18 lines
429 B
Ruby
18 lines
429 B
Ruby
# This goes in _plugins/excerpt.rb
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module Jekyll
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class Post
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alias_method :original_to_liquid, :to_liquid
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def to_liquid
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original_to_liquid.deep_merge({
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'excerpt' => content.match('<!--more-->') ? content.split('<!--more-->').first : nil
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})
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end
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end
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module Filters
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def mark_excerpt(content)
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content.gsub('<!--more-->', '<div id="more"><a name="more"></a></div>')
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end
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end
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end
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