Created
June 11, 2015 11:41
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require 'erb' | |
class Ansible | |
class TemplateParams | |
attr_accessor :content, :helper | |
# Public: Initializes the Template Params context. | |
# | |
# content - the Ansible content | |
def initialize(content) | |
@content = content | |
@helper = Helper.new | |
end | |
# Public: Gets the ERB binding. | |
# | |
# Returns a Binding instance. | |
def get_binding | |
binding | |
end | |
end | |
class Helper | |
# Public: Applies html format to a line. | |
# | |
# line - a String | |
# | |
# Returns a String. | |
def format_line(line) | |
# replaces whitespaces with the html version | |
line = line.gsub(" ", " ") | |
# replaces ok=123 | |
line = line.gsub(/(\w+)=(\d+)/, "<span class=\"\\1\">\\1=\\2</span>") | |
# replaces ok:... | |
if status = line.split(":").first | |
line = "<span class=\"#{status}\">#{line}</span>" | |
end | |
line | |
end | |
end | |
# Public: Applies the syntax highlight. | |
# | |
# content - a String | |
# | |
# Returns a String. | |
def parse(content) | |
source = ERB.new(File.read(File.dirname(__FILE__) + "/ansible.html.erb", nil)) | |
source.result(TemplateParams.new(content).get_binding) | |
end | |
end |
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