Sha256: 52c71969ed518a7bd32fc36b1bd39a060270cfb0b94028ef6c13f2070d1ca742
Contents?: true
Size: 585 Bytes
Versions: 24
Compression:
Stored size: 585 Bytes
Contents
require 'pp'
require 'stringio'
module Kernel
def pp_to_s(object)
pp_out = StringIO.new
PP.pp(object,pp_out)
return pp_out.string
end
def retryable(options = {}, &block)
opts = { :tries => 1, :on => Exception }.merge(options)
retries = opts[:tries]
retry_exceptions = [opts[:on]].flatten
x = %{
begin
return yield
rescue #{retry_exceptions.join(", ")} => e
retries -= 1
if retries > 0
retry
else
raise e
end
end
}
eval(x, &block)
end
end
Version data entries
24 entries across 24 versions & 2 rubygems