# usage:
# ---
# ...
# macros:
# test: "passed test"
# ---
# ...
# Here is a %test.
#
class Macros < Nanoc3::Filter
identifier :falacy
attr_accessor :macro
def initialize(arg)
super
@macro={}
@macro[:tlal] = %{tlàl : }
@macro[:tldr] = %{tl;dr: }
if @item.nil?
if not arg.nil?
@macro.merge!( arg )
end
else
if not @item[:macros].nil?
@macro.merge!( @item[:macros] )
end
end
end
def macro_value_for(macro_name)
if macro_name.nil? or macro_name=="" or @macro[macro_name.intern].nil?
return %{%#{macro_name}}
end
return @macro[macro_name.intern]
end
def run(content, params={})
content.gsub(/%(\w*)/) do |m|
if m != '%'
macro_value_for($1)
else
m
end
end
end
end