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| | # Copyright (C) 2015-2016 all contributors <olddoc-public@80x24.org>
# License: GPL-3.0+ <https://www.gnu.org/licenses/gpl-3.0.txt>
class Olddoc::Merge # :nodoc:
def initialize(opts)
@merge_html = opts["merge_html"] || {}
end
# FIXME: generate manpages directly from rdoc instead of relying on
# pandoc to do it via markdown.
def run
@merge_html.each do |file, source|
rdoc_html = "doc/#{file}.html"
fragment = File.read(source)
File.open(rdoc_html, "a+") { |fp|
html = fp.read
if html.sub!(%r{\s*<p>\s*olddoc_placeholder\s*</p>\s*}sm, fragment)
fp.truncate(0)
fp.write(html)
else
warn "olddoc_placeholder not found in #{rdoc_html}"
end
}
end
end
end
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