-]+/g)
// ['This',  'is', 'an', 'example', 'sentence', 'with', "company's", 'words']

const text = 'This is an example sentence with company\'s words.'
const words = text.match(/[a-zA-Z'-]+/g)
// ['This',  'is', 'an', 'example', 'sentence', 'with', "company's", 'words']