Discover what languages can be compiled into Web Assembly (WASM)

Languages

Language	Compiles to LLVM	Compiles to WASM
C	:ballot_box_with_check:	:ballot_box_with_check:
C#	:ballot_box_with_check:	:ballot_box_with_check:
C++	:ballot_box_with_check:	:ballot_box_with_check:
Crystal	:ballot_box_with_check:	:grey_question:
D	:ballot_box_with_check:	:ballot_box_with_check:
F#	:ballot_box_with_check:	:ballot_box_with_check:
Go	:ballot_box_with_check:	:ballot_box_with_check:
Haskell	:grey_question:	:grey_question:
Java	:ballot_box_with_check:	:ballot_box_with_check:
Julia	:ballot_box_with_check:	:grey_question:
Kotlin	:ballot_box_with_check:	:ballot_box_with_check:
Nim	:ballot_box_with_check:	:ballot_box_with_check:
Python	:grey_question:	:grey_question:
Rust	:ballot_box_with_check:	:ballot_box_with_check:
Scala	:ballot_box_with_check:	:no_entry:
Swift	:ballot_box_with_check:	:no_entry:
TypeScript	:grey_question:	:grey_question:

Key

Icon	Meaning
:ballot_box_with_check:	Success
:no_entry:	Broken
:grey_question:	Unknown

Installation

1. Install Vagrant
2. Install VirtualBox
3. For a desired language cd into the folder, then run

vagrant up
vagrant ssh
sudo su -
install
build

Contributing

Interested in seeing a new language? Found a bug in the examples? Check out the Contributing Guide for how to get involved!

FAQ

Question: Why is "Compile to LLVM" listed?

Answer: LLVM was an influence for WebAssembly technology and was the first compiler infastructure with official WASM support.