Sha256: 74cc738f8718413ec6d560af04409974f1b192fea068fa2dbf9b4777477c1427
Contents?: true
Size: 542 Bytes
Versions: 810
Compression:
Stored size: 542 Bytes
Contents
module Puppet::Util::Terminal
# Attempts to determine the width of the terminal. This is currently only
# supported on POSIX systems, and relies on the claims of `stty` (or `tput`).
#
# Inspired by code from Thor; thanks wycats!
# @return [Number] The column width of the terminal. Defaults to 80 columns.
def self.width
if Puppet.features.posix?
result = %x{stty size 2>/dev/null}.split[1] ||
%x{tput cols 2>/dev/null}.split[0]
end
return (result || '80').to_i
rescue
return 80
end
end
Version data entries
810 entries across 810 versions & 5 rubygems