yudy
How to extract the data out of enum
How to filter below enumerable which has value more than one ?
[
{"12130", [%{id: 1410, val: "12130"}, %{id: 1414, val: "12130"}]},
{"65130", [%{id: 1385, val: "65130"}]},
{"65180", [%{id: 1386, val: "65180"}]}
]
On the example above 12130 should be the one that filtered
Marked As Solved
benwilson512
Author of Craft GraphQL APIs in Elixir with Absinthe
Gotcha.
What you are looking at is a list of tuples, so you can do it this way:
|> Enum.filter(fn {_, list} -> length(list) >= 2 end)
2
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benwilson512
Author of Craft GraphQL APIs in Elixir with Absinthe
yudy
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