Sha256: bf945ced529f4aea801c6b8f153249a3efd3294ed896f4b2d583d61c49f202c5
Contents?: true
Size: 936 Bytes
Versions: 12
Compression:
Stored size: 936 Bytes
Contents
# encoding: utf-8
require_relative 'previewer/web_app'
require_relative 'previewer/web_server'
require_relative 'previewer/file_listener'
module Devcenter::Previewer
extend self
def preview(slug, md_path, host, port)
server = WebServer.new(host, port, WebApp)
file_listener_callback = Proc.new do |modified, added, removed|
modified.each{ |f| Devcenter::Logger.log "File modified: #{f}" }
WebApp.send_server_event
end
listener = FileListener.new(md_path, file_listener_callback)
[:INT, :TERM].each do |signal|
trap(signal) do
listener.stop
server.stop
say "\nPreview finished."
exit
end
end
listener.start
url = "http://#{host}:#{port}/#{slug}"
say "\nLive preview for #{slug} available in #{url}"
say "It will refresh when you save #{md_path}"
say "Press Ctrl+C to exit...\n"
Launchy.open(url)
server.start
end
end
Version data entries
12 entries across 12 versions & 1 rubygems