Pretty Print HTML in Ruby (or Shell) Pretty Print HTML in Ruby (or Shell) unix unix

Pretty Print HTML in Ruby (or Shell)


html ruby xml unix pretty-print

XML files

xmllint --format file.xml

HTML files

xmllint --format --html file.html

http://developer.apple.com/mac/library/documentation/Darwin/Reference/ManPages/man1/xmllint.1.html

html ruby xml unix pretty-print

Something like Tidy?

html ruby xml unix pretty-print

In shells, another option is to use pup without arguments:

pup

XmlStarlet also supports using an HTML parser. fo is short for format. See xml fo -h for help.

xml fo --html

The main implementation of tidy does not support HTML5 but tidy-html5 does. brew install tidy-html5 installs tidy-html5 as /usr/local/bin/tidy in OS X.

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