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improve yield_content

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Serdar Dogruyol 2022-06-27 10:16:09 +03:00
parent 7d6c546a49
commit 6dc16dc457
1 changed files with 8 additions and 1 deletions
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9
src/kemal/helpers/macros.cr
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@ -43,7 +43,14 @@ macro yield_content(key)
if CONTENT_FOR_BLOCKS.has_key?({{key}}) if CONTENT_FOR_BLOCKS.has_key?({{key}})
__caller_filename__ = CONTENT_FOR_BLOCKS[{{key}}][0] __caller_filename__ = CONTENT_FOR_BLOCKS[{{key}}][0]
%proc = CONTENT_FOR_BLOCKS[{{key}}][1] %proc = CONTENT_FOR_BLOCKS[{{key}}][1]
%proc.call if __content_filename__ == __caller_filename__
if __content_filename__ == __caller_filename__
%old_content_io, content_io = content_io, IO::Memory.new
%proc.call
%result = content_io.to_s
content_io = %old_content_io
%result
end
end end
end end