使用Go-Colly抓取时删除空行

import "github.com/gocolly/colly/v2"

c := colly.NewCollector()

c.OnHTML("body", func(e *colly.HTMLElement) {
    // 删除空行
    e.DOM.Find("p").Each(func(i int, s *goquery.Selection) {
        if s.Text() == "" {
            s.Remove()
        }
    })
})

c.Visit("https://example.com")

package main

import (
    "fmt"
    "github.com/gocolly/colly/v2"
)

func main() {
    c := colly.NewCollector()

    c.OnHTML("body", func(e *colly.HTMLElement) {
        // 删除空行
        e.DOM.Find("p").Each(func(i int, s *goquery.Selection) {
            if s.Text() == "" {
                s.Remove()
            }
        })
    })

    c.Visit("https://example.com")
}