Sha256: ccc00984f006c61c74bc1b47906bbc1c75bacebe44fd8bb8f18c11f6a2f2e57a
Contents?: true
Size: 1.84 KB
Versions: 5
Compression:
Stored size: 1.84 KB
Contents
# frozen_string_literal: true
# rubocop:disable all
say_status :purgecss, "Installing PurgeCSS"
run "yarn add -D purgecss"
create_builder "purgecss.rb" do
<<~RUBY
class Builders::Purgecss < SiteBuilder
def build
unless config[:watch] # don't run in "watch mode"
hook :site, :post_write do
purgecss_file = site.in_root_dir("purgecss.config.js")
unless File.exist?(purgecss_file)
config_js = <<~PURGE
module.exports = {
content: ['frontend/javascript/*.js','./output/**/*.html'],
output: "./output/_bridgetown/static/css"
}
PURGE
File.write(purgecss_file, config_js.strip)
end
manifest_file = site.in_root_dir(".bridgetown-webpack", "manifest.json")
if File.exist?(manifest_file)
manifest = JSON.parse(File.read(manifest_file))
css_file = manifest["main.css"].split("/").last
css_path = ["output", "_bridgetown", "static", "css", css_file].join("/")
Bridgetown.logger.info "PurgeCSS", "Purging \#{css_file}"
oldsize = File.stat(css_path).size / 1000
system "./node_modules/.bin/purgecss -c purgecss.config.js -css \#{css_path}"
newsize = File.stat(css_path).size / 1000
if newsize < oldsize
Bridgetown.logger.info "PurgeCSS", "Done! File size reduced from \#{oldsize}kB to \#{newsize}kB"
else
Bridgetown.logger.info "PurgeCSS", "Done. No apparent change in file size (\#{newsize}kB)."
end
end
end
end
end
end
RUBY
end
say_status :purgecss, "All set! Open plugins/builders/purgecss_builder.rb if you'd like to customize the PurgeCSS config."
# rubocop:enable all
Version data entries
5 entries across 5 versions & 1 rubygems