efm-langserver-config.yaml

# yaml-language-server: $schema=https://raw.githubusercontent.com/mattn/efm-langserver/master/schema.json

version: 2

tools:
  # Linters

  fish-lint: &fish-lint
    lint-command: "fish --no-execute ${INPUT}"
    lint-formats:
      # Example output:
      #   file.fish (line 12): Expected keyword 'in', but found a string
      # NOTE: Using `%s` for file name because for some reason `%f` doesn't work
      - "%s (line %l): %m"

  pylint: &pylint
    lint-source: "pylint"
    lint-command: "pylint --msg-template '{path}:{line}:{column}:{C}:{msg} [{symbol}]' ${INPUT}"
    lint-formats:
      # Example output:
      #   file.py:1:2:W:Unused import os [unused-import]
      - "%f:%l:%c:%t:%m"

  selene: &selene
    lint-command: "selene --quiet --config ${HOME}/.config/selene/selene.toml ${INPUT}"
    lint-formats:
      # Example output:
      #   file.lua:1:2: warning[unused_variable]: x is assigned a value, but never used
      - "%f:%l:%c: %t%s[%s]: %m"

  shellcheck: &shellcheck
    lint-command: "shellcheck --format gcc --enable all ${INPUT}"
    lint-formats:
      # Example output:
      #   file.sh:1:2: note: Double quote to prevent globbing and word splitting. [SC2086]
      - "%f:%l:%c: %t%s: %m [SC%n]"

  vint: &vint
    lint-command: "vint --no-color --enable-neovim ${INPUT}"
    lint-formats:
      # Example output:
      #   file.vim:1:2: Use the full option name `shiftwidth` instead of `sw` (see :help option-summary)
      - "%f:%l:%c: %m"

  yamllint: &yamllint
    lint-source: "yamllint"
    lint-command: "yamllint --format parsable ${INPUT}"
    lint-formats:
      # Example output:
      #   file.yaml:1:2: [error] duplication of key "hello" in mapping (key-duplicates)
      - "%f:%l:%c: [%t%s] %m"

  # Formatters

  black: &black
    format-command: "black -"
    format-stdin: true

  djhtml: &djhtml
    format-command: "djhtml --tabwidth 2 -"
    format-stdin: true

  fish-fmt: &fish-fmt
    format-command: "fish_indent"
    format-stdin: true

  fixjson: &fixjson
    format-command: "fixjson"
    format-stdin: true

  prettier: &prettier
    format-command: "prettierd ${INPUT}"
    format-stdin: true

  ruff-isort: &ruff-isort
    format-command: "ruff check --fix --select=I -"
    format-stdin: true

  shfmt: &shfmt
    format-command: "shfmt -i 2"
    format-stdin: true

  stylua: &stylua
    format-command: "stylua --search-parent-directories -"
    format-stdin: true

languages:
  css:
    - <<: *prettier
  fish:
    - <<: *fish-fmt
    - <<: *fish-lint
  graphql:
    - <<: *prettier
  html:
    - <<: *prettier
  htmldjango:
    - <<: *djhtml
  javascript:
    - <<: *prettier
  javascriptreact:
    - <<: *prettier
  json:
    - <<: *fixjson
  lua:
    - <<: *selene
    - <<: *stylua
  markdown:
    - <<: *prettier
  python:
    - <<: *black
    - <<: *pylint
    - <<: *ruff-isort
  sh:
    - <<: *shellcheck
    - <<: *shfmt
  vim:
    - <<: *vint
  yaml:
    - <<: *prettier
    - <<: *yamllint