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refactor: remove uses of Java imports #103

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Merged
mlutze merged 1 commit into from
Oct 24, 2025
Merged

refactor: remove uses of Java imports #103

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15 changes: 4 additions & 11 deletions src/Parse.flix
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Original file line number Diff line number Diff line change
@@ -1,8 +1,4 @@
mod Json.Parse {
import java.lang.NumberFormatException
import java.lang.Integer
import java.lang.Character

use Json.JsonElement.{JsonObject, JsonArray, JsonString, JsonNumber, JsonBool, JsonNull}
use Json.JsonElement;
use Option.flatMap;
Expand Down Expand Up @@ -192,9 +188,10 @@ mod Json.Parse {
case '\\' :: 'u' :: c1 :: c2 :: c3 :: c4 :: tail =>
let charRes = forM (
string <- listToString(c1 :: c2 :: c3 :: c4 :: Nil) |> Some;
intVal <- hexToInt(string)
intVal <- hexToInt(string);
chars <- CodePoint.toChars(intVal)
) yield {
unsafe Character.toChars(intVal) |> Array.get(0)
unsafe chars[0]
};
match charRes {
case None => None
Expand All @@ -211,11 +208,7 @@ mod Json.Parse {
}

def hexToInt(hex: String): Option[Int32] = {
try {
Some(Integer.parseInt(hex, 16))
} catch {
case _: NumberFormatException => None
}
Int32.parse(16, hex) |> Result.toOption
}

def number(in: List[Char]): ParseMonad[JsonElement] = match in {
Expand Down
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