Categorygithub.com/rcrowley/frag
modulepackage
0.0.0-20250208055624-7217eeed4ec3
Repository: https://github.com/rcrowley/frag.git
Documentation: pkg.go.dev
Overview
Versions
1
Dependencies
7
Dependents
0
Files
98 SLOC

# README

Frag

Extract fragments of HTML documents.

For example, given this test.html:

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Hello, world!</title>
</head>
<body>
<article>
<h1>Hello, world!</h1>
<p>Lovely day for a test, isn&rsquo;t it?</p>
</article>
</body>
</html>

And this use of Frag:

frag '<h1>' test.html

You get this fragment of the HTML document:

<h1>Hello, world!</h1>

Installation

go install github.com/rcrowley/frag@latest

Usage

frag [-d|-i] [-o <output>] <tag> <input>
  • -d: wrap the fragment in a complete HTML document
  • -i: unwrap the fragment to leave only its inner HTML
  • -o <output>: write to this file instead of standard output
  • <tag>: tag (optionally with attributes) at the root of the fragment to extract
  • <input>: input HTML file

See also

Frag is part of the Mergician suite of tools that manipulate HTML documents:

  • Deadlinks: Scan a document root directory for dead links
  • Electrostatic: Mergician-powered, pure-HTML CMS
  • Feed: Scan a document root directory to construct an Atom feed
  • Sitesearch: Index a document root directory and serve queries to it in AWS Lambda

# Functions

No description provided by the author