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mario-launchdarkly

PROFILE

Mario-launchdarkly

Over a two-month period, contributed to the launchdarkly/observability-sdk by delivering a Session Replay integration for React Native, enabling enhanced mobile observability through a native Swift bridge and React Native adapter. Addressed iOS Session Replay enablement to support configurable startup, and established end-to-end testing with a cross-platform example app. Improved TypeScript integration and SDK type compatibility by updating native dependencies, and migrated iOS dependency management from Swift Package Manager to CocoaPods to streamline builds. The work demonstrated expertise in Swift, TypeScript, and React Native, with a focus on cross-language collaboration, dependency management, and robust release readiness for mobile SDKs.

Overall Statistics

Feature vs Bugs

50%Features

Repository Contributions

5Total
Bugs
2
Commits
5
Features
2
Lines of code
10,608
Activity Months2

Work History

March 2026

3 Commits • 1 Features

Mar 1, 2026

March 2026 monthly summary for launchdarkly/observability-sdk focusing on stabilizing TypeScript integration and cross-platform dependency management for the Native Session Replay feature. Key work delivered tightened the integration surface for TypeScript consumers and improved iOS build reliability by migrating from Swift Package Manager to CocoaPods for the session replay module.

February 2026

2 Commits • 1 Features

Feb 1, 2026

February 2026: Delivered Session Replay integration for React Native via the swift-observability-sdk, introducing a new session replay workflow for mobile apps and a React Native workspace. Fixed iOS Session Replay Enablement Control to honor options.isEnabled, enabling configurable replay startup across both fresh starts and runtime states. The work strengthens mobile observability, expands SDK coverage for React Native, and sets up end-to-end testing, a full example app, and tooling upgrades to improve release readiness. Technologies demonstrated include Swift, iOS TurboModule bridges, React Native integration, and cross-language collaboration.

Activity

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Quality Metrics

Correctness88.0%
Maintainability84.0%
Architecture84.0%
Performance80.0%
AI Usage40.0%

Skills & Technologies

Programming Languages

JavaScriptKotlinNoneRubySwiftTypeScript

Technical Skills

Android DevelopmentCocoaPodsMobile DevelopmentNoneReact NativeSDK DevelopmentSoftware EngineeringTypeScriptiOS Development

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

launchdarkly/observability-sdk

Feb 2026 Mar 2026
2 Months active

Languages Used

JavaScriptKotlinSwiftNoneRubyTypeScript

Technical Skills

Android DevelopmentMobile DevelopmentReact NativeSoftware EngineeringiOS DevelopmentCocoaPods