.pre-commit-config.yaml

repos:
  # 1. External hooks (pre-commit's built-in collection)
  - repo: https://github.com/pre-commit/pre-commit-hooks
    rev: v5.0.0 # Specify the latest stable version
    hooks:
      - id: trailing-whitespace # Removes trailing whitespace
      - id: end-of-file-fixer # Ensures files end with a single newline
      - id: check-yaml # Validates YAML syntax
      - id: check-json # Validates JSON syntax
      - id: check-added-large-files # Prevents large files from being added

  # 2. Prettier setup — will run for all files. See prettier.config.js for
  # configuration. Note that version numbers specified here must match
  # those in package.json.
  #
  # Using this particular mirror repo because the official one [1] was
  # deprecated for... what appears to be a holy war — here's a ton of threads
  # with more context [2][3]. For my purposes, what's important is that this
  # setup is working as long as I use this mirror repo [4], which is also the
  # recommendation from conversations in those threads.
  #
  # [1] https://github.com/pre-commit/mirrors-prettier
  # [2] https://github.com/pre-commit/pre-commit.com/pull/957
  # [3] https://github.com/prettier/prettier/issues/15742
  # [4] https://github.com/rbubley/mirrors-prettier
  - repo: https://github.com/rbubley/mirrors-prettier
    rev: "v3.4.2"
    hooks:
      - id: prettier
        additional_dependencies:
          - prettier@3.4.2
          # used for formatting HTML as Liquid files
          - "@shopify/prettier-plugin-liquid@1.7.0"