зеркало из https://github.com/github/ruby.git
48 строки
1.1 KiB
Ruby
48 строки
1.1 KiB
Ruby
# frozen_string_literal: true
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##
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# Joins the parts of an RDoc::Markup::Paragraph into a single String.
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#
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# This allows for easier maintenance and testing of Markdown support.
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#
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# This formatter only works on Paragraph instances. Attempting to process
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# other markup syntax items will not work.
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class RDoc::Markup::ToJoinedParagraph < RDoc::Markup::Formatter
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def initialize # :nodoc:
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super nil
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end
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def start_accepting # :nodoc:
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end
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def end_accepting # :nodoc:
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end
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##
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# Converts the parts of +paragraph+ to a single entry.
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def accept_paragraph paragraph
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parts = paragraph.parts.chunk do |part|
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String === part
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end.map do |string, chunk|
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string ? chunk.join.rstrip : chunk
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end.flatten
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paragraph.parts.replace parts
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end
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alias accept_block_quote ignore
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alias accept_heading ignore
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alias accept_list_end ignore
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alias accept_list_item_end ignore
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alias accept_list_item_start ignore
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alias accept_list_start ignore
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alias accept_raw ignore
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alias accept_rule ignore
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alias accept_verbatim ignore
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alias accept_table ignore
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end
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