Twiggy🌱

A code size profiler for Wasm

About

Twiggy is a code size profiler for Wasm. It analyzes a binary's call graph to answer questions like:

Why was this function included in the binary in the first place? Who calls it?
What is the retained size of this function? I.e. how much space would be saved if I removed it and all the functions that become dead code after its removal.

Use Twiggy to make your binaries slim!

Ensure that you have the Rust toolchain installed, then run:

cargo install twiggy

Name		Name	Last commit message	Last commit date
Latest commit History 639 Commits
.github		.github
analyze		analyze
guide		guide
ir		ir
job_runner		job_runner
opt		opt
parser		parser
releases		releases
traits		traits
twiggy		twiggy
wasm-api		wasm-api
.gitignore		.gitignore
.rustfmt.toml		.rustfmt.toml
CHANGELOG.md		CHANGELOG.md
CONTRIBUTING.md		CONTRIBUTING.md
Cargo.lock		Cargo.lock
Cargo.toml		Cargo.toml
LICENSE-APACHE		LICENSE-APACHE
LICENSE-MIT		LICENSE-MIT
README.md		README.md
_travis.yml		_travis.yml
publish.sh		publish.sh