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zacky1972/README.md

Created September 9, 2022 21:53
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Custom exception in Elixir
Raw
README.md
  1. mix new example_error
  2. cd example_error
  3. Edit lib/example_error.ex
  4. iex -S mix
  5. Enter the following command:
try do
  raise ExampleError
rescue
  e in ExampleError -> e
end
Raw
example_error.ex
defmodule ExampleError do
defexception message: "an example error has occurred"
end
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