Sha256: bdb9c7296d08645fa7971a22dced7f14c93c353d1542745c2dceb5bd96805058
Contents?: true
Size: 1.24 KB
Versions: 7
Compression:
Stored size: 1.24 KB
Contents
# ------------------------------------------------------------------------------
# ~/_plugins/prettify.rb
# Liquid filter for J1 Template to beautify HTML code
#
# Product/Info:
# http://jekyll.one
#
# Copyright (C) 2019 Juergen Adams
#
# J1 Template is licensed under the MIT License.
# See: https://github.com/jekyll-one-org/j1_template/blob/master/LICENSE
#
# ------------------------------------------------------------------------------
#
# NOTE:
# CustomFilters cannot be used in SAFE mode (e.g not usable for
# rendering pages with Jekyll on GitHub
#
# USAGE:
# {% capture cache_name %}
#
# liquid code to generate HTML output goes here
#
# {% endcapture %}
# {{ cache_name | pretty_print }}
#
# ------------------------------------------------------------------------------
require 'nokogiri'
require 'nokogiri-pretty'
require 'htmlbeautifier'
module Jekyll
module PrettyPrint
def pretty_print(input)
# 1st_stage cleanup
content = Nokogiri::HTML input
parsed_content = content.to_html
# 2nd_stage cleanup
pretty = HtmlBeautifier.beautify(parsed_content)
pretty = pretty.sub('\s*<!DOCTYPE html>.*','<!DOCTYPE html>')
end
end
end
Liquid::Template.register_filter(Jekyll::PrettyPrint)
Version data entries
7 entries across 7 versions & 1 rubygems