Dom Extract

Filter HTML by CSS Selector.

Install

npm install dom-extract -g

Usage

Select all h1 from index.html

selector='h1'
file='index.html'
dom-extract $selector $file

Advanced Useage

Use with find and xargs to get all title tags, out of *.html files.

find . -name "*.html" | xargs -L 1 dom-extract 'title'

Pipe HTML from direct STDIN

cat index.html | dom-extract 'title'

Extract Number of Followers from Twitter Username

curl -sk https://twitter.com/philpoore | dom-extract ".ProfileNav-item--followers .ProfileNav-value" --text

Version History

v0.0.5

• Allow pipe from STDIN

v0.0.6

Bump Version

v0.0.7

Bump Version

v0.0.8

Bump Version

v0.0.9

• Added support for using as libary
• Extended the cli to include showing innerHTML
• Added Testing
• Update README.md

v1.0.0

• Added support for --attr option

v1.0.3

• Fixed bug with sticky options for extract

v1.0.4 - Current

• Fixed typo

Who

Phil Poore made this :P