44 lines
1.1 KiB
Ruby
44 lines
1.1 KiB
Ruby
# usage:
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# ---
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# ...
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# macros:
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# test: "passed test"
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# ---
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# ...
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# Here is a %test.
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#
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class Macros < Nanoc3::Filter
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identifier :falacy
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attr_accessor :macro
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def initialize(arg)
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super
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@macro={}
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@macro[:tlal] = %{<span class="sc"><abbr title="Trop long à lire">tlàl</abbr> : </span>}
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@macro[:tldr] = %{<span class="sc"><abbr title="Too long; didn't read">tl;dr</abbr>: </span>}
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if @item.nil?
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if not arg.nil?
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@macro.merge!( arg )
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end
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else
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if not @item[:macros].nil?
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@macro.merge!( @item[:macros] )
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end
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end
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end
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def macro_value_for(macro_name)
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if macro_name.nil? or macro_name=="" or @macro[macro_name.intern].nil?
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return %{%#{macro_name}}
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end
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return @macro[macro_name.intern]
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end
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def run(content, params={})
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content.gsub(/%(\w*)/) do |m|
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if m != '%'
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macro_value_for($1)
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else
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m
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end
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end
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end
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end
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