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try except lua

Naughty Nightingale answered on June 23, 2020 Popularity 7/10 Helpfulness 8/10

answer try except lua

related lua catch error

try except lua

Comment

require "try-catch"

try {
   function()
      error('oops')
   end,

   catch {
      function(error)
         print('caught error: ' .. error)
      end
   }
}

Popularity 7/10 Helpfulness 8/10 Language lua

Source: Grepper

Tags: lua try-except

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Contributed on Jun 23 2020

Naughty Nightingale

0 Answers Avg Quality 2/10

Closely Related Answers

lua catch error

Comment

-- The pcall (f, arg1, ...) function calls the requested function in
-- protected mode. If some error occurs in function f, it does not throw
-- an error. It just returns the status of error. A simple example using
-- pcall is shown below.

Live Demo
function myfunction ()
   n = n/nil
end

if pcall(myfunction) then
   print("Success")
else
	print("Failure")
end

Popularity 9/10 Helpfulness 4/10 Language lua

Source: www.tutorialspoint.com

Tags: lua

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