crawl

README

Golang-Web-Crawler-ByTag

This simple Golang web crawler will scrap the HTML of a given web page and output the content withing the defined tag. Note: This is free to use in your project

Call code

package main

import (
crawl "myown/crawler"
)

func main() {
crawl.WebCrawl("title", "https://github.com/JohnLins/Golang-Web-Crawler-ByTag")
}

Output:

<title>Golang-Web-Crawler-ByTag<title>

Documentation

Index

• func Element(doc *html.Node, tagName string) (*html.Node, error)
• func WebCrawl(findElement, url string)

Functions

func Element

func Element(doc *html.Node, tagName string) (*html.Node, error)

func WebCrawl

func WebCrawl(findElement, url string)