Sha256: 38902eaf9a2f40a431eca23bd6e73732cec41ca8b0b6a50778d36769d888668e
Contents?: true
Size: 995 Bytes
Versions: 50
Compression:
Stored size: 995 Bytes
Contents
module Hirb
# Provides string helpers to deal with UTF-8 and ruby 1.8.x
module String
extend self
# :stopdoc:
if RUBY_VERSION < '1.9'
def size(string)
string.scan(/./).length
end
def ljust(string, desired_length)
leftover = desired_length - size(string)
leftover > 0 ? string + " " * leftover : string
end
def rjust(string, desired_length)
leftover = desired_length - size(string)
leftover > 0 ? " " * leftover + string : string
end
def slice(string, start, finish)
string.scan(/./).slice(start, finish).join('')
end
else
def size(string)
string.length
end
def ljust(string, desired_length)
string.ljust(desired_length)
end
def rjust(string, desired_length)
string.rjust(desired_length)
end
def slice(*args)
string = args.shift
string.slice(*args)
end
end
#:startdoc:
end
end
Version data entries
50 entries across 49 versions & 6 rubygems