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wc

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Rikuoh Tsujitani 2024-07-21 09:50:07 +09:00
parent 0243e260b9
commit d3fbc051bd
Signed by: riq0h
GPG key ID: 010F09DEA298C717
1 changed files with 2 additions and 1 deletions
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wc.rb
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@ -10,7 +10,8 @@ def parse_options
opts.on('-c') { options[:bytes] = true } opts.on('-c') { options[:bytes] = true }
end.parse! end.parse!
options = { bytes: true, lines: true, words: true } if options.empty? options = { bytes: true, lines: true, words: true } if options.empty?
[options, ARGV.empty? ? ['-'] : ARGV] sources = ARGV.empty? ? ['-'] : ARGV
[options, sources]
end end
def input_stream_sources(input_sources, options) def input_stream_sources(input_sources, options)