Format_EN.md

Code Formatting Guide

Environment Setup

Requires clang-format version 19.1.x.

Linux

Install via apt:

sudo apt install clang-format-19

After restarting the terminal, verify:

clang-format-19 --version

macOS

Note: should match LLVM 19.

Install via Homebrew:

brew install llvm@19

Add to your ~/.zshrc:

# set clang-format to version 19
export PATH="$(brew --prefix llvm@19)/bin:$PATH"

Restart the terminal and verify:

clang-format --version

Windows

Install via scoop:

scoop install llvm@19.1.0

Restart the terminal and verify:

clang-format --version

Using the script

From the repository root, run:

elvish bin/format