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core: name limit (#5724)

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* core: name limit

* ios

* trim spaces, test
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spaced4ndy 2025-03-07 18:38:06 +04:00 • committed by GitHub
parent 47adbe2813
commit 430e212a9e
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3 changed files with 5 additions and 2 deletions
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1
apps/ios/Shared/Views/Onboarding/CreateProfile.swift
View file

@ -145,6 +145,7 @@ struct CreateFirstProfile: View {
TextField("Enter your name…", text: $displayName)
.focused($focusDisplayName)
.padding(.horizontal)
.padding(.trailing, 20)
.padding(.vertical, 10)
.background(
RoundedRectangle(cornerRadius: 10, style: .continuous)

4
src/Simplex/Chat/Library/Commands.hs
View file

@ -37,7 +37,7 @@ import Data.Either (fromRight, partitionEithers, rights)
import Data.Foldable (foldr')
import Data.Functor (($>))
import Data.Int (Int64)
import Data.List (find, foldl', isSuffixOf, partition, sortOn, zipWith4)
import Data.List (dropWhileEnd, find, foldl', isSuffixOf, partition, sortOn, zipWith4)
import Data.List.NonEmpty (NonEmpty (..))
import qualified Data.List.NonEmpty as L
import Data.Map.Strict (Map)
@ -4334,7 +4334,7 @@ displayNameP = safeDecodeUtf8 <$> (quoted '\'' <|> takeNameTill (\c -> isSpace c
refChar c = c > ' ' && c /= '#' && c /= '@' && c /= '\''
mkValidName :: String -> String
mkValidName = reverse . dropWhile isSpace . fst3 . foldl' addChar ("", '\NUL', 0 :: Int)
mkValidName = dropWhileEnd isSpace . take 50 . reverse . fst3 . foldl' addChar ("", '\NUL', 0 :: Int)
where
fst3 (x, _, _) = x
addChar (r, prev, punct) c = if validChar then (c' : r, c', punct') else (r, prev, punct)

2
tests/ValidNames.hs
View file

@ -38,3 +38,5 @@ testMkValidName = do
mkValidName "alice@example.com" `shouldBe` "alice@example.com"
mkValidName "alice <> bob" `shouldBe` "alice <> bob"
mkValidName "alice -> bob" `shouldBe` "alice -> bob"
mkValidName "01234567890123456789012345678901234567890123456789extra" `shouldBe` "01234567890123456789012345678901234567890123456789"
mkValidName "0123456789012345678901234567890123456789012345678 extra" `shouldBe` "0123456789012345678901234567890123456789012345678"