#!/bin/sh
# script/fmt: format all files (writes).
set -eu

ROOT="$(cd "$(dirname "$0")/.." && pwd -P)"

# Must match the pin in script/bootstrap.
NODE_VERSION="22.17.0"

# script/bootstrap installs node and yarn under nvm and leaves neither
# on the PATH of the shell that called it, so resolve the pinned
# toolchain here the way bootstrap's own install step does. nvm is a
# bash script, hence the subshell.
run_yarn() {
    if command -v yarn >/dev/null 2>&1; then
        yarn "$@"
        return
    fi
    if [ ! -s "$HOME/.nvm/nvm.sh" ]; then
        echo "fmt: no yarn; run script/bootstrap first" >&2
        exit 1
    fi
    bash -c '. "$HOME/.nvm/nvm.sh" && nvm use "$1" >/dev/null &&
        shift && exec yarn "$@"' bash "$NODE_VERSION" "$@"
}

main() {
    cd "$ROOT"
    gofmt -s -w .
    goimports -w .
    # Pinned prettier reads settings from .prettierrc (tabWidth 4,
    # proseWrap always); .prettierignore keeps alpine.min.js untouched.
    # Globs are quoted so prettier expands them, not the shell.
    run_yarn run prettier --write 'static/js/*.js' '**/*.md'
}

main "$@"