Sha256: 3becc30fddba0813b0bf55afb637608b14d44b7ce5162889467b9e267d29daaa
Contents?: true
Size: 873 Bytes
Versions: 14
Compression:
Stored size: 873 Bytes
Contents
class Cronicle::Utils
class << self
def regexp_union(list)
return nil if list.nil?
return list if list.kind_of?(Regexp)
list = Array(list)
return nil if list.empty?
Regexp.union(list.map {|str_or_reg|
if str_or_reg.kind_of?(Regexp)
str_or_reg
else
/\A#{str_or_reg}\z/
end
})
end
IPADDR_REGEXP = /\A\d+(?:\.\d+){3}\z/
def short_hostname(hostname)
if hostname =~ IPADDR_REGEXP
hostname
else
hostname.split('.').first
end
end
def sed_escape(cmd)
cmd.gsub('/', '\\/')
end
def remove_prompt!(str)
str.sub!(/\A[^:]*:\s*/, '')
end
def diff(file1, file2)
file1 = file1.chomp + "\n"
file2 = file2.chomp + "\n"
Diffy::Diff.new(file1, file2).to_s(:text)
end
end # of class methods
end
Version data entries
14 entries across 14 versions & 1 rubygems