Sha256: 89e7fa73b81f635d606d4894fb03898cde22519c63187f3d2bce632a313d4ad7
Contents?: true
Size: 274 Bytes
Versions: 73
Compression:
Stored size: 274 Bytes
Contents
unless Hash.method_defined? :select!
class Hash
def select!
return to_enum(:select!) unless block_given?
raise "can't modify frozen hash" if frozen? # reject! won't do it for empty hashes...
reject!{|key, value| ! yield key, value}
end
end
end
Version data entries
73 entries across 73 versions & 5 rubygems