Sha256: 1362d09bc1d17459a57e6398931c4573f668afbc56ea5f22bef305db2e4bc015
Contents?: true
Size: 525 Bytes
Versions: 25
Compression:
Stored size: 525 Bytes
Contents
unless String.method_defined? :format
class String
# A nicer alternative to Kernel#sprintf and String#%.
#
# @return [String] the formatted string
#
# @example
# 'This is %s!'.format('Sparta') #=> 'This is Sparta!'
#
# @example
# 'My name is %{fname} %{lname}.'.format(fname: 'Bruce', lname: 'Wayne')
# #=> 'My name is Bruce Wayne.'
#
# @example
# '%d + %d'.format([1, 2]) #=> '1 + 2'
def format(*args)
super(self, *(args.flatten(1)))
end
end
end
Version data entries
25 entries across 22 versions & 6 rubygems