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LibJS: Convert to_u8_clamp() to ThrowCompletionOr

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This commit is contained in:
Idan Horowitz 2021-10-17 23:50:06 +03:00
parent 99287afc99
commit 750da61c0f
3 changed files with 4 additions and 4 deletions
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2
Userland/Libraries/LibJS/Runtime/ArrayBuffer.h
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@ -182,7 +182,7 @@ static ByteBuffer numeric_to_raw_bytes(GlobalObject& global_object, Value value,
else if constexpr (!IsSame<T, ClampedU8>)
int_value = MUST(value.to_u8(global_object));
else
int_value = value.to_u8_clamp(global_object);
int_value = MUST(value.to_u8_clamp(global_object));
}
ReadonlyBytes { &int_value, sizeof(UnderlyingBufferDataType) }.copy_to(raw_bytes);
if constexpr (sizeof(UnderlyingBufferDataType) % 2 == 0)

4
Userland/Libraries/LibJS/Runtime/Value.cpp
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@ -671,9 +671,9 @@ ThrowCompletionOr<u8> Value::to_u8(GlobalObject& global_object) const
}
// 7.1.12 ToUint8Clamp ( argument ), https://tc39.es/ecma262/#sec-touint8clamp
u8 Value::to_u8_clamp(GlobalObject& global_object) const
ThrowCompletionOr<u8> Value::to_u8_clamp(GlobalObject& global_object) const
{
auto number = TRY_OR_DISCARD(to_number(global_object));
auto number = TRY(to_number(global_object));
if (number.is_nan())
return 0;
double value = number.as_double();

2
Userland/Libraries/LibJS/Runtime/Value.h
View file

@ -321,7 +321,7 @@ public:
ThrowCompletionOr<u16> to_u16(GlobalObject&) const;
ThrowCompletionOr<i8> to_i8(GlobalObject&) const;
ThrowCompletionOr<u8> to_u8(GlobalObject&) const;
u8 to_u8_clamp(GlobalObject&) const;
ThrowCompletionOr<u8> to_u8_clamp(GlobalObject&) const;
size_t to_length(GlobalObject&) const;
size_t to_index(GlobalObject&) const;
double to_integer_or_infinity(GlobalObject&) const;