JSValue JSC_HOST_CALL functionProtoFuncToString(ExecState* exec, JSObject*, JSValue thisValue, const ArgList&)
{
if (thisValue.inherits(&JSFunction::info)) {
JSFunction* function = asFunction(thisValue);
if (!function->isHostFunction()) {
FunctionExecutable* executable = function->jsExecutable();
UString sourceString = executable->source().toString();
insertSemicolonIfNeeded(sourceString);
return jsString(exec, makeString("function ", function->name(exec), "(", executable->paramString(), ") ", sourceString));
}
}
if (thisValue.inherits(&InternalFunction::info)) {
InternalFunction* function = asInternalFunction(thisValue);
return jsString(exec, makeString("function ", function->name(exec), "() {\n [native code]\n}"));
}
#ifdef QT_BUILD_SCRIPT_LIB //same error message as in the old engine, and in mozilla
return throwError(exec, TypeError, "Function.prototype.toString called on incompatible object");
#else
return throwError(exec, TypeError);
#endif
}
EncodedTiValue JSC_HOST_CALL functionProtoFuncToString(TiExcState* exec)
{
TiValue thisValue = exec->hostThisValue();
if (thisValue.inherits(&TiFunction::s_info)) {
TiFunction* function = asFunction(thisValue);
if (function->isHostFunction())
return TiValue::encode(jsMakeNontrivialString(exec, "function ", function->name(exec), "() {\n [native code]\n}"));
FunctionExecutable* executable = function->jsExecutable();
UString sourceString = executable->source().toString();
insertSemicolonIfNeeded(sourceString);
return TiValue::encode(jsMakeNontrivialString(exec, "function ", function->name(exec), "(", executable->paramString(), ") ", sourceString));
}
if (thisValue.inherits(&InternalFunction::s_info)) {
InternalFunction* function = asInternalFunction(thisValue);
return TiValue::encode(jsMakeNontrivialString(exec, "function ", function->name(exec), "() {\n [native code]\n}"));
}
return throwVMTypeError(exec);
}
EncodedJSValue JSC_HOST_CALL functionProtoFuncToString(ExecState* exec)
{
JSValue thisValue = exec->thisValue();
if (thisValue.inherits(JSFunction::info())) {
JSFunction* function = jsCast<JSFunction*>(thisValue);
if (function->isHostOrBuiltinFunction())
return JSValue::encode(jsMakeNontrivialString(exec, "function ", function->name(exec), "() {\n [native code]\n}"));
FunctionExecutable* executable = function->jsExecutable();
String sourceString = executable->source().toString();
insertSemicolonIfNeeded(sourceString, executable->bodyIncludesBraces());
return JSValue::encode(jsMakeNontrivialString(exec, "function ", function->name(exec), "(", executable->paramString(), ") ", sourceString));
}
if (thisValue.inherits(InternalFunction::info())) {
InternalFunction* function = asInternalFunction(thisValue);
return JSValue::encode(jsMakeNontrivialString(exec, "function ", function->name(exec), "() {\n [native code]\n}"));
}
return throwVMTypeError(exec);
}