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Contents
# frozen_string_literal: true
module Jekyll
module Filters
module SocialNetwork
# Takes a URL and returns a Hash of attributes, useful when you
# want to generate social network buttons from an undetermined
# list of URLs.
#
# Example usage:
#
# {% assign mastodon = 'https://todon.nl/@sutty' | social_network %}
# <a href="{{ mastodon.url }}">
# <i class="fa-{{ mastodon.name }}"></i>
#
# {{ mastodon.name | capitalize }}
# </a>
#
# @param [String]
# @return [Hash]
def social_network(url)
return {} unless url.is_a? String
require 'uri'
uri = URI url
uri.host.sub! 'www.', ''
name = %r{/@\w+} =~ uri.query ? 'mastodon' : uri.host.split('.', 2).first
{ 'host' => uri.host, 'name' => name, 'url' => url }.to_liquid
rescue URI::InvalidURIError => e
Jekyll.logger.warn e.message
{}.to_liquid
end
end
end
end
Liquid::Template.register_filter(Jekyll::Filters::SocialNetwork)
Version data entries
8 entries across 8 versions & 1 rubygems