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Throw ERR_INVALID_THIS in DOM types (#13484)

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This commit is contained in:
Jarred Sumner
2024-08-22 23:25:41 -07:00
committed by GitHub
parent 94ee538dc6
commit ac8db43485
9 changed files with 63 additions and 20 deletions
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10
src/bun.js/bindings/ErrorCode.cpp
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@@ -399,6 +399,11 @@ extern "C" JSC::EncodedJSValue WebCore__CommonAbortReason__toJS(JSC::JSGlobalObj
return JSC::JSValue::encode(WebCore::toJS(globalObject, abortReason));
}
JSC::JSObject* Bun::createInvalidThisError(JSC::JSGlobalObject* globalObject, const String& message)
{
return Bun::createError(globalObject, Bun::ErrorCode::ERR_INVALID_THIS, message);
}
JSC::JSObject* Bun::createInvalidThisError(JSC::JSGlobalObject* globalObject, JSC::JSValue thisValue, const ASCIILiteral typeName)
{
if (thisValue.isEmpty() || thisValue.isUndefined()) {
@@ -408,4 +413,9 @@ JSC::JSObject* Bun::createInvalidThisError(JSC::JSGlobalObject* globalObject, JS
// Pathological case: the this value returns a string which is extremely long or causes an out of memory error.
const auto& typeString = thisValue.isString() ? String("a string"_s) : JSC::errorDescriptionForValue(globalObject, thisValue);
return Bun::createError(globalObject, Bun::ErrorCode::ERR_INVALID_THIS, makeString("Expected this to be instanceof "_s, typeName, ", but received "_s, typeString));
}
JSC::EncodedJSValue Bun::throwError(JSC::JSGlobalObject* globalObject, JSC::ThrowScope& scope, Bun::ErrorCode code, const WTF::String& message)
{
return JSC::JSValue::encode(scope.throwException(globalObject, createError(globalObject, code, message)));
}