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acc2ed2488
Summary: This is only the core C++ part of TurboModule - moving to github to make integration with existing NativeModules system slightly easier. Other bindings for iOS/Android are not yet ready to move. Notes: * TurboModules is not ready to use at the moment. * Build configuration is not yet provided (cocoapods/.xcodeproj/gradle), just like Fabric. * No effort was done to make this lib C++17 strictly compliant yet (there will be in the future). Reviewed By: RSNara Differential Revision: D13551211 fbshipit-source-id: cd3b458e6746ee9218451962ca65b1ad641a32db
52 lines
1.4 KiB
C++
52 lines
1.4 KiB
C++
/**
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#include "TurboModule.h"
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using namespace facebook;
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namespace facebook {
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namespace react {
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TurboModule::TurboModule(const std::string &name, std::shared_ptr<JSCallInvoker> jsInvoker)
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: name_(name),
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jsInvoker_(jsInvoker) {}
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TurboModule::~TurboModule() {
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invalidate();
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}
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void TurboModule::invalidate() {}
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jsi::Value TurboModule::get(jsi::Runtime& runtime, const jsi::PropNameID& propName) {
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std::string propNameUtf8 = propName.utf8(runtime);
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auto p = methodMap_.find(propNameUtf8);
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if (p == methodMap_.end()) {
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throw std::runtime_error("Function '" + propNameUtf8 + "' cannot be found on module: " + name_);
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}
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MethodMetadata meta = p->second;
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return jsi::Function::createFromHostFunction(
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runtime,
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propName,
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meta.argCount,
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[this, meta](facebook::jsi::Runtime &rt, const facebook::jsi::Value &thisVal, const facebook::jsi::Value *args, size_t count) {
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return meta.invoker(rt, *this, args, count);
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});
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}
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jsi::Value TurboModule::invokeMethod(
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jsi::Runtime &runtime,
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TurboModuleMethodValueKind valueKind,
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const std::string &methodName,
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const jsi::Value *args,
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size_t count) {
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return jsi::Value::undefined();
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}
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} // namespace react
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} // namespace facebook
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