Sha256: 2163eb1527b7907a23341b7ad7e860816b1f4ddc0927cb7a550ae99a7656806c
Contents?: true
Size: 253 Bytes
Versions: 12
Compression:
Stored size: 253 Bytes
Contents
module Helpers
def capture(stream)
begin
stream = stream.to_s
eval "$#{stream} = StringIO.new"
yield
result = eval("$#{stream}").string
ensure
eval("$#{stream} = #{stream.upcase}")
end
result
end
end
Version data entries
12 entries across 12 versions & 1 rubygems