module Rafini
Constants
- VERSION
Public Class Methods
bang!(msg=nil, bang=Exception, &block)
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Module version of puts bang! Returns either the value or error of the block.
value = Rafini.bang!('Ooops! Not perfect?') do # Perfect code here... end
# File lib/rafini/exception.rb, line 32 def Rafini.bang!(msg=nil, bang=Exception, &block) e = nil begin e = block.call rescue bang => e e.puts(msg) end e end
requires(*list)
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# File lib/rafini/requires.rb, line 44 def self.requires(*list) = Kernel.requires(*list) end
thread_bang!(header=nil, bang=Exception, &)
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The Thread wrapped version of bang! I often do
Thread.new do begin ... stuff .. rescue Exception puts 'blah blah...' puts $!.message if $VERBOSE puts $!.backtrace if $DEBUG end end
With the following below, I’ll be able to say Rafini.thread_bang!
(‘blah blah…’){ …stuff… }
# File lib/rafini/exception.rb, line 55 def Rafini.thread_bang!(header=nil, bang=Exception, &) Thread.new{Rafini.bang!(header, bang, &)} end