## Introduction
Welcome to the documentation for the EventTracing iOS framework! This framework provides developers with powerful tracing capabilities for their iOS applications. With EventTracing, you can easily trace and analyze the performance and behavior of your app, enabling you to optimize and debug your code effectively.
## Getting Started
To start using EventTracing in your iOS project, follow the steps below:
### Step 1: Installation
1. Add the EventTracing framework to your project. You can do this by using CocoaPods or manually adding the framework to your project directory.
2. For CocoaPods, add the following line to your Podfile: `pod ‘EventTracing’`.
3. Run `pod install` in your project directory to install the framework.
4. If you are manually adding the framework, download the EventTracing framework files and drag them into your Xcode project.
### Step 2: Configuration
1. Import the EventTracing framework into your code files where you want to use it: `import EventTracing`.
2. Initialize the EventTracing SDK in your `AppDelegate` class or any other appropriate entry point of your application:
“`swift
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
EventTracing.initialize(appKey: “YOUR_APP_KEY”)
return true
}
“`
3. Replace `YOUR_APP_KEY` with your unique app key obtained from the EventTracing portal.
## Usage
Once you have installed and configured the EventTracing framework, you can start using its tracing features in your code. Below are some key concepts and functionalities provided by EventTracing:
### Tracing Events
EventTracing allows you to trace events and collect data during runtime. Use the following code snippets to trace events in your code:
1. Trace a simple event:
“`swift
EventTracing.traceEvent(“Event Name”)
“`
2. Trace an event with additional attributes:
“`swift
EventTracing.traceEvent(“Event Name”, attributes: [“Attribute1”: value1, “Attribute2”: value2])
“`
### Performance Metrics
EventTracing allows you to measure the performance of your code and track various metrics. Use the following code snippets to record performance metrics:
1. Start recording a performance metric:
“`swift
EventTracing.recordMetricStart(“Metric Name”)
“`
2. Stop recording a performance metric:
“`swift
EventTracing.recordMetricEnd(“Metric Name”)
“`
### Logging Custom Messages
EventTracing provides a logging mechanism to capture custom messages during runtime. Use the following code snippet to log custom messages:
“`swift
EventTracing.logMessage(“Your custom log message”)
“`
## Troubleshooting
If you encounter any issues related to the EventTracing framework or face difficulties implementing it, please refer to our troubleshooting guide on our website.
## Conclusion
In conclusion, the EventTracing iOS framework offers powerful tracing capabilities that enable developers to optimize their iOS applications effectively. By following the installation, configuration, and usage instructions provided in this documentation, you can start leveraging EventTracing to analyze and improve the performance and behavior of your iOS applications. Happy tracing!