C++ (Cpp) Local::IsPromise示例

示例#1

文件： ScriptPromise.cpp 项目： joone/blink-crosswalk

ScriptPromise ScriptPromise::cast(ScriptState* scriptState, v8::Local<v8::Value> value)
{
    if (value.IsEmpty())
        return ScriptPromise();
    if (value->IsPromise()) {
        return ScriptPromise(scriptState, value);
    }
    InternalResolver resolver(scriptState);
    ScriptPromise promise = resolver.promise();
    resolver.resolve(value);
    return promise;
}

示例#2

文件： ScriptPromise.cpp 项目： joone/blink-crosswalk

ScriptPromise::ScriptPromise(ScriptState* scriptState, v8::Local<v8::Value> value)
    : m_scriptState(scriptState)
{
    if (value.IsEmpty())
        return;

    if (!value->IsPromise()) {
        m_promise = ScriptValue(scriptState, v8::Local<v8::Value>());
        V8ThrowException::throwTypeError(scriptState->isolate(), "the given value is not a Promise");
        return;
    }
    m_promise = ScriptValue(scriptState, value);
}

示例#3

文件： util_test.cpp 项目： asionius/fibjs

result_t util_base::isPromise(v8::Local<v8::Value> v, bool& retVal)
{
    retVal = v->IsPromise();
    return 0;
}