| Class | Exception |
| In: |
lib/core/facets/exception/raised.rb
lib/core/facets/exception/detail.rb lib/core/facets/exception/suppress.rb |
| Parent: | Object |
Supress errors while executing a block, with execptions.
CREDIT: David Heinemeier Hansson, Thomas Sawyer
# File lib/core/facets/exception/suppress.rb, line 7
7: def self.suppress(*exception_classes)
8: exception_classes.each do |e|
9: unless e < self
10: raise ArgumentError, "exception #{e} not a subclass of #{self}"
11: end
12: end
13: begin yield
14: rescue Exception => e
15: raise unless exception_classes.any? { |cls| e.kind_of?(cls) }
16: end
17: end
Pretty string output of exception/error object useful for helpful debug messages.
Input: The Exception/StandardError object
Output: The pretty printed string
CREDIT: George Moschovitis
# File lib/core/facets/exception/detail.rb, line 14
14: def detail
15: return %{#{message}\n #{backtrace.join("\n ")}\n LOGGED FROM: #{caller[0]}}
16: end