binary-size-analysis

Official

Analyze hermesvm binary size changes.

Authorfacebook
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill helps developers understand how specific code changes impact the binary size of the hermesvm library, enabling them to identify and fix regressions.

Core Features & Use Cases

  • Per-commit Binary Size Tracking: Measures the size of the hermesvm shared library for each commit in a given range.
  • Size Regression Detection: Identifies commits that cause significant increases or decreases in binary size.
  • Detailed Analysis: Provides per-section breakdowns using bloaty for large size changes to pinpoint the source of the growth.
  • Use Case: Investigate why the hermesvm library size has unexpectedly increased over the last month by analyzing the binary size impact of each commit.

Quick Start

Analyze the binary size changes for hermesvm between commits b48b6cc and HEAD.

Dependency Matrix

Required Modules

None required

Components

scriptsreferences

💻 Claude Code Installation

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Please help me install this Skill:
Name: binary-size-analysis
Download link: https://github.com/facebook/hermes/archive/main.zip#binary-size-analysis

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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