mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Pieter De Baets
6bf6cebcf0
Summary: Pull Request resolved: https://github.com/facebook/react-native/pull/49786 Most of these call-sites are only used for exceptional scenarios, so we can just rely on std::to_string and do string concatenation. For a few others that may be more perf-sensitive, I switched over to `snprintf`. Changelog: [Internal] Reviewed By: sammy-SC Differential Revision: D70402439 fbshipit-source-id: 3b90ebb13a7bf1c6cf30722ef636e5e8498a5b26
45 lines
1.0 KiB
C++
45 lines
1.0 KiB
C++
/*
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* Copyright (c) Meta Platforms, Inc. and 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 "JSExecutor.h"
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#include "RAMBundleRegistry.h"
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#include <jsinspector-modern/ReactCdp.h>
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#include <react/timing/primitives.h>
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#include <array>
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#include <chrono>
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namespace facebook::react {
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std::string JSExecutor::getSyntheticBundlePath(
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uint32_t bundleId,
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const std::string& bundlePath) {
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if (bundleId == RAMBundleRegistry::MAIN_BUNDLE_ID) {
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return bundlePath;
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}
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std::array<char, 32> buffer{};
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std::snprintf(buffer.data(), buffer.size(), "seg-%u.js", bundleId);
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return buffer.data();
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}
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double JSExecutor::performanceNow() {
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return chronoToDOMHighResTimeStamp(std::chrono::steady_clock::now());
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}
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jsinspector_modern::RuntimeTargetDelegate&
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JSExecutor::getRuntimeTargetDelegate() {
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if (!runtimeTargetDelegate_) {
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runtimeTargetDelegate_.emplace(getDescription());
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}
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return *runtimeTargetDelegate_;
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}
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} // namespace facebook::react
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