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Versions: 5
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Contents
#!/usr/bin/env ruby
require 'sinatra/base'
module Sinatra
module LinkToHelper
# from http://gist.github.com/98310
def link_to(url_fragment, mode=:path_only)
case mode
when :path_only
base = request.script_name
when :full_url
if (request.scheme == 'http' && request.port == 80 ||
request.scheme == 'https' && request.port == 443)
port = ""
else
port = ":#{request.port}"
end
base = "#{request.scheme}://#{request.host}#{port}#{request.script_name}"
else
raise "Unknown script_url mode #{mode}"
end
"#{base}#{url_fragment}"
end
end
module PageTitleHelper
def page_title(string)
@page_title = string
end
def include_page_title
@page_title ? "#{@page_title} | Visage" : "Visage"
end
end
module RequireJSHelper
def require_js(filename)
@js_filenames ||= []
@js_filenames << filename
end
def include_required_js
if @js_filenames
@js_filenames.map { |filename|
"<script type='text/javascript' src='#{link_to("/javascripts/#{filename}.js")}'></script>"
}.join("\n")
else
""
end
end
end
end
Version data entries
5 entries across 5 versions & 1 rubygems