lk-geimfari
The most correct way to read a JSON file
What is most correct way to open, read and parse JSON file with poison?
For example if we have example.json file in root of some project.
Is it?
def get_json(filename) do
# ....
end
P.S Sorry for question i’m 
in Elixir
Marked As Solved
idi527
I’m not sure if it’s the correct way, but I would do something like this
defmodule Test do
def get_json(filename) do
with {:ok, body} <- File.read(filename),
{:ok, json} <- Poison.decode(body), do: {:ok, json}
end
end
Also Liked
lk-geimfari
Me too, but looks nice. Thank you!
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