chips
Checking a value in its available in a string
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how can i check if 203 is avaliable in this string [“101,201,106,102,202,203”]
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mindok
String.contains? (String — Elixir v1.20.2) if you don’t care about the comma separation. If you do want to split on commas first, you could do something like..
list_of_strings = String.split(input, ",")
Enum.any?(list_of_strings, fn x -> x == "203" end)
Edit: Which I would probably code as
Edit2: Fixed typo
input |> String.split(",") |> Enum.any?(&(&1=="203"))
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chips
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