Sha256: d913f39f36a3f7e3f5c7defe6d841d1e110d7f29adea0dba92aa9c2afe754da5
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Size: 429 Bytes
Versions: 6
Compression:
Stored size: 429 Bytes
Contents
# CREDIT David Heinemeier Hansson
module Kernel
# Silences any stream for the duration of the block.
#
# silence_stream(STDOUT) do
# puts 'This will never be seen'
# end
#
# puts 'But this will'
def silence_stream(stream)
old_stream = stream.dup
stream.reopen(RUBY_PLATFORM =~ /mswin/ ? 'NUL:' : '/dev/null')
stream.sync = true
yield
ensure
stream.reopen(old_stream)
end
end
Version data entries
6 entries across 6 versions & 1 rubygems