https://github.com/bobg/htree

Tools for working with trees of html.Nodes.
https://github.com/bobg/htree

Last synced: 2 months ago
JSON representation

Tools for working with trees of html.Nodes.

• Host: GitHub
• URL: https://github.com/bobg/htree
• Owner: bobg
• License: mit
• Created: 2019-09-12T14:02:35.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2024-01-27T21:13:26.000Z (about 2 years ago)
• Last Synced: 2024-07-31T20:53:11.191Z (over 1 year ago)
• Language: HTML
• Homepage: https://godoc.org/github.com/bobg/htree
• Size: 87.9 KB
• Stars: 4
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: Readme.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-go - htree - Traverse, navigate, filter, and otherwise process trees of [html.Node](https://pkg.go.dev/golang.org/x/net/html#Node) objects. (Text Processing / Markup Languages)
• awesome-go-plus - htree - Traverse, navigate, filter, and otherwise process trees of [html.Node](https://pkg.go.dev/golang.org/x/net/html#Node) objects.  (Text Processing / Markup Languages)
• awesome-go-cn - htree
• awesome-go - htree - Traverse, navigate, filter, and otherwise process trees of [html.Node](https://pkg.go.dev/golang.org/x/net/html#Node) objects. (Text Processing / Markup Languages)
• fucking-awesome-go - htree - Traverse, navigate, filter, and otherwise process trees of 🌎 [html.Node](pkg.go.dev/golang.org/x/net/html#Node) objects. (Text Processing / Markup Languages)
• awesome-go - htree - Traverse, navigate, filter, and otherwise process trees of [html.Node](https://pkg.go.dev/golang.org/x/net/html#Node) objects. (Text Processing / Markup Languages)
• awesome-go-with-stars - htree - 12-08 | (Template Engines / Markup Languages)
• awesome-go-cn - htree

README

          
# Htree - Go package for working with html.Node trees

[![Go Reference](https://pkg.go.dev/badge/github.com/bobg/htree/v2.svg)](https://pkg.go.dev/github.com/bobg/htree/v2)

[![Go Report Card](https://goreportcard.com/badge/github.com/bobg/htree/v2)](https://goreportcard.com/report/github.com/bobg/htree/v2)

[![Tests](https://github.com/bobg/htree/actions/workflows/go.yml/badge.svg)](https://github.com/bobg/htree/actions/workflows/go.yml)

[![Coverage Status](https://coveralls.io/repos/github/bobg/htree/badge.svg?branch=master)](https://coveralls.io/github/bobg/htree?branch=master)

[![Mentioned in Awesome Go](https://awesome.re/mentioned-badge.svg)](https://github.com/avelino/awesome-go)

This is htree,

a Go package that helps traverse, navigate, filter, and otherwise process trees of [html.Node](https://pkg.go.dev/golang.org/x/net/html#Node) objects.

## Usage

```go

root, err := html.Parse(input)

if err != nil { ... }

body := htree.FindEl(root, func(n *html.Node) bool {

  return n.DataAtom == atom.Body

})

content := htree.FindEl(body, func(n *html.Node) bool {

  return n.DataAtom == atom.Div && htree.ElClassContains(n, "content")

})

...etc...

```