Sha256: 5c7a0a102842b7dc991e2c802d88db2e13303789b03aa5841467191ad4bb624d
Contents?: true
Size: 596 Bytes
Versions: 10
Compression:
Stored size: 596 Bytes
Contents
class String
# This is basically the same as #store,
# but it acts like slice! when given only
# one argument.
#
# Essentlay #slice, but writes rather than
# reads.
#
# a = "HELLO"
# a.splice("X", 1)
# a #=> "HXLLO"
#
# a = "HELLO"
# a.splice(1) #=> "E"
# a #=> "HLLO"
#
# CREDIT: Trans
def splice(idx, sub=nil)
if sub
store(idx, sub)
else
case idx
when Range
slice!(idx)
else
slice!(idx,1)
end
end
end
# Alias for []=.
alias_method :store, :[]=
end
Version data entries
10 entries across 10 versions & 1 rubygems