Files
react-native/scripts
Christian Falch 339b0b5653 Add utils: CLI arg validation and folders utils (#49668)
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/49668

This change refactors the script to prebuild ios dependencies by:
- factoring out CLI validation in a separate file
- factoring out the folder utilities in a separate file

bypass-github-export-checks

## Changelog:

[INTERNAL] - Factor out CLI and folder utilities

Test Plan:
Tested in this `AppDelegate.mm`:

Imports:

```obj-c
#import "AppDelegate.h"
#import <glog/logging.h>
#import <double-conversion.h>
#include <fmt/core.h>
#include <boost/assert.hpp>
#include <fast_float/fast_float.h>
#include <string>
#import <SocketRocket/SRWebSocket.h>
```

Code:
```obj-c
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
  std::string input = "3.1416 xyz ";
  double_conversion::DoubleToStringConverter::EcmaScriptConverter();
  LOG(INFO) << "Hello from GLOG";
  fmt::print("Hello, world from FMT!\n");
  BOOST_ASSERT(100 == 100);
  double result;
  fast_float::from_chars(input.data(), input.data() + input.size(), result);
  LOG(INFO) << "Answer :" << result;

  NSArray *frameworks = [NSBundle allFrameworks];

  for (NSBundle *framework in frameworks) {
    NSString *frameworkName = framework.bundleURL.lastPathComponent;
    if ([frameworkName isEqualToString: @"ReactNativeDependencies.framework"]) {
      NSBundle *bundle = [NSBundle bundleWithURL:[framework bundleURL]];
      NSURL *bundleURL = [bundle URLForResource:@"ReactNativeDependencies_glog" withExtension:@"bundle"];
      NSBundle *resourceBundle = [NSBundle bundleWithURL:bundleURL];
      NSURL* url = [resourceBundle URLForResource:@"PrivacyInfo" withExtension:@"xcprivacy"];
      if (url == nil) {
        throw [NSException exceptionWithName:@"ResourceNotFoundException"
                                       reason:@"Could not find PrivacyInfo.xcprivacy in ReactNativeDependencies_glog bundle"
                                     userInfo:nil];
      }
      break;
    }
  }
  return YES;
}
```

Reviewed By: cortinico

Differential Revision: D70175663

Pulled By: cipolleschi

fbshipit-source-id: 5c6653aed7054658c5e265675766a28415da3918
2025-02-26 08:19:39 -08:00
..