Steven Zhang jdomzhang

Tested on macOS:

Install the CodeLLDB VSCode extension. Unlike the debugger in the C/C++ extension, this allows to set breakpoints inside Zig "test" blocks (in the MS C/C++ extension debugger, breakpoints inside test blocks will be disabled once the debugger starts for unknown reasons.
When compiling the test, tell it to also emit a binary: zig test -femit-bin=zig-out/bin/my-test src/bla.zig, otherwise there will be no executable to debug.
The compiled test executable expects the path to the Zig executable as first command line argument, the launch.json file needs to be setup accordingly (note the args item):

In case anyone else wants to play with Zig on webassembly, here's what you need to do to make it work on a mac today.

1. Get LLVM 7 compiled with webassembly support.

You'll need LLVM to output to the WASM target. This has just been added by default in trunk, so if LLVM >7 is available, you might be able to just brew install llvm.

If you have wasm support already you should see:

$ llc --version

	sudo apt update && sudo apt upgrade -y && sudo apt autoremove -y
	sudo apt -y install build-essential wget curl gcc make wget tzdata git libreadline-dev libncurses-dev libssl-dev zlib1g-dev

	sudo wget https://www.softether-download.com/files/softether/v4.41-9787-rtm-2023.03.14-tree/Linux/SoftEther_VPN_Server/64bit_-_Intel_x64_or_AMD64/softether-vpnserver-v4.41-9787-rtm-2023.03.14-linux-x64-64bit.tar.gz
	tar xzf softether-vpnserver-v4.41-9787-rtm-2023.03.14-linux-x64-64bit.tar.gz && rm softether-vpnserver-v4.41-9787-rtm-2023.03.14-linux-x64-64bit.tar.gz

	cd vpnserver && sudo make
	cd ..
	sudo mv vpnserver /usr/local && cd /usr/local/vpnserver/
	sudo chmod 600 *

	# wrok like:
	#
	# raw tcp(9999) tls(127.0.0.1:25500) raw tcp(25501)
	# client =============> tcp2tls_client.go =====================> tls2tcp_server.go ==============> real server


	#Generated private key
	openssl genrsa -out server.key 2048

	#To generate a certificate