71 lines
1.9 KiB
Ruby
71 lines
1.9 KiB
Ruby
# frozen_string_literal: true
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module Kramdown
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module Parser
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class SmartyPants < Kramdown::Parser::Kramdown
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def initialize(source, options)
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super
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@block_parsers = [:block_html, :content]
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@span_parsers = [:smart_quotes, :html_entity, :typographic_syms, :span_html]
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end
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def parse_content
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add_text @src.scan(%r!\A.*\n!)
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end
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define_parser(:content, %r!\A!)
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end
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end
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end
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module Jekyll
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module Converters
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# SmartyPants converter.
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# For more info on converters see https://jekyllrb.com/docs/plugins/converters/
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class SmartyPants < Converter
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safe true
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priority :low
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def initialize(config)
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Jekyll::External.require_with_graceful_fail "kramdown" unless defined?(Kramdown)
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@config = config["kramdown"].dup || {}
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@config[:input] = :SmartyPants
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end
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# Does the given extension match this converter's list of acceptable extensions?
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# Takes one argument: the file's extension (including the dot).
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#
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# ext - The String extension to check.
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#
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# Returns true if it matches, false otherwise.
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def matches(_ext)
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false
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end
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# Public: The extension to be given to the output file (including the dot).
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#
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# ext - The String extension or original file.
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#
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# Returns The String output file extension.
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def output_ext(_ext)
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nil
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end
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# Logic to do the content conversion.
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#
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# content - String content of file (without front matter).
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#
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# Returns a String of the converted content.
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def convert(content)
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document = Kramdown::Document.new(content, @config)
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html_output = document.to_html.chomp
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if @config["show_warnings"]
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document.warnings.each do |warning|
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Jekyll.logger.warn "Kramdown warning:", warning.sub(%r!^Warning:\s+!, "")
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end
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end
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html_output
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end
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end
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end
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end
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