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LibJS: Convert PropertyKey::from_value() to ThrowCompletionOr
Lots of MUST() - perhaps we'll eventually come up with a better API for the common case where it can't fail.
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7 changed files with 23 additions and 25 deletions
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@ -26,15 +26,15 @@ public:
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No,
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};
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static PropertyKey from_value(GlobalObject& global_object, Value value)
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static ThrowCompletionOr<PropertyKey> from_value(GlobalObject& global_object, Value value)
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{
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if (value.is_empty())
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return {};
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return PropertyKey {};
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if (value.is_symbol())
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return value.as_symbol();
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return PropertyKey { value.as_symbol() };
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if (value.is_integral_number() && value.as_double() >= 0 && value.as_double() < NumericLimits<u32>::max())
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return value.as_u32();
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return TRY_OR_DISCARD(value.to_string(global_object));
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return TRY(value.to_string(global_object));
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}
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PropertyKey() { }
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