pre-commit configs which basically does what checks both rust and typescript files hmm...

install-hooks.sh

git config core.hooksPath .githooks/
chmod +x .githooks/pre-commit

package-lint-staged.json

{
  "private": true,
  "scripts": {
    "postinstall": "sh ./install-hooks.sh"
  },
  "devDependencies": {
    "husky": "^4.2.5",
    "lint-staged": "^10.2.11",
    "prettier": "^2.0.5"
  },
  "husky": {
    "hooks": {
      "pre-commit": "lint-staged",
      "post-commit": "rustfmt && prettier --write && git update-index --again"
    }
  },
  "lint-staged": {
    "*.rs": "rustfmt",
    "*.{ts,js,scss}": "prettier --write"
  }
}

package-shell.json

{
  "private": true,
  "scripts": {
    "postinstall": "sh ./install-hooks.sh"
  }
}

pre-commit

#!/bin/sh
RESET="\033[0m"
GREEN="\033[0;32m"
BLUE="\033[0;34m"

TS_FILES=$(git diff --cached --name-only --diff-filter=ACMR "*.js" "*.ts" | sed 's| |\\ |g')
if ! [ -z "$TS_FILES" ]; then
  echo "$TS_FILES" | xargs git stash push --keep-index --

  # Prettify all selected files
  echo "$TS_FILES" | xargs ./web_ui/node_modules/.bin/prettier --config ./web_ui/.prettierrc.toml --write

  # Add back the modified/prettified files to staging
  echo "$TS_FILES" | xargs git add

  git stash pop
fi

RS_FILES=$(git diff --cached --name-only --diff-filter=ACMR "*.rs" | sed 's| |\\ |g')
if ! [ -z "$RS_FILES" ]; then
  # echo "PWD: $(pwd)"
  # echo "Changes: $RS_FILES"
  git status | cat
  # echo "${BLUE}next git stash${RESET}"
  echo "$RS_FILES" | xargs git stash push --keep-index --
  # echo "${GREEN}git stash done${RESET}"
  # git status | cat
  # echo "${BLUE}git diff${RESET}"
  # git diff | cat
  # echo "${BLUE}next rustfmt${RESET}"
  # Rustfmt all selected files
  echo "$RS_FILES" | xargs rustfmt
  # echo "${GREEN}rustfmt done${RESET}"
  # git status | cat
  # echo "${BLUE}git diff${RESET}"
  # git diff | cat
  # echo "${BLUE}next git add${RESET}"
  # Add back the modified/prettified files to staging
  echo "$RS_FILES" | xargs git add
  # echo "${GREEN}git add done${RESET}"
  # git status | cat
  # echo "${BLUE}git diff${RESET}"
  # git diff | cat
  # echo "${BLUE}next git stash pop${RESET}"
  git stash pop
  # echo "${GREEN}git stash pop done${RESET}"
fi

exit 0