Module: Sensu::Sandbox
- Defined in:
- lib/sensu/sandbox.rb
Class Method Summary collapse
-
.eval(expression, value = nil) ⇒ Object
Evaluate a Ruby expression within the context of a simple “sandbox”, a Proc in a module method.
Class Method Details
.eval(expression, value = nil) ⇒ Object
Evaluate a Ruby expression within the context of a simple “sandbox”, a Proc in a module method. As of Ruby 2.3.0, ‘$SAFE` no longer supports levels > 1, so its use has been removed from this method. A single value is provided to the “sandbox”.
12 13 14 15 16 17 |
# File 'lib/sensu/sandbox.rb', line 12 def self.eval(expression, value=nil) result = Proc.new do Kernel.eval(expression) end result.call end |