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Promise.retry #16

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evaera opened this issue Dec 29, 2019 · 0 comments

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evaera commented Dec 29, 2019

function Promise.retry(callback, times, ...)
  local args, length = {...}, select("#", ...)

  return callback(...):catch(function(...)
    if times > 0 then
      return retry(callback, times - 1, unpack(args, 1, length)) 
    else
      return Promise.reject(...)
    end
  end)
end

evaera added the enhancement label

evaera mentioned this issue

v3 (xpcall & better debugging) #24

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evaera closed this as completed in

e5843cf

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