public Method

Kernel.enable_warnings() { || ... }

Source
Home > Ruby > Rails > Rails 2.0.2 > ActiveSupport EDGE > Kernel > enable_warnings

Sets $VERBOSE to true for the duration of the block and back to its original value afterwards.

Source Code

# File active_support/core_ext/kernel/reporting.rb, line 17
def enable_warnings
  old_verbose, $VERBOSE = $VERBOSE, true
  yield
ensure
  $VERBOSE = old_verbose
end
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