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[functional] Deny varargs input argument for stream

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aNNiMON 2023-10-05 16:32:18 +03:00 committed by Victor Melnik
parent 2de94d94d5
commit d643f596a8
1 changed files with 5 additions and 12 deletions
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17
modules/main/src/main/java/com/annimon/ownlang/modules/functional/functional_stream.java
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@ -9,18 +9,11 @@ public final class functional_stream implements Function {
public Value execute(Value[] args) { public Value execute(Value[] args) {
Arguments.checkAtLeast(1, args.length); Arguments.checkAtLeast(1, args.length);
if (args.length > 1) {
return new StreamValue(new ArrayValue(args));
}
final Value value = args[0]; final Value value = args[0];
switch (value.type()) { return switch (value.type()) {
case Types.MAP: case Types.MAP -> new StreamValue(((MapValue) value).toPairs());
return new StreamValue(((MapValue) value).toPairs()); case Types.ARRAY -> new StreamValue((ArrayValue) value);
case Types.ARRAY: default -> throw new TypeException("Invalid argument. Array or map expected");
return new StreamValue((ArrayValue) value); };
default:
throw new TypeException("Invalid argument. Array or map expected");
}
} }
} }